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Bugs
Report bugs, bug fixes and workarounds here.
Topics: 2025 | Posts: 12784
Last post by Fafers_br
« 12.08.2019, 21:36

2025 Topics

12784 Posts

Last post Circumbinary Planet Issues
by Fafers_br View the latest post
12.08.2019, 21:36
Development
The place to discuss creating, porting and modifying Celestia's source code.
Topics: 1704 | Posts: 17151
Last post by Janus
« 18.08.2019, 16:54

1704 Topics

17151 Posts

Last post Spherical Mirror Projection?
by Janus View the latest post
18.08.2019, 16:54
Ideas & News
Discussion forum for Celestia developers; topics may only be started by members of the developers group, but anyone can post replies.
Topics: 132 | Posts: 3758
Last post by Anthony_B_Russo10
« 08.08.2019, 20:44

132 Topics

3758 Posts

Last post AppImages are available for t…
by Anthony_B_Russo10 View the latest post
08.08.2019, 20:44
Celestia in Education
Discuss Celestia's features, adaptations and Addons for use in educational environments
Topics: 81 | Posts: 1061
Last post by Joey P.
« 01.04.2019, 18:48

81 Topics

1061 Posts

Last post Celestia in Education
by Joey P. View the latest post
01.04.2019, 18:48

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Project "Celestia Origin", release dated April 30, 2019

Last post by Art Blos « Today, 05:57
Posted in Add-on releases
Replies: 79
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Attachment(s) by Art Blos » 30.04.2019, 17:19 » in Add-on releases
79 Replies

9886 Views

Last post by Art Blos View the latest post
Today, 05:57
New Celestia unified runtime database

Last post by pirogronian « 27.07.2019, 21:13
Posted in Development
Replies: 138
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Attachment(s) by pirogronian » 03.04.2019, 17:09 » in Development
138 Replies

11775 Views

Last post by pirogronian View the latest post
27.07.2019, 21:13
Extrasolar Planets (updated catalogue)

Last post by Fafers_br « 06.08.2019, 22:12
Posted in Add-on releases
Replies: 30
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Attachment(s) by Sirius_Alpha » 26.03.2019, 23:59 » in Add-on releases
30 Replies

5834 Views

Last post by Fafers_br View the latest post
06.08.2019, 22:12
Graphic interface Lua Universal Tools v5.0 beta 2 - RELEASE! (new edition 31.12.2018)

Last post by Croc « 16.02.2019, 15:51
Posted in Lua-Tools
Replies: 9
Attachment(s) by Croc » 24.12.2018, 08:22 » in Lua-Tools

9 Replies

6741 Views

Last post by Croc View the latest post
16.02.2019, 15:51
Solar System Objects for Celestia

Last post by fyr02 « 04.08.2019, 22:34
Posted in Add-on releases
Replies: 43
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Attachment(s) by gironde » 18.11.2018, 15:55 » in Add-on releases
43 Replies

4237 Views

Last post by fyr02 View the latest post
04.08.2019, 22:34
Extrasolar, Stars and Exoplanets for Celestia

Last post by fyr02 « 12.08.2019, 23:13
Posted in Add-on releases
Replies: 42
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Attachment(s) by gironde » 18.11.2018, 15:46 » in Add-on releases
42 Replies

3143 Views

Last post by fyr02 View the latest post
12.08.2019, 23:13
Celestia 1.7.0 Development Thread

Last post by onetwothree « 12.08.2019, 09:38
Posted in Development
Replies: 522
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Attachment(s) by onetwothree » 02.11.2018, 20:19 » in Development
522 Replies

31431 Views

Last post by onetwothree View the latest post
12.08.2019, 09:38
Spacecrafts for Celestia

Last post by toutatis « 16.08.2019, 18:30
Posted in Add-on releases
Replies: 1192
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Attachment(s) by toutatis » 14.05.2018, 08:04 » in Add-on releases
1192 Replies

86114 Views

Last post by toutatis View the latest post
16.08.2019, 18:30
Reporting Bugs: SourceForce bug tracker

Last post by chris « 02.04.2007, 16:00
Replies: 19
by chris » 11.02.2007, 01:00

19 Replies

25058 Views

Last post by chris View the latest post
02.04.2007, 16:00
Celestia in Education

Last post by Joey P. « 01.04.2019, 18:48
Replies: 41
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by selden » 05.09.2006, 18:21
41 Replies

41312 Views

Last post by Joey P. View the latest post
01.04.2019, 18:48
Read This Before Reporting a Bug!

