0spacechallengingIn which constellation is Porphyrion located: Gemini, Draco, Monoceros or Lynx?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is PKS 0805−07 located: Lynx, Gemini, Monoceros or Draco?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is Alcyoneus located: Draco, Gemini, Lynx or Monoceros?Show AnswerLearn MoreShare
0spacechallengingIn what year was Messier 58 discovered: 1764, 1773, 1779 or 1781?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is Messier 109 located: Virgo, Ursa Major, Perseus or Vulpecula?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is Messier 108 located: Taurus, Ursa Major, Cassiopeia or Leo?Show AnswerLearn MoreShare
0spacenormalIn what year was Genesis II launched: 1973, 1974, 2007 or 2011?Show AnswerLearn MoreShare
0spacenormalIn what year was Tiangong-1 launched: 1973, 1974, 2007 or 2011?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is WISEPA J184124.74+700038.0 located: Lyra, Draco, Norma or Boötes?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is 67 Cancri located: Cancer, Taurus, Draco or Centaurus?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is Epsilon Cygni located: Ophiuchus, Scorpius, Cygnus or Camelopardalis?Show AnswerLearn MoreShare
0spacechallengingWho discovered NGC 4833: Charles Messier, William Liller, Abbe Lacaille or Nicolas-Louis de Lacaille?Show AnswerLearn MoreShare
0spacenormalIn what year was Messier 19 discovered: 1764, 1771, 1780 or 1786?Show AnswerLearn MoreShare
0spacechallengingIn which constellation is Messier 13 located: Hercules, Pavo, Leo or Lepus?Show AnswerLearn MoreShare
0spacechallengingWho discovered C/1960 Y1: Kenneth S. Russell, Michael Philip Candy, John Tebbutt or William Henry Finlay?Show AnswerLearn MoreShare