planetoriam
-
Upload
subodh-sonawane -
Category
Documents
-
view
225 -
download
0
Transcript of planetoriam
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 1/31
ABOUT NASIK
Nashik is one of the most important cities of Northern Maharashtra. Nashik, in Maharashtra,
is situated at a distance of 200 km from Mumbai (Bombay) as well as Pune. he city has become the center of attraction because of its beautiful surroundin!s and cool and pleasant
climate. Nashik has a personality of its own due to its mytholo!ical, historical, social and
cultural importance. he city, "ibrant and acti"e on the industrial, political, social and
cultural fronts, has influenced the li"es of many a !reat personalities. he ri"er #oda"ari
flows throu!h the city. emples and !hats on the banks of #oda"ari ha"e made Nashik one
of the holiest places for $indus all o"er the %orld.
& deli!htful town, usually bustlin! with fer"ent crowds, Nasik is a classic m'lan!e of the past
and the present. t pa"es way to many fascinatin! forts and royally !raceful temples that
possess an aura of euberance. his part of the terra firma is more than a dream destination
for *ealous lo"ers of !lorious tra"el. t plays abode to most of the industries located in
Maharashtra, includin! the +ecurity Printin! Press of the !o"ernment, the nations currency
printer. he core of commerce and trade, it was earlier the countrys lar!est market arena.
%idely held as the land that produces the maimum "arieties of fruits and "e!etables, it is
ri!htly labelled as the !reen belt area. t lod!es a !reat di"ersity of tourist attractions,
reli!ious domains and the nature at its bountiful and beautiful best. his land of e-uisite
!randeur witnessed / years of eile suffered by a hero, a hero named ord 1ama (of the
1amayana fame). he ord spent his years of eile in the forests of this land.
he splendour of Nasik tells you all about the ma!nificence of the place. ts fame has
au!mented by leaps and bounds due to its propin-uity to +hirdi, a "ery famous pil!rima!e
centre, where thousands cram to ac-uire darshan of +hri +ai Baba. ew of the attractions here
are mentioned below.
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 2/31
Nashik district
ocation of Nashik district in Maharashtra
Country ndia
State Maharashtra
Administrative
division Nashik 3i"ision
Headquarters Nashik
Tehsils
. Nashik , 2. +innar , 4. !atpuri, /.
rimbak, 5. Niphad, 6. 7eola, 8. Peth,
9. 3indori, :. ;handwad, 0.
Nand!aon, . +ur!ana, 2. <alwan,
4. 3eola, /. Ba!lan, 5.
Male!aon=>
Government
!ok Sa"ha
constituencies
. Nashik , 2. 3indori (+), 4. 3hule
(shared with 3hule district) Based on
(?lection ;ommission website)
Area
Total 5,540 km2 (6,000 s- mi)
#o$ulation (200)
Total /,:98,:24
%ensity 420@km2 (940@s- mi)
&a'or hi(h)ays N$A4, N$A50
20.0000 N, 84.8900 ?
2
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 3/31
G*OG+A#HICA! #+O,I!* O, NASHIK
Nashik is at a hei!ht of 565 meters abo"e sea le"el. he ri"er #oda"ari passes throu!h
Nashik. Nashik has Cal!aon district at its ?ast and North ?ast, +urat and 3an! districts at its%est, 3hule district at its North, hane district at its +outh %est and %est, &uran!abad
district at its +outh ?ast and &hmedna!ar district at its +outh. Nashik has 4 talukas.
he %eather of Nashik is pleasant , dust free and non corrosi"e. he coldest month is
3ecember with minimum temperature of upto 6 de!ree ; and maimum 29.4 de!ree ;. he
hottest month is May with minimum temperature of upto 2.5 de!ree ; and maimum /2.5
de!ree ;. he a"era!e rainfall is 800 mm and is mostly durin! Cune A +eptember. 1elati"e
humidity is maimum 62D and minimum /4.65D. t may be better mentioned that the
a"era!e temperature is risin! and there is a slow decrease in rainfall.
4
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 4/31
#I!G+I&AG* TOU+IS& IN NASHIK
#anchavati
1i"er #oda"ari flows throu!h Nashik and its
Northern part is called as Pancha"ati. t is said that
lord +hri 1am and +ita alon! with aman stayed at
Pancha"ati for some time. hus Pancha"ati has
!ained holy importance. here are fi"e Banyan (Ead) trees and hence the area is called
Pancha"ati.Nearby is +ita #umpha (ca"e) where +ita is said to ha"e stayed for some time
Sita Gum$ha -he #umpha (i.e. ;a"e) is near the fi"e Banyan
trees in Pancha"ati. Fne can enter the ca"e with
the help of a "ery narrow staircase. he ca"e has
the idol of +hree 1am, aman and +ita. o
the left, one can enter into the ca"e ha"in! the
+hi"a in!a. 3e"otees belie"e that 1a"an
kidnapped +ita from the same place.
