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New Celestia Website and new Forum design

Last post by K.A.V « 07.05.2018, 16:01
Posted in Announcements
Replies: 11
Attachment(s) by Alexell » 13.12.2017, 23:51 » in Announcements

11 Replies

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Last post by K.A.V View the latest post
07.05.2018, 16:01
Celestia 1.7.0 - code changes

Last post by Alexell « 04.12.2017, 13:47
Posted in Development
Replies: 20
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Attachment(s) by Alexell » 17.11.2016, 14:17 » in Development
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Last post by Alexell View the latest post
04.12.2017, 13:47
Drawing a better star

Last post by mmontag « 09.04.2018, 22:28
Posted in Ideas & News
Replies: 81
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Attachment(s) by chris » 23.07.2010, 16:46 » in Ideas & News
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Last post by mmontag View the latest post
09.04.2018, 22:28

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Physics and Astronomy Forum

Last post by Markk786 « 28.07.2017, 01:51
Replies: 4
by chris » 27.06.2003, 02:16

4 Replies

12160 Views

Last post by Markk786 View the latest post
28.07.2017, 01:51
TRAPPIST-1 system: 7 Earth-sized planets

Last post by roninwolf1981 « 04.05.2018, 21:07
Replies: 37
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Attachment(s) by john71 » 22.02.2017, 18:22
37 Replies

2885 Views

Last post by roninwolf1981 View the latest post
04.05.2018, 21:07
Second Gaia data release is tomorrow, 25 Apr 2018

Last post by john71 « 25.04.2018, 18:09
Replies: 1
by selden » 24.04.2018, 13:04

1 Replies

38 Views

Last post by john71 View the latest post
25.04.2018, 18:09
Moon 4k video made using LRO data

Last post by Goofy « 13.04.2018, 16:56

Attachment(s) by Goofy » 13.04.2018, 16:56

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Last post by Goofy View the latest post
13.04.2018, 16:56
Multi-planet System Found Through Crowdsourcing

Last post by Janus « 12.01.2018, 19:33

by Janus » 12.01.2018, 19:33

0 Replies

265 Views

Last post by Janus View the latest post
12.01.2018, 19:33
earth trojan L4 "asteroid 2010 TK7"

Last post by symaski62 « 08.12.2017, 21:51
Replies: 3
by symaski62 » 28.07.2011, 17:23

3 Replies

1879 Views

Last post by symaski62 View the latest post
08.12.2017, 21:51
Haumea has a ring!

Last post by selden « 11.10.2017, 18:30

by selden » 11.10.2017, 18:30

0 Replies

197 Views

Last post by selden View the latest post
11.10.2017, 18:30
SpaceX: How not to land a booster

Last post by selden « 14.09.2017, 22:57

by selden » 14.09.2017, 22:57

0 Replies

176 Views

Last post by selden View the latest post
14.09.2017, 22:57
KIC 8462852 transit ! omg !

Last post by symaski62 « 24.05.2017, 08:46
Replies: 1
by symaski62 » 20.05.2017, 23:56

1 Replies

343 Views

Last post by symaski62 View the latest post
24.05.2017, 08:46
sagitterius A

Last post by symaski62 « 17.04.2017, 20:41

by symaski62 » 17.04.2017, 20:41

0 Replies

315 Views

Last post by symaski62 View the latest post
17.04.2017, 20:41
New Planetary Definition Draft

Last post by Fenerit « 07.03.2017, 00:48
Replies: 9
by FarGetaNik » 03.03.2017, 20:04

9 Replies

686 Views

Last post by Fenerit View the latest post
07.03.2017, 00:48
Gaia DR2 postponed

Last post by john71 « 11.02.2017, 09:45
Replies: 1
by selden » 10.02.2017, 17:18

1 Replies

363 Views

Last post by john71 View the latest post
11.02.2017, 09:45
Story of the asteroid sample return mission 'Hayabusa'

Last post by celestrom hayabusa « 23.11.2016, 18:59
Replies: 3
by JetCrow » 22.11.2007, 22:36

3 Replies

2479 Views

Last post by celestrom hayabusa View the latest post
23.11.2016, 18:59
Topographical map of Titan

Last post by mike12345 « 03.11.2016, 10:23
Replies: 2
by chris » 02.04.2008, 18:24

2 Replies

1890 Views

Last post by mike12345 View the latest post
03.11.2016, 10:23
Planets in ALF Cen officially real

Last post by CharlottAwong « 29.10.2016, 13:21
Replies: 27
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by PlutonianEmpire » 17.10.2012, 00:40
27 Replies

5595 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:21
Liquid water in Saturn's rings, caused rainfall onto Saturn.