Last post by ElChristou « 02.04.2009, 13:48
Replies: 6
by chris » 07.06.2002, 17:14

6 Replies

20651 Views

Last post by ElChristou View the latest post
02.04.2009, 13:48

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A Forking Commit Thread.

Last post by Kochav Israel « 08.08.2019, 19:59
Replies: 77
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Attachment(s) by Janus » 04.04.2019, 21:20
77 Replies

2163 Views

Last post by Kochav Israel View the latest post
08.08.2019, 19:59
Celestia Development Roadmap

Last post by John Van Vliet « 14.02.2018, 07:20
Replies: 120
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by chris » 03.05.2007, 16:20
120 Replies

89438 Views

Last post by John Van Vliet View the latest post
14.02.2018, 07:20
Educational Activities updated for 2013

Last post by fsgregs « 28.01.2013, 22:16

by fsgregs » 28.01.2013, 22:16

0 Replies

2238 Views

Last post by fsgregs View the latest post
28.01.2013, 22:16
Latest Celestia Windows & macOS builds compiled from git (added a working macOS binary built with Qt5)

Last post by abramson « 21.10.2012, 14:39
Replies: 63
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Attachment(s) by Markerz » 29.01.2009, 13:52
63 Replies

45303 Views

Last post by abramson View the latest post
21.10.2012, 14:39
Free Windows-based compiling for Celestia.

Last post by John Van Vliet « 12.06.2012, 07:21
Replies: 62
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by wcomer » 16.11.2004, 21:50
62 Replies

99385 Views

Last post by John Van Vliet View the latest post
12.06.2012, 07:21
Display problems.

Last post by cartrite « 06.04.2009, 23:17
Replies: 58
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by ceesboog » 26.05.2002, 12:15
58 Replies

82880 Views

Last post by cartrite View the latest post
06.04.2009, 23:17
A primer for new C++ developer volunteers on Win XP

Last post by ajtribick « 27.08.2008, 19:57
Replies: 106
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by Paolo » 26.10.2003, 12:31
106 Replies

106988 Views

Last post by ajtribick View the latest post
27.08.2008, 19:57
A Primer for C++ Developers on Windows Vista and VS2005

Last post by DT « 28.08.2007, 15:09
Replies: 8
by DT » 27.08.2007, 15:15

8 Replies

13423 Views

Last post by DT View the latest post
28.08.2007, 15:09
List of SSC commands and other useful info

Last post by psCargile « 12.02.2007, 08:39
Replies: 7
by Rassilon » 04.04.2004, 15:56

7 Replies

17520 Views

Last post by psCargile View the latest post
12.02.2007, 08:39
Spherical Mirror Projection?

Last post by Janus « 18.08.2019, 16:54
Replies: 3
by ImmersiveTheatres » 09.04.2018, 14:09

3 Replies

587 Views

Last post by Janus View the latest post
18.08.2019, 16:54
An experimental native macOS Celestia

Last post by Markerz « 15.08.2019, 14:26

Attachment(s) by Markerz » 15.08.2019, 14:26

0 Replies

71 Views

Last post by Markerz View the latest post
15.08.2019, 14:26
Circumbinary Planet Issues

Last post by Fafers_br « 12.08.2019, 21:36
Replies: 3
Attachment(s) by Sirius_Alpha » 08.08.2019, 21:36

3 Replies

225 Views

Last post by Fafers_br View the latest post
12.08.2019, 21:36
Unable to enter name of stars

Last post by onetwothree « 12.08.2019, 10:05
Replies: 2
by ewanchapman » 12.08.2019, 07:23

2 Replies

124 Views

Last post by onetwothree View the latest post
12.08.2019, 10:05
64 bit Celestia in addition to 32 bit?