+amkund.Gandhi &emorial
he most important place in
Pancha"ati is 1amkund. t is so
called because ord 1ama is belie"ed
to ha"e taken bath there. Mortal
remains (&sthi) immersed in this kunda, are immediately absorbed in the water. & dip in this
sacred kunda is considered "ery pious. +ituated nearby is #andhi ake (ala") ha"in! a
memorable monument made out of white marble, in memory of the ather of the Nation. he
ashes were dropped in 1amkund after #andhiGi passed away on 40th Canuary :/9. Mr.
Nehru was also present on this occasion.
Kalaram mandir
¬her important temple is that of <ala 1am. his temple was built by Peshwas. here are
!reat processions and utsa" on 1amna"ami, 3asara and ;haitra Padwa ($indu new year
/
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 5/31
day). he specialty of the temple is that it was built with black stones.he stones were
brou!ht from 1amsheG 200 years a!o. t took 24 lakhs of rupees and 2000 workers to build
the temple in 2 years. he ape of the temple is made up of 42 tons of !old. n :40, 3r.
&mbedkar performed +atya!raha, to allow the entry of $ariGans into the temple.
Naroshankar Tem$le -
+ituated in Pancha"ati area, on the bank of ri"er #oda"ari A
fondly called, as !an!a by Nasikites H is Naroshankar emple
of 1ameshwar built by Naroshankar
1aGebahaddur in 8/8. he architectural style of the temple is
called IMayaI style. t is one of the most beautiful pieces of
temple architecture of the 9th century. he main temple is on a platform. 1ather than inside
of the temple, sculpture on the outer part is stunnin!. t has rows of strikin! desi!ns. Fne
layer is of decorati"e lacework. he net one is that of peacocks holdin! bead !arlends. n
four directions are statues of the saints in Padmasana A one holdin! rosary, the other one a
holy book A they are all scholars. +ome of the statues are deformed A their hands are broken.
here is also an assembly of animals A ti!ers, monkeys,elephants etc. his depicts that $indu
culture is not limited only to human bein!s but also has relation with birds, animals, trees,
and nature in !eneral.
he temple is surrounded by feet fortification. n its four corners are umbrellas A called
IMe!hadambariI or IBarasatiI. Fne of them was washed away by #oda"ari floods and only
three are eistin! presently. he fortification also centres a IBell houseI in the front part. he
famous bell , called INaroshankar BellI is fied there. he bell is a "ictory memorial o"er
Portu!uese. he Maratha 1uler BaGirao PeshwaJs youn!er brother ;himaGi &ppa won the
fort of Easai a!ainst Portu!uese. he famous kni!ht of Peshwas A Mr Naroshankar
1aGebahaddur played a critical role in this war. &fter winnin! the fort, Easai Portu!uese
;hurch bell was remo"ed, marched on elephant till Nashik with !reat celebration and offered
to Naroshankar as a medal A an award for his bra"ery. t is made of bron*e, with si feet
diameter. he year en!ra"ed on it is :2. he bell Gin!le can be heard up to 5 miles, it is
said. his bell and its rin!in! is so famous that a phrase is coined after it in Marathi. f a
woman is talkin! in a "ery hi!h pitch, she is called INaroshankarachi !hantaI.
1ecently the Municipal ;orporation of Nashik undertakes reno"ation of the bell.
5
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 6/31
Sundarnarayan Tem$le -
+undarnarayan temple is situated at the corner of &hillyabai $olkar
Brid!e. he story !oes like this K Erinda 3e"i was a "ery pious and
faithful wife of Calandar A a wicked demon. Calandar, a mi!htycrook, was the de"otee of ord +hi"a. Pleased with his prayers and
impressed by Calandars wifes chastity, ord +hi"a !a"e him a boon
that made him immortal.
Godavari Tem$le -
he #oda"ari emple was built by ?lder Madha"rao Peshwas mother, #opikabai in 860.
his temple is open for de"otees only durin! the period of <umbhamela (once in 2 years)
for 4 months. t is also called #an!a emple.
$oly places at 1i"er #oda"ari
Akshardham
Near apo"an, on &!ra road the +wami Narayan temple or &kshardham is located. 7ears a!o,
this was Bramhachari (Bachelors) &shram. he trustees of the temple run a school in the
+anskrit medium.
