
peedblue telescope

pee. doubleu. telescopy, jise aich. dee. 183806 yaa kewal pee. doubleu. tail key roop mein bhee jaanaa jaataa haye, dakshini nakshatr telescopium mein sthit ack ekal charr taaraa haye. iska ausat spasht parimaan 5.58 haye, jisase yeh nangi aankho seey dikhaai detaa haye. gayaa upgrah key parlax maap key aadhar parr, taaraa 395 prakaash varsh door honey kaa anuman haye. aisaa prateet hotaa haye kii yeh saur mandal key nikat ack suryakendriya radial wegg key saath aaa rhaa haye. moolya kuchh hudd taka seemit haye, jisamen 26 pratishat kii anishchitata haye. apani vartamaan doori parr, intersteller dhool key kaaran peedblue tail kii chamak 0.05 parimaan cumm hoe jaati haye.
pee. doubleu. tail koo pahali baar 1978 mein piyare rainson dwara kiye gaye avlokanon mein chamak mein bhinnata key liye dekhaa gayaa thaa. taaron key parivartansheel honey kii pushti kii gaee thee aur 1981 mein unhein parivartansheel taaraa padnam pee. doubleu. telescopi diyaa gayaa thaa. 1985 mein jeane manfroid dwara aage kii tippaniyon ney taaron kii avadhi sahit pahale key aankadon mein sudhaar kiya. pee. doubleu. tail ack α2 see. vee. aine. charr haye jiska ayam drishya passband key bheetar 0.011 parimaan aur 2.92 dinon kii avadhi haye.
aeye0 vp (srcr) key taarakiya vargeekaran key saath, peedblue tail ack rasayanik roop seey vishisht aeye-prakaar kaa mukhya-anukram taaraa haye. ise 20veen shatabdi kii shuruat seey ack appy starr key roop mein maanyata dee gaee haye, jaisa kii "pee" pratyay dwara ingit kiya gayaa haye, aur yeh apane spectrum mein strontium aur chromium kii adhikta koo darshaata haye. spectrum mein kuchh dhatuon kii prachurta soorya kii tulanaa mein kaee sou gunaa adhik haye aur isaki samagr dhatuta [phee/aich] = 1.09 haye, lekin yeh kewal prakashmandal mein una tatvon key star koo darshaata haye, poore taare koo naheen. aise adhikansh sitaaron kii tarah yeh apekshaakrit dheere-dheere ghoomata haye, jisamen anumaanit ghoornan wegg haye.
soorya key dravyamaan seey 2.8 gunaa aur trijya seey 3.4 gunaa adhik dravyamaan key saath, pee. vee. tail apane prakashmandal seey 100 gunaa adhik chamak koo ack prabhaavi tapman parr vikiranit kartaa haye, jisase yeh ack neela-safed rung detaa haye. pee. doubleu. tail dhaatu seey samriddh haye, jisamen soorya kii tulanaa mein 10 gunaa adhik loha hotaa haye.

