The Asterisk Café: Discuss Anything Astronomy Related

The cosmos at our fingertips.
  • Announcements
    Replies
    Views
    Last post
  • Topics
    Replies
    Views
    Last post
  • What did you see in the sky tonight?
    by owlice » Tue Apr 20, 2010 1:09 am
    1153 Replies
    303344 Views
    Last post by Chris Peterson
    Tue Mar 31, 2020 9:52 pm
  • Moon - Close Up View - Real Sound. HD
    by k.w.jung » Sun Mar 29, 2020 11:48 pm
    0 Replies
    54 Views
    Last post by k.w.jung
    Sun Mar 29, 2020 11:48 pm
  • Interactive Virgo cluster
    by Rhysy » Fri Mar 27, 2020 11:38 am
    1 Replies
    92 Views
    Last post by geckzilla
    Sat Mar 28, 2020 2:48 am
  • Itokawa / Hayabusa
    by bystander » Wed Apr 21, 2010 3:33 pm
    31 Replies
    17985 Views
    Last post by neufer
    Fri Mar 27, 2020 6:36 pm
  • An Interesting Video
    by orin stepanek » Thu Mar 19, 2020 12:10 pm
    1 Replies
    135 Views
    Last post by Ann
    Thu Mar 19, 2020 6:53 pm
  • OSIRIS-REx: Asteroid 1999 RQ36 (Bennu)
    by bystander » Thu Mar 11, 2010 11:48 pm
    61 Replies
    27655 Views
    Last post by bystander
    Mon Mar 09, 2020 6:58 pm
  • Starlink
    by geckzilla » Sat May 25, 2019 9:24 pm
    14 Replies
    9403 Views
    Last post by bystander
    Thu Mar 05, 2020 5:29 pm
  • That's what you'd expect a space agency... to say
    by neufer » Fri Jun 30, 2017 9:32 pm
    5 Replies
    1306 Views
    Last post by neufer
    Thu Feb 27, 2020 4:00 pm
  • ESA: JUpiter ICy moons Explorer (JUICE)
    by bystander » Sat May 05, 2012 12:41 am
    10 Replies
    3296 Views
    Last post by Ann
    Wed Feb 26, 2020 10:51 am
  • rocket launch postponed
    by neufer » Mon Dec 18, 2017 8:46 pm
    38 Replies
    77554 Views
    Last post by neufer
    Wed Feb 26, 2020 12:12 am
  • What???
    by orin stepanek » Fri Feb 21, 2020 2:04 pm
    11 Replies
    574 Views
    Last post by neufer
    Sat Feb 22, 2020 4:29 pm
  • Juno: Unlocking Jupiter's Mysteries (NASA New Frontiers)
    by bystander » Tue Jul 13, 2010 7:06 pm
    67 Replies
    64749 Views
    Last post by bystander
    Wed Feb 19, 2020 7:36 pm
  • Where New Horizons is
    by orin stepanek » Wed Feb 28, 2007 6:20 pm
    594 Replies
    288850 Views
    Last post by bystander
    Wed Feb 19, 2020 6:48 pm
  • Lunar Occultation
    by Fred the Cat » Sat Feb 15, 2020 8:39 pm
    1 Replies
    647 Views
    Last post by Fred the Cat
    Tue Feb 18, 2020 1:38 pm
  • How similar they are!
    by Ann » Mon Feb 17, 2020 3:38 pm
    1 Replies
    380 Views
    Last post by THX1138
    Tue Feb 18, 2020 9:02 am
  • Focus for meteors
    by JohnD » Sat Feb 01, 2020 11:26 am
    3 Replies
    1007 Views
    Last post by Chris Peterson
    Sat Feb 01, 2020 2:58 pm
  • Relativistic Illumination
    by Jim Leff » Tue Jan 21, 2020 7:20 am
    8 Replies
    1733 Views
    Last post by RJN
    Mon Jan 27, 2020 6:04 pm
  • Voyager I and II
    by garyclaytonpalmer » Sat Jun 13, 2009 12:07 pm
    201 Replies
    307439 Views
    Last post by saturno2
    Wed Jan 22, 2020 3:52 pm
  • A photon's point of view and the future of the Universe
    by starbrush » Wed Jan 08, 2020 7:49 pm
    12 Replies
    2336 Views
    Last post by neufer
    Mon Jan 20, 2020 8:48 pm
  • M42-Great Nebula in Orion... PAINTING.
    by Boomer12k » Sun Jan 19, 2020 6:24 am
    1 Replies
    800 Views
    Last post by Ann
    Sun Jan 19, 2020 8:39 am
  • Calendar feature
    by longtry » Fri Sep 06, 2019 4:41 am
    12 Replies
    7107 Views
    Last post by THX1138
    Wed Jan 15, 2020 5:45 am
  • Existence of multiverses?
    by astrogirl808 » Tue Dec 03, 2019 7:51 am
    27 Replies
    4993 Views
    Last post by geckzilla
    Fri Jan 03, 2020 7:29 pm
  • James Webb
    by BaldEagle » Thu Dec 12, 2019 1:35 am
    4 Replies
    1163 Views
    Last post by neufer
    Fri Dec 13, 2019 2:59 am
  • string theory
    by neufer » Fri Nov 29, 2019 10:01 pm
    1 Replies
    1110 Views
    Last post by neufer
    Sun Dec 01, 2019 4:51 pm
  • Spiral galaxies
    by Alanh » Wed Nov 20, 2019 8:31 pm
    5 Replies
    1547 Views
    Last post by Alanh
    Fri Nov 29, 2019 7:40 pm