Gondesh)ar Tem$le-
he #ondeshwar temple is a "ery beautiful temple built in the
$emadpanthi style of &rchitecture. 3urin! the &dilshahi rule in
Maharashtra, &hmedna!ar was the capital. &odakesh)ar-
his ancient temple of #anapati facin! east is situated at &sarachi
Ees on the road from 1amkund to the cemetery. he idol has an ori!inal shape of a modak
and hence is called Modakeshwar. &ccordin! to a le!end, modaks used to be found in this
temple. he temple owner Eilas <shemkalyaniLs ancestor <esha"rao <shemkalyani saw in
dream a #anapati at this place. %hen he came to this place, he really found a swayambhu
#anapati.
&ain +oad Gana$ati-
6
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 7/31
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 8/31
temple. he deity is lo"in!ly called 3holya because of its impressi"e hu!eness A aptly called
ambodar, Eishalkay etc. he temple is fre-uented by colle!e students and is "ery crowded
durin! the day. #aikwad family looks after the idol and the temple.
Navshya Gana$ati -
his #anapati was installed by &nandibai durin! the period of Peshwa at &nand"alli on
#an!apur road !oin! towards +omeshwar. Pre"iously an independent "illa!e is now within
Nashik city limits. +ince this #anapati answers to the offerin!s in prayers (na"as), it is called
Na"shya #anapati. 1ecently a local +hi" +ena corporator took the lead to reno"ate this
temple. & small path dotted by trees on either side leads to the ri"er and this temple on the
slope near the ri"erbank is worth a "isit.
Shitaladevi Tem$le -
he temple is situated near the #oraram emple. he de"otees belie"e that the !oddess
+hitala cures diseases like +mallpo, ;hickenpo etc. But now since smallpo has been
eradicated and ;hickenpo can be treated if fatal, the importance of this temple has lessened.
Bala'i &andir -
his temple, situated at the I1amsetuI brid!e near +arkarwada, was built in 88. he idols
in the temple were found by #anapatibu"a #osa"i in the small "illa!e of Panna"A"elli in
amil Nadu. he ord BalaGis crown is made out of !old embedded with pearls and
diamonds. BalaGiwale rust looks after the maintenance of the temple.
9
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 9/31
&urlidhara Tem$le -
he temple situated in #oraram ane, was built by late +hri 3adabu"a in 929. he temple
has a "ery beautiful idol of lord <rishna with flute.
Ka$urthala Chatri -
Between #ada!e MaharaG Brid!e and 1amsetu brid!e, there is 40 feet hi!h <apurthala ;hatri
(umbrella) made of marble stone. n 980, former kin! of <apurthala (PunGab) died in ?den.
he ;hatri was built in his memory. n front of the ;hatri is the <apurthala 3haramshala.
Katya &aruti 0Hanuman Tem$le1 -
his temple of $anuman towerin! to a hei!ht of idol is .5 feet, is situatednear aman brid!e, built in 88, by +hri 1a!hunath Bhatt <arte.
#anchratnesh)ar -
Nearby is the Panchratneshwar temple buit in 859. t has +hi"alin!a from the times of the
ord +hri 1ama.
Guru Gan(esh)ar /ed &andir -
he Eed Mandir was built with the aim of studyin! ndian culture and Eed and Puranas. &
pri"ate trust of Mr +arada founded the temple.he temple is the eample of modern interiors
built with talian Marble. he entrance to the temple is "ery lar!e and attracti"e with !lasses
and flood li!hts.
2ash)antrao &ahara' &emorial -
his temple of +aint 7ashwantrao MaharaG 3eo Mamaledar is situated on the banks of the
ri"er #oda"ari. t was built in 998 after the +amadhi of 3eo Mamaledar. 7ashwantrao
MaharaG was the Mamaledar (ci"ile ser"ant) at +atana.
/itthal tem$le -
:
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 10/31
Fn the way to Prin..& <ulkarni ?ducational nstitute, is situated the Eitthal Mandir. he
temple is dedicated to Eitthal and 1akhmai. %orshipped by de"otees, the temple is a maGor
attraction since it is "ery clean and spacious.
&uktidham -
Muktidham temple is situated in Nashik 1oad. Built by ate +hri CayramBhai Bytco, is
ma!nificient peice of architucture, made with marble form Makran in 1aGastan, and by
1aGastani scluptors. ni-ue to this temple are ei!hteen chapters of #eeta written on the walls.
Other tem$les -
Fther beautiful temples are #ora 1am, ?kmukhi 3atta, &d"aiteshwar, &rdha Nari
Nateshwar, Mukteshwar, Narkeshwar, 3utondya Maruti, aminarayan temple.
