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Forum: Astronomy

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  1. Sticky Thread Sticky: The ULTIMATE Astronomy Quiz 2

    Started by antoniseb, 2017-Aug-01 11:41 AM
    2 Pages
    1 2
    • Replies: 53
    • Views: 7,656
    2018-Apr-14, 04:06 PM Go to last post
  2. Sticky Thread Sticky: The ULTIMATE astronomy quiz

    Started by Glom, 2005-Jun-19 12:19 AM
    176 Pages
    1 2 3 ... 176
    • Replies: 5,250
    • Views: 338,618
    2017-Jul-28, 07:46 PM Go to last post
  1. Unhappy Exoplanets that weren't (or, Mourning for Barnard's Star b)

    Started by Roger E. Moore, 2016-Dec-30 10:37 PM
    2 Pages
    1 2
    • Replies: 34
    • Views: 1,655
    Today, 01:46 PM Go to last post
  2. Disintegrating Planets - some recent news

    Started by Roger E. Moore, 2018-Jul-30 07:24 PM
    • Replies: 7
    • Views: 161
    Yesterday, 08:20 PM Go to last post
  3. Fun Papers In Arxiv

    Started by antoniseb, 2011-Nov-07 01:44 PM
    45 Pages
    1 2 3 ... 45
    • Replies: 1,326
    • Views: 264,453
    Yesterday, 08:05 PM Go to last post
  4. How often do we get close passages?

    Started by Tom Mazanec, 2018-Apr-12 02:43 PM
    2 Pages
    1 2
    1 Deleted Post(s)
    • Replies: 40
    • Views: 1,778
    Yesterday, 12:56 PM Go to last post
  5. Cool Lunar X - 2018 AUG 18

    Started by Centaur, 2018-Aug-16 04:10 PM
    • Replies: 10
    • Views: 114
    Yesterday, 12:15 PM Go to last post
  6. Moving Stars and Mass Hysteria

    Started by MongotheGreat, 2002-Jan-28 06:51 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 112
    • Views: 38,908
    Yesterday, 06:19 AM Go to last post
  7. Cool Dual Shadow Transit Across Jupiter - August 16

    Started by Centaur, 2018-Aug-15 08:29 PM
    • Replies: 0
    • Views: 48
    2018-Aug-15, 08:29 PM Go to last post
  8. Boson stars are eating my brain

    Started by Roger E. Moore, 2018-Aug-07 01:53 PM
    • Replies: 4
    • Views: 129
    2018-Aug-14, 11:33 PM Go to last post
    • Replies: 23
    • Views: 1,122
    2018-Aug-14, 07:38 PM Go to last post
  9. Cool Mercury as Late Summer Morning Star

    Started by Centaur, 2018-Aug-14 03:53 PM
    • Replies: 0
    • Views: 24
    2018-Aug-14, 03:53 PM Go to last post
  10. Cool August 2018 New Moon Spotting

    Started by Centaur, 2018-Aug-10 04:39 PM
    • Replies: 0
    • Views: 26
    2018-Aug-10, 04:39 PM Go to last post
    • Replies: 14
    • Views: 221
    2018-Aug-10, 12:45 PM Go to last post
  11. Niku - an asteroid has astronomers confused

    Started by selvaarchi, 2016-Aug-14 12:25 PM
    • Replies: 6
    • Views: 1,413
    2018-Aug-08, 06:00 PM Go to last post
  12. Smile Gravitational Waves

    Started by Gorn, 2016-Feb-16 01:24 AM
    2 Pages
    1 2
    • Replies: 50
    • Views: 15,300
    2018-Aug-08, 05:28 PM Go to last post
    • Replies: 3
    • Views: 153
    2018-Aug-08, 03:14 PM Go to last post
  13. Is Planet Nine almost certain, probable, possible or unlikely?

    Started by Tom Mazanec, 2016-Jun-13 04:01 PM
    3 Pages
    1 2 3
    1 Deleted Post(s)
    • Replies: 76
    • Views: 11,361
    2018-Aug-08, 03:13 PM Go to last post
    • Replies: 0
    • Views: 36
    2018-Aug-07, 01:04 PM Go to last post
  14. Cool Perseid Meteor Shower Peaks 2018 AUG 12-13

    Started by Centaur, 2018-Aug-04 04:35 PM
    • Replies: 0
    • Views: 58
    2018-Aug-04, 04:35 PM Go to last post
    • Replies: 1
    • Views: 112
    2018-Aug-03, 08:46 PM Go to last post
    • Replies: 1
    • Views: 70
    2018-Aug-03, 07:07 PM Go to last post

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