Last post by CharlottAwong « 29.10.2016, 13:20
Replies: 11
by kristoffer » 11.04.2013, 19:00

11 Replies

2950 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:20
Kepler's new discovery of 3 possible habitable Super-Earths

Last post by CharlottAwong « 29.10.2016, 13:18
Replies: 3
by kristoffer » 18.04.2013, 22:17

3 Replies

1604 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:18
Comets Lemmon and PanSTARRS

Last post by CharlottAwong « 29.10.2016, 13:16
Replies: 3
by abramson » 21.04.2013, 19:15

3 Replies

1143 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:16
Alien planet's color detected

Last post by CharlottAwong « 29.10.2016, 13:14
Replies: 1
by omega13a » 12.07.2013, 00:24

1 Replies

926 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:14
Neptune has a new Moon

Last post by CharlottAwong « 29.10.2016, 13:10
Replies: 6
by John Van Vliet » 15.07.2013, 20:53

6 Replies

1505 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:10
Are there any known optical or psychological illusions...

Last post by CharlottAwong « 29.10.2016, 13:07
Replies: 8
by PlutonianEmpire » 03.09.2013, 20:51

8 Replies

1760 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:07
Is the Universe "Flat"?

Last post by CharlottAwong « 29.10.2016, 13:05
Replies: 2
by VikingTechJPL » 18.09.2013, 17:03

2 Replies

731 Views

Last post by CharlottAwong View the latest post
29.10.2016, 13:05
Juno (spacecraft) orbits will need an update

Last post by nardo « 20.10.2016, 15:51
Replies: 2
by nardo » 19.10.2016, 05:45

2 Replies

405 Views

Last post by nardo View the latest post
20.10.2016, 15:51
A moon for a poor dwarf planet

Last post by FarGetaNik « 20.10.2016, 12:31

by FarGetaNik » 20.10.2016, 12:31

0 Replies

380 Views

Last post by FarGetaNik View the latest post
20.10.2016, 12:31
OK, So this is pretty cool, (and just a little scary)

Last post by Chuft-Captain « 09.10.2016, 00:12

by Chuft-Captain » 09.10.2016, 00:12

0 Replies

423 Views

Last post by Chuft-Captain View the latest post
09.10.2016, 00:12
Planet found around Proxima Centauri!

Last post by ammassoglobulare « 28.08.2016, 23:43
Replies: 1
by omega13a » 24.08.2016, 19:23

1 Replies

519 Views

Last post by ammassoglobulare View the latest post
28.08.2016, 23:43
PlutonianEmpire's Circumbinary Reporting Thread

Last post by PlutonianEmpire « 12.01.2014, 22:23
Replies: 29
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by PlutonianEmpire » 01.10.2011, 00:08
29 Replies

7246 Views

Last post by PlutonianEmpire View the latest post
12.01.2014, 22:23
Perhaps an interesting hypothetical?

Last post by PlutonianEmpire « 26.11.2013, 00:49
Replies: 2
by PlutonianEmpire » 24.11.2013, 08:37

2 Replies

560 Views

Last post by PlutonianEmpire View the latest post
26.11.2013, 00:49
More 1,000 exo-planets

Last post by Mariusz Kuźmiński « 20.11.2013, 18:53
Replies: 1
by Mariusz Kuźmiński » 03.11.2013, 20:31

1 Replies

809 Views

Last post by Mariusz Kuźmiński View the latest post
20.11.2013, 18:53
Celestia used for image in scientific publication for solar

Last post by PlutonianEmpire « 19.11.2013, 07:56
Replies: 1
by duds26 » 18.11.2013, 16:37

1 Replies

427 Views

Last post by PlutonianEmpire View the latest post
19.11.2013, 07:56
Calculating conjunctions

Last post by krypton « 11.10.2013, 22:09
Replies: 4
by krypton » 05.10.2013, 18:55

4 Replies

1082 Views

Last post by krypton View the latest post
11.10.2013, 22:09
new moon orbits Pluto

Last post by symaski62 « 15.08.2013, 15:36
Replies: 42
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by kristoffer » 20.07.2011, 16:06
42 Replies

13624 Views

Last post by symaski62 View the latest post
15.08.2013, 15:36
A pink planet

Last post by t00fri « 12.08.2013, 20:05
Replies: 6
by omega13a » 07.08.2013, 19:10

6 Replies

1666 Views

Last post by t00fri View the latest post
12.08.2013, 20:05
S/ 2009 S 1

Last post by FarGetaNik « 04.08.2013, 19:48
Replies: 2
by volcanopele » 10.11.2009, 18:14

2 Replies

2616 Views

Last post by FarGetaNik View the latest post
04.08.2013, 19:48
Outer limits of solar system

Last post by Celestial_Planets « 22.07.2013, 20:05
Replies: 5
by John Van Vliet » 28.06.2013, 19:47

5 Replies

1597 Views

Last post by Celestial_Planets View the latest post
22.07.2013, 20:05
1998 qe2 RADAR.