Shri Kailash &ath -
n addition to many temples and reli!ious places, Nashik also has schools where Eedas are
tau!ht. Fne of the Eedas +chools in Nashik is +hri <ailas Math. +hri <ailas Math is a rust.
his institution is one of the old reli!ious institutions, workin! for the last 89 years. he
institution was established on :th 3ecember :20 by +wami 1hidayanand MaharaG. $e
became I+anyasiI A hermit, at a "ery early a!e and as su!!ested by his #uru +hri
Brahmanand +araswati, he opened a school for teachin! Eedas. $is disciples Pandit
+hridharshastri %are and Bhaiyashastri #ar!e became famous on National le"el. n :25
after the demise of +wami 1hidayanandGi, his work was carried further by +wami
MohanandGi, +wami &nubha"anandGi, +wami MurlidharanandGi, +wami &khedanandGi and
+wami EidyanandGi +araswati.
0
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 11/31
SIGHT S**ING IN NASHIK
Somesh)ar
Fn the way to #an!apur dam, tourists are fascinated by the
beautiful nature spot called I+omeshwarI. here is a
temple of ord +hi"a and ord $anuman on the banks of
the ri"er #oda"ari. he area is co"ered with !reenery all
o"er, with a pleasant climate. ourists can take pleasure of
swimmin! and boatin! in the ri"er.+omeshwar has been a
fa"ourite location for many a filmshootin!s. Fn the way to +omeshwar, there is a "illa!e
named Anand)alli. t is so named because Peshwas A &nandibai and 1a!hobadada, li"ed
there for some time. he temple A Navasha Gan$ati was built by them.
%eolali Cam$
3eolali ;amp is an important ndian military center. 3eolali camp which is one of the oldest
center in ndia, is located 6 km away from Nashik. he center was set up by the British in
96. he area surrounded with !ardens, play!rounds and wide roads pro"es its uni-ueness.
&n officer of the rank of MaGor #eneral holds the position of the head of the &rtillery school
here.Beyond Military centre 3eolali market is famous for shoppin!s.&lso emple $ill nearby
is worth "isitin!. Fn the hill there is a famous temple of lord <handoba, hence the hill is
popularly known as Khandobachi Tekadi
n the days of the British 1aG, soldiers who cracked up
under the stresses and strains of life in British
ndia were in"ariably packed off to a military
psychiatric hospital in the small Maharashtrian
cantonment town of 3eolali, near Nashik, to reco"er.
ts name became synonymous with ner"ous breakdown hence the ?n!lish idiom "to go
doolally", meanin! to become insane or eccentric.
Artillery Centre
Behind the Panda" ;a"es, is the bi!!est &rtillery ;enter in &sia.
his artillery center was shifted from Pakistan in :/8, and is
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 12/31
now completin! its 50th year. he ndian armys officers and soldiers are trained here.
rainin! for Bofors #un is !i"en here. he area is under military and is restricted for
ci"ilians.
Bha(ur
Bha!ur is the birthplace of the freedom fi!hter, +watantrya Eeer +a"arkar and hence it has
!ained historical importance. here is also a beautiful temple of IBha!ur 3e"iI. Bha!ur is
situated 4 km away from 3eolali ;amp.
Takli
akli is the place of saint +amarth 1amdas. $e was the #uru (teacher) of ;hatrapati +hi"aGi.
1amdas was a bramhachari (bachelor) all throu!h his life. $e promoted the $indu reli!ion
and told people the importance of simple li"in! and hi!h thinkin!. 1amdas ran away from his
marria!e procession and settled down at akli. $e meditated here for 2 years. $e was
de"otee of lord 1am and meditated with the words +hriram Cai 1am, Cai Cai 1am for 4
crores times. &fter such a lon! de"otion, he left. 1amdas +wamis ashram is preser"ed in his
memory at akli. here is also a beautiful $anuman temple surrounded with !reenery on the
bank of ri"er Nandini or Nasardi.
