Sokher Jyotirbidya,Opar Anondo

Andromeda

Ami chhotobelay ekta boi peyechhilam,Chotoder Biswakosh...onek kichhur moddhe mohakash niye ekta chapter chhilo jeta amake khub akorshon korechhilo.Bhebe chhilam boro hoye aro janbo.Seta 1986 shal.Halley's comet 76 bohhor pore prithibir kachhe ghure elo.Amar ek bondhu Rajabajar science college e aste amontron janalo.Bollo telescope lagano hobe.Telescope sune mota khub chonmon kore uthlo.Gelam.Ratre science collger chhade dekhi ekta lomba noler moto ki lagano hoyecche.otai telescope..refractor.Halley's comet dekhar jonne onek chesta kora holo..dekha gelo na..because nobody had any clue where to look at.Halleyr comet dekha hoyni bote kintu Saturn ar Jupiter dekhlam.Ebong se dekha ekhono moner monikothay jege royeche.Shonir boloy er moto ato chittohari drissyo ar kokhono dekhini.Soptorshi mondol(Great Bear)er ekta tara..telescope diye dekhlam duto tara..jodio pore jenechhilam asole tara dutor modhhe onek durotto.Jai hok sedin er obhigyota bholbar noy.Kemon jeno ghor lege gelo.Thik korlam ekta durbin kintei hobe.Ar holo akash dekhar nesha.Ami peshay civil engineer..kintu engineering amar konodin bhalo lage ni.Ami rater por raat chhade jege katate laglam.Ek ek kore sob taramondol(constellation) gulo chinlam . Akash ta pray mukhosto hoye gelo.Ei somoy ek bhodroloker songe alaap holo jini durbin banan.Kolkatay telescope toiri ar keu korten bole tokhon jantam na.Jai hok onake diye ami ekta 3" refractor banalam.Telescope niyei chhade uthlam..bhablam koto ki dekhbo.Hori hori.Kebol kalo aksh chhara kichhui dekhte pelam na.Onek koste dhire dhire dhire telescope diye dekha sikhlam.Ar jog dilam amateur astronomers club,kolkatay. Dekhlam andromeda galaxy..jeta amader theke 22 lokkho alokborsho dure royechhe..orthat kina okhan theke alo aste lage 22 lokkho bochor.Ja dekhchi ta sob 22 lokkho bochhorer purono byapar.Oi andromeda galaxy amder nijeder Chhayapoth galaxy ba milkyway er tulonay der gun boro.Milkyway tei achhe 10 hajar koti tara...tar mane oikhane motamuti 15 hajar koti tara achhe.Milkyway te amader surjyer moto tara achhe pray 10 lokkho.Eder onekeri sombhabyo ghroho achhe..onek guloi hoito amader dhoritri prithibir moto..tahole aro koto pran achhe ke jane?E to sudhu milkyway er kotha gelo..Jodi Andromeda ebong aro billions of galaxies er kotha dhori tahole mon ta ki rokom obhibhuto hoye pore. Galaxy chharao dekhar royechhe gaseous nebula...jekhane notun tarar jonmo hochhe.Globular clusters achhe..onek ta chhoto ekta ball er moto dekhte ...kintu millions of stars khub kachhakachhi royechhe.Ekhon ektu raate akashe dekha jaye Pleiades.Banglay bole krittika..ba saat bhai chompa.Dekhle mone hoy hajar ta hire joljol korche akashe.Cancer ba korkot rashi te achhe Beehive cluster.Aro koto ki.Sob bolte gele aj raat kabar hoye jabe.Amar sei purono refractorta ar nei..ekhon celestron er ekta 4"cassegrain maksutov computerised telescope diye dekhchi.Etate haat pakachhi.Amar lekhata bodh hoy boddo boro hoye jaachhe.Tobe eta bollywood ba hollywood er cheye kharap ki?