Last post by symaski62 « 02.06.2013, 15:35

by symaski62 » 02.06.2013, 15:35

0 Replies

1090 Views

Last post by symaski62 View the latest post
02.06.2013, 15:35
Sun-sized stars discovered in the SMC

Last post by kristoffer « 08.04.2013, 20:59

by kristoffer » 08.04.2013, 20:59

0 Replies

874 Views

Last post by kristoffer View the latest post
08.04.2013, 20:59
Questions about the Alpha Centauri Star System

Last post by chornedsnorkack « 01.04.2013, 16:09
Replies: 30
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by snabald » 15.11.2003, 02:15
30 Replies

9737 Views

Last post by chornedsnorkack View the latest post
01.04.2013, 16:09
Helium worlds?

Last post by chornedsnorkack « 25.03.2013, 15:01
Replies: 9
by Malenfant » 29.05.2006, 01:02

9 Replies

5650 Views

Last post by chornedsnorkack View the latest post
25.03.2013, 15:01
Largest Sky Map Revealed: An Animated Flight Through the Uni

Last post by VikingTechJPL « 25.03.2013, 00:06

by VikingTechJPL » 25.03.2013, 00:06

0 Replies

1211 Views

Last post by VikingTechJPL View the latest post
25.03.2013, 00:06
Illumination of directed light at twilight

Last post by chornedsnorkack « 20.03.2013, 17:22

by chornedsnorkack » 20.03.2013, 17:22

0 Replies

1217 Views

Last post by chornedsnorkack View the latest post
20.03.2013, 17:22
Brown dwarf binary discovered at 2 parsecs

Last post by granthutchison « 16.03.2013, 16:02
Replies: 3
by granthutchison » 14.03.2013, 09:02

3 Replies

1600 Views

Last post by granthutchison View the latest post
16.03.2013, 16:02
C/2013 A1 (mars)

Last post by symaski62 « 12.03.2013, 12:45
Replies: 11
by symaski62 » 26.02.2013, 18:07

11 Replies

2846 Views

Last post by symaski62 View the latest post
12.03.2013, 12:45
2012 DA 14

Last post by Limax7 « 21.02.2013, 07:46
Replies: 2
by Limax7 » 20.02.2013, 13:35

2 Replies

1407 Views

Last post by Limax7 View the latest post
21.02.2013, 07:46
Small object passing by at 0.8 Lunar Distance

Last post by Limax7 « 20.02.2013, 13:49
Replies: 11
by Eelco » 19.01.2007, 00:03

11 Replies

5195 Views

Last post by Limax7 View the latest post
20.02.2013, 13:49
Asteroids on Russia today

Last post by Chuft-Captain « 15.02.2013, 08:14

by Chuft-Captain » 15.02.2013, 08:14

0 Replies

1273 Views

Last post by Chuft-Captain View the latest post
15.02.2013, 08:14
NASA; Herschel Finds Past-Prime Star May Be Making Planets

Last post by kristoffer « 30.01.2013, 22:13

by kristoffer » 30.01.2013, 22:13

0 Replies

1347 Views

Last post by kristoffer View the latest post
30.01.2013, 22:13
Sizes of areas on other worlds?

Last post by John Van Vliet « 26.01.2013, 03:55
Replies: 13
by PlutonianEmpire » 21.06.2012, 05:39

13 Replies

4469 Views

Last post by John Van Vliet View the latest post
26.01.2013, 03:55
Emergency : NASA needs us

Last post by Hungry4info « 24.01.2013, 15:22

by Hungry4info » 24.01.2013, 15:22

0 Replies

1304 Views

Last post by Hungry4info View the latest post
24.01.2013, 15:22
NASA's Alien Planet Archive available to all

Last post by kristoffer « 21.01.2013, 22:41

by kristoffer » 21.01.2013, 22:41

0 Replies

1076 Views

Last post by kristoffer View the latest post
21.01.2013, 22:41

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