2
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 13/31
TOU+IST #!AC*S A+OUN% NASHIK
Trim"akesh)ar Tem$le
rimbakeshwar A one of the holy places of not only
Maharashtra but the whole ndia is near Nashik.
rimbakeshwar is one of the twel"e Cyotirlin!as in
ndia. he followin! "erse shall eplain the
importance of this sacred place and the net one
!i"es names of the wel"e Cyotirlin!as in ndia.
his says that anybody who "isits ryambakeshwar attains sal"ation. here is no sacred place
like ryambakeshwar, no ri"er like #oda"ari, no mountain like Brahma!iri etc. he reasons
for its bein! so sacred are A #oda"ari ri"er ori!inates in this place, its a place of Tri3
Sandhya Gayatri, the birth place of !ord Ganesha, a place of the 4irst Nath o4 Nath
Sam$radaya consistin! of Gorakhnath and others, a place where Nivrittinath was made to
imbibe the holy knowled!e by his #uru Gahininath, a place where Ni"rittinath made his
brothers and sister attain the self by his preachin!. his is the holiest place to perform
Shraddha ceremony. Nirnaya Sindhu A a reli!ious book of $indus, mentions that this place,
where +ahyadri mountain and #oda"ari ri"er eist is "ery purifyin! on the whole earth and is
therefore "ery important for performin! +hraddha ceremony.
SA#TSH+UNGI %*/I /ANIK
$indu almanac considers three and half days as hi!hly auspicious. hey are
#udipadwa A $indus New 7ear, 3ushhera, 3iwali and &kshaytritiya.
ikewisedwellin! places of #oddesses in
Maharashtra are famous. ulGapur where ulGa
Bhawani dwells, <olhapur, the dwellin! place of
&mbabha"ani, and Mahur where <ulaswamini
dwells.
4
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 14/31
#AN%U !*NI
Pandu eni (also known as rirashmi ;a"es and other "ariations) (eni is Marathi word for
ca"es), are a !roup of 2/ ca"es car"ed between the 4rd century B; and the 2nd century &3,
representin! the $inayana Buddhist ca"es and has nothin! to do with the characters of
Mahabharata (the Panda"as). Most of the ca"es are Eiharas ecept for the 9th ca"e which is
a ;haitya.=> he location of the ca"es is a holy Buddhist site and is located about 9 km south
of Nashik, Maharashtra, ndia.
he ca"es were car"ed out from the /th century B; till the 2th century &3 as abodes for the
idols of the local kin!s. he ca"es lod!e idols of Buddha and Bodhisatt"a. +ome ca"es are
intricately connected by stoneAcut ladders that Goin them to the other ca"es. +teps lead to the
ca"es from the bottom of the hill. he peak of the Panda"leni is also accessible by trekkin! of
about 20 mins but the path is well built with steps.
+ome of the ca"es are lar!e and contain numerous chambers A these rockAcut ca"es ser"ed as
a "iharas or monasteries for the disciples to meet and hear sermons. hey contain interestin!
sculptures. Fne of the "ihara ca"es is older and finer in sculptural detail and is thou!ht to be
nearly as old as the <arla ;a"e near ona"ala. ¬her ca"e (ca"e No. 9) is a ;haitya and is
similar in a!e to the <arla ;a"e and has a particularly elaborate facade.
/
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 15/31
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 16/31
The Yashwantrao Chavan Planetarium and
Science Centre
NASHIK – MAHARASHTRA
&ddressK rimabkeshwar 1oad A Nashik, /22 00, #uGarat
;ountryK N3&
atitudeK :5:/5I N A on!itudeK 84/640I ?
%ebsiteK httpK@@www.info"isiontechnolo!ies.com@i"tOs4.html
%ebsite 2K httpK@@nashikit.com@$ome@presidentOinau!uratesOnashikOf
?mailK
PhoneK : 254A:922A9A::6
Fpened in 2008
3ome of 0.0m includin! 05 seats
Friented No
ilt No
3i!ital system ?"ans Q +utherlandK 3i!istar 4
Video system CRT : 5+1
6
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 17/31
8
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 18/31
#!AN*TA+IU&
INT+O%UCTION
& planetarium (plural planetaria or planetariums) is a theatre built primarily for presentin!
educational and entertainin! shows about astronomy and the ni!ht sky, or for trainin! in
celestial na"i!ation.
& dominant feature of most planetaria is the lar!e domeAshaped proGection screen onto which
scenes of stars, planets and other celestial obGects can be made to appear and mo"e
realistically to simulate the comple motions of the hea"ens. he celestial scenes can be
created usin! a wide "ariety of technolo!ies, for eample precisionAen!ineered star balls that
combine optical and electroAmechanical technolo!y, slide proGector, "ideo and fulldome
proGector systems, and lasers. %hate"er technolo!ies are used, the obGecti"e is normally to
link them to!ether to pro"ide an accurate relati"e motion of the sky. ypical systems can be
set to display the sky at any point in time, past or present, and often to show the ni!ht sky as
it would appear from any point of latitude on ?arth.
