paayoniyr kaaryakram

1971 mein nirmit hota hua paayoniyr 10 yaan

paayoniyr kaaryakram sanyukt raajya America ke antariksh shodh yaanon ki shrunkhala thi jisne hamaare saur mandal ke kuchh grahon par anusandhaan kiya. vaise to is kaaryakram mein bahut se yaan aur rocket shaamil the lekin inmein se paayoniyr 10 aur paayoniyr 11 yaan sabse prasiddh hain jinhonne maanav itihaas mein sabse pehle bruhaspati grah aur shani grah ke paas se gujrakar un grahon ki tasveerein vaapas pruthvi bhejeen.[1]

inhein bhi dekhein

sandarbh

  1. Robot spacecraftFrontiers in spaceFacts on File science library, Joseph A. Angelo, Infobase Publishing, 2007, ISBN 978-0-8160-5773-3