Planetaria ran!e in si*e from the $ayden Planetariums 2Ameter dome seatin! /24 people, to
threeAmeter inflatable portable domes where children sit on the floor. +uch portable planetaria
ser"e education pro!rams outside of the permanent installations of museums and science
centers.
he term planetarium is sometimes used !enerically to describe other de"ices which illustrate
the solar system, such as a computer simulation or an orrery. Planetarium software refers to a
software application that renders a threeAdimensional ima!e of the sky onto a twoA
dimensional computer screen. he term planetarian is used to describe a member of the professional staff of a planetarium.
Planetarium domes ran!e in si*e from 4 to 45 m in diameter , accommodatin! from to 500
people. hey can be permanent or portable, dependin! on the application.
• Portable inflatable domes can be inflated in minutes. +uch domes are often used for
tourin! planetaria "isitin!, for eample, schools and community centres.
9
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 19/31
• emporary structures usin! !lassAreinforced plastic (#1P) se!ments bolted to!ether
and mounted on a frame are possible. &s they may take some hours to construct, they
are more suitable for applications such as ehibition stands, where a dome will stay
up for a period of at least se"eral days.
• Ne!ati"eApressure inflated domes are suitable in some semiApermanent situations.
hey use a fan to etract air from behind the dome surface, allowin! atmospheric
pressure to push it into the correct shape.
• +maller permanent domes are fre-uently constructed from !lass reinforced plastic.
his is inepensi"e but, as the proGection surface reflects sound as well as li!ht, the
acoustics inside this type of dome can detract from its utility. +uch a solid dome also
presents issues connected with heatin! and "entilation in a lar!eAaudience
planetarium, as air cannot pass throu!h it.
• Flder planetarium domes were built usin! traditional construction materials and
surfaced with plaster . his method is relati"ely epensi"e and suffers the same
acoustic and "entilation issues as #1P.
• Most modern domes are built from thin aluminium sections with ribs pro"idin! a
supportin! structure behind. he use of aluminium makes it easy to perforate the
dome with thousands of tiny holes. his reduces the reflecti"ity of sound back to the
audience (pro"idin! better acoustic characteristics), lets a sound system proGect
throu!h the dome from behind (offerin! sound that seems to come from appropriate
directions related to a show), and allows air circulation throu!h the proGection surface
for climate control.
:
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 20/31
GA!A52
& (ala6y is a hu!e collection of !as, dust, and of stars and their solar systems. & !alay
is held to!ether by !ra"ity. Fur !alay, the Milky %ay, also has a in the middle.
%hen you look up at stars in the ni!ht sky, youLre seein! other stars in the Milky
%ay. f itLs really dark, far away from li!hts from cities and houses, you can e"en
see the dusty bands of the Milky %ay stretch across the sky.
The Milky Way Galaxy stretches across the sky at the Trona
Pinnacles National Landmark in California. Photo by Ian Norman.
20
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 21/31
here are many !alaies besides ours, thou!h. here are so many, we canLt e"en count them
all yetR he looked at a small patch of space for 2 days and found 0,000 !alaies, of all
si*es, shapes, and colors. +ome scientists think there could be as many as !alaies in the
uni"erse.
This is the picture taken by the Hubble pace Telescope sho!in"
thousands of "alaxies. #$en the tiny dots are !hole "alaxies. The
uni$erse is a $ery bi" place%
+ome !alaies are spiralAshaped like ours. hey ha"e cur"ed arms that make it look
like a pinwheel. Fther !alaies are smooth and o"al shaped. heyLre called
elliptical !alaies. &nd there are also !alaies that arenLt spirals or o"als. hey
ha"e irre!ular shapes and look like blobs. he li!ht that we see from each of these
!alaies comes from the stars inside it.
2
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 22/31
+ometimes !alaies !et too close and smash into each other. Fur Milky %ay !alay will
someday bump into &ndromeda, our closest !alactic nei!hbor. But donLt worry. t wonLt
happen for about fi"e billion years. But e"en if it happened tomorrow, you mi!ht not notice.
#alaies are so bi! and spread out at the ends that e"en thou!h !alaies bump into each
other, the planets and solar systems often donLt !et close to collidin!.
22
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 23/31
SO!A+ S2ST*&
he +olar +ystem is made up of all the planets that orbit our +un. n addition to planets, the
+olar +ystem also consists of moons, comets, asteroids, minor planets, and dust and !as.
?"erythin! in the +olar +ystem orbits or re"ol"es around the +un. he +un contains around
:9D of all the material in the +olar +ystem. he lar!er an obGect is, the more !ra"ity it has.
Because the +un is so lar!e, its powerful !ra"ity attracts all the other obGects in the +olar
+ystem towards it. &t the same time, these obGects, which are mo"in! "ery rapidly, try to fly
away from the +un, outward into the emptiness of outer space. he result of the planets tryin!
to fly away, at the same time that the +un is tryin! to pull them inward is that they become
trapped halfAway in between. Balanced between flyin! towards the +un, and escapin! into
space, they spend eternity orbitin! around their parent star.
$ow 3id he +olar +ystem formJ
his is an important -uestion, and one that is difficult for scientists to understand. &fter all,
the creation of our +olar +ystem took place billions of years before there were any people
around to witness it. Fur own e"olution is tied closely to the e"olution of the +olar +ystem.
hus, without understandin! from where the +olar +ystem came from, it is difficult to
comprehend how mankind came to be.
+cientists belie"e that the +olar +ystem e"ol"ed from a !iant cloud of dust and !as. hey belie"e that this dust and !as be!an to collapse under the wei!ht of its own !ra"ity. &s it did
24
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 24/31
so, the matter contained within this could be!in mo"in! in a !iant circle, much like the water
in a drain mo"es around the center of the drain in a circle.
&t the center of this spinnin! cloud, a small star be!an to form. his star !rew lar!er and
lar!er as it collected more and more of the dust and !as that collapsed into it.
urther away from the center of this mass where the star was formin!, there were smaller
clumps of dust and !as that were also collapsin!. he star in the center e"entually i!nited
formin! our +un, while the smaller clumps became the planets, minor planets, moons,
comets, and asteroids.
& #reat +torm
Fnce i!nited, the +uns powerful solar winds be!an to blow. hese winds, which are made up
of atomic particles bein! blown outward from the +un, slowly pushed the remainin! !as and
dust out of the +olar +ystem.
Because the inner planets are much closer to the +un, they are located where the solar winds
are stron!er. &s a result, the dust and !as from the inner +olar +ystem was blown away much
more -uickly than it was from the outer +olar +ystem. his !a"e the planets of the inner +olar
+ystem less time to !row.
¬her important difference is that the outer planets are lar!ely made of !as and water,
while the inner planets are made up almost entirely of rock and dust. his is also a result of
the solar winds. &s the outer planets !rew lar!er, their !ra"ity had time to accumulate
massi"e amounts of !as, water, as well as dust.
he +olar +ystem $as F"er 00 %orlds
t is true that there are only ei!ht planets. $owe"er, the +olar +ystem is made up of o"er 00
worlds that are e"ery bit as fascinatin!. +ome of these minor planets, and moons are actually
lar!er than the planet MercuryR
Fthers, such as o, ha"e acti"e "olcanoes. ?uropa has a li-uid water ocean, while itan has
lakes, ri"ers, and oceans of li-uid Methane. 7ou can read more about these ama*in! worlds
by clickin! here.
2/
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 25/31
#!AN*T
Mercury
ts a tou!h life li"in! net to the sun but someones !ot to do it. ind out why
Mercury has more in common with the Moon than our own ?arth.
Mars
he 1ed Planet hasnt -uite been con-uered by humans yet but its had a few
interestin! "isitors in recent years. ind out more about this and the potential for
li-uid water on this rocky planet.
+aturn
his !as !iant is famous for its beautiful rin!s as well as bein! the second bi!!est
planet in our solar system. earn about the ice crystals that make up the rin!s and
much more.
Neptune
ierce storms ra!e on this planet at the ed!e of our solar system. 1ead about this
and other thin!s that make Neptune such an interestin! planet.
Eenus
+imilar in si*e to ?arth but Gust a little hotter, ok make that a lot hotterR Eenus is
like an o"en on a hi!h temperature thanks to its thick clouds which keep the heat
in.
Cupiter
ts bi!, its an!ry and its home to some of the most etreme conditions in our
solar system. %elcome to Cupiter, where storms ra!e and intense !ra"ity rules.ranus
<een to stand out from the crowd, ranus rolls like a barrel rather than spinnin!
like ?arth. earn more about this and its lon! orbit around the sun.
Pluto
ts tou!h bein! the little !uy and no one knows this better than Pluto who isnt
e"en considered a planet anymore. +till, theres a lot to learn about an obGect that
orbits so far from the sun.
25
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 26/31
+tars
&steroids
&steroids are small, airless rocky worlds re"ol"in! around the sun that are too small to be
called planets. hey are also known as planetoids or minor planets. n total, the mass of all
the asteroids is less than that of ?arths moon. But despite their si*e, asteroids can be
dan!erous. Many ha"e hit ?arth in the past, and more will crash into our planet in the future.hats one reason scientists study asteroids and are ea!er to learn more about their numbers,
orbits and physical characteristics.
26
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 27/31
&*T*O+
& meteor is a bri!ht streak of li!ht in the sky (a Ishootin! starI or a Ifallin! starI) produced
by the entry of a small meteoroid into the ?arths atmosphere. f you ha"e a dark clear sky
you will probably see a few per hour on an a"era!e ni!ht durin! one of the annual meteor
showers you may see as many as 00@hour. Eery bri!ht meteors are known as fireballs if you
see one please report it.
28
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 28/31
CO&*T
& comet is an icy body that releases !as or dust. hey are often compared to dirty snowballs,
thou!h recent research has led some scientists to call them snowy dirtballs. ;omets contain
dust, ice, carbon dioide, ammonia, methane and more. &stronomers think comets are
lefto"ers from the !as, dust, ice and rocks that initially formed the solar system about /.6
billion years a!o.
+ome researchers think comets mi!ht ha"e ori!inally brou!ht some of the water and or!anic
molecules to ?arth that now make up life here. o research this hypothesis, the 1osetta
mission, which landed a probe on a comet on No". 2, 20/, is studyin! its nucleus and
en"ironment, obser"in! how it chan!es as it approaches the sun.
29
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 29/31
GO%A/A+I +I/*+
he #oda"ari 1i"er is the second lon!est ri"er in ndia after the ri"er #an!es ha"in! its
source at ryambakeshwar, Maharashtra. t starts in Maharashtra and flows east for ,/65
kilometres (:0 mi) emptyin! into Bay of Ben!al drainin! the ndian states Maharashtra
(/9.6D), elan!ana( 9.9D), &ndhra Pradesh (/.5D), ;hhattis!arh (0.:D), Madhya Pradesh
(0.0D), Fdisha (5.8D) and <arnataka (./D) throu!h its etensi"e network of tributaries.
Measurin! up to a sta!!erin! 4,2,92 km2, it forms one of the lar!est ri"er basins in ndia,
only the #an!es and ndus (within ndian borders) ri"ers ha"e a draina!e basin lar!er than it.
n terms of len!th, catchment area and dischar!e, the #oda"ari ri"er is the lar!est in
peninsular ndia and had been dubbed as the 3akshina #an!a A the +outh #an!es ri"er.
he ri"er has been mentioned in $indu scriptures since many millennia and continues to
harbour and nourish rich cultural herita!es. n the past few decades, the ri"er has been abused
with relentless construction of barra!es and dams. he ri"er delta, supportin! 82: persons@
km2 A nearly twice the density a"era!e for the nation, has been cate!orised as ha"in!
substantial risk to !reater risk of floodin! with risin! sea le"els.
he study found that the delta is at a !reater risk as the rate of sediment a!!radation (raisin!
the le"el of the delta throu!h sediment deposition) no lon!er eceeds relati"e seaAle"el rise. t
2:
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 30/31
further states that the suspended sediment load at the delta has reduced from 50S2 million
tons durin! :80H:8: to 58S2 million tons by 2000H2006, which translates into a threeAfold
decline in the past / decades. mpacts of this can be seen in destroyed "illa!es like ppada in
#oda"ari delta, destruction of Man!ro"e forests and fra!mentation of shoreline A possibly a
fallout of dam construction.
+aid to further epitomise the insensiti"ity towards #oda"ari, is the Pola"aram ProGect which
is touted to be !i!antic A both in terms of si*e and "iolations. 3eemed as bein! pointless and
politically dri"en, the proGect raises -uestions about en"ironmental clearance, displacement of
upstream human habitations, loss of forest co"er, technicalities in the dam desi!n which are
said to play down flood threats and unsafe embankments.
40
8/18/2019 planetoriam
http://slidepdf.com/reader/full/planetoriam 31/31
%udhsa(ar ,alls7 Somesh)ar
ocated at a panoramic place, 3udhsa!ar %aterfalls in +omeshwar is re!arded as one amon!
the best in the entire world itself. his cascadin! falls is a fa"ourite picnic spot in the city,
which offers picture book scenery. he waterfalls reach its *enith durin! monsoon season
when the cascade displays plenty of water in it. he 0Ameter stretch of this cascade is often
crowed with people. ¬her remarkable fact about this lo"ely falls is its creamy white water
that !ot its name 3udhsa!ar. ;ar"ed steps on the rocks makes access to the top of this lo"ely
spot easy.
he atitude of +omeshwar is 6.:59/409. he on!itude of +omeshwar is
84.45/958000000. he atitude and on!itude of +omeshwar is 6.:59/409
84.45/958000000 respecti"ely. 6.:59/409 atitude and 84.45/958000000 on!itude
can be mapped to closest address of +omeshwar, +omeshwar, , ndia.