Last post by onetwothree « 11.08.2019, 17:55
Replies: 3
by podboq » 24.07.2019, 04:01

3 Replies

238 Views

Last post by onetwothree View the latest post
11.08.2019, 17:55
AppImages are available for testing

Last post by Anthony_B_Russo10 « 08.08.2019, 20:44
Replies: 3
Attachment(s) by onetwothree » 05.08.2019, 10:58

3 Replies

236 Views

Last post by Anthony_B_Russo10 View the latest post
08.08.2019, 20:44
Stefan-Boltzmann constant is faulty for massive stars?

Last post by Kochav Israel « 08.08.2019, 19:56
Replies: 9
Attachment(s) by Kochav Israel » 18.07.2019, 14:51

9 Replies

417 Views

Last post by Kochav Israel View the latest post
08.08.2019, 19:56
High resolution Celestia

Last post by Art Blos « 05.08.2019, 10:36
Replies: 2
by richardstephens » 05.08.2019, 09:09

2 Replies

143 Views

Last post by Art Blos View the latest post
05.08.2019, 10:36
Normals of the Galilean moons (question for John Van Vliet)

Last post by John Van Vliet « 28.07.2019, 05:49
Replies: 8
by Art Blos » 22.07.2019, 12:53

8 Replies

382 Views

Last post by John Van Vliet View the latest post
28.07.2019, 05:49
Variable Stars in the Hipparcos Catalog

Last post by Lafuente_Astronomy « 11.06.2019, 21:35
Replies: 2
Attachment(s) by Lafuente_Astronomy » 11.06.2019, 02:13

2 Replies

286 Views

Last post by Lafuente_Astronomy View the latest post
11.06.2019, 21:35
Stars render as squares

Last post by Lafuente_Astronomy « 11.06.2019, 02:08
Replies: 8
Attachment(s) by jrienhardt » 11.02.2019, 17:50

8 Replies

705 Views

Last post by Lafuente_Astronomy View the latest post
11.06.2019, 02:08
3D Mouse integration with Celestia

Last post by Janus « 10.06.2019, 14:54
Replies: 3
by hoaiphong123 » 10.06.2019, 03:16

3 Replies

162 Views

Last post by Janus View the latest post
10.06.2019, 14:54
How do you add more stellar classes in Celestia?

Last post by Joey P. « 08.06.2019, 21:15
Replies: 9
by Joey P. » 17.05.2019, 22:28

9 Replies

478 Views

Last post by Joey P. View the latest post
08.06.2019, 21:15
Tidally locked twin planets bug

Last post by SpaceFanatic64 « 04.06.2019, 22:31
Replies: 20
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Attachment(s) by john71 » 12.03.2017, 14:19
20 Replies

2515 Views

Last post by SpaceFanatic64 View the latest post
04.06.2019, 22:31
scattersim and scattertable tools

Last post by John Van Vliet « 26.05.2019, 06:10
Replies: 2
by onetwothree » 25.05.2019, 15:31

2 Replies

180 Views

Last post by John Van Vliet View the latest post
26.05.2019, 06:10
An opinion on orbits.

Last post by Lafuente_Astronomy « 17.05.2019, 14:38
Replies: 1
by Janus » 17.05.2019, 06:49

1 Replies

215 Views

Last post by Lafuente_Astronomy View the latest post
17.05.2019, 14:38
Astrerisms from the outside.

Last post by Lafuente_Astronomy « 01.05.2019, 14:41
Replies: 8
Attachment(s) by Janus » 30.04.2019, 15:33

8 Replies

365 Views

Last post by Lafuente_Astronomy View the latest post
01.05.2019, 14:41
Celestia question

Last post by LBV 2012-26 « 18.04.2019, 13:58
Replies: 2
by Covirindr » 18.04.2019, 09:02

2 Replies

344 Views

Last post by LBV 2012-26 View the latest post
18.04.2019, 13:58
Testing new commits on openSuse linux

Last post by joshephkarl « 13.04.2019, 09:57
Replies: 7
Attachment(s) by cartrite » 17.12.2018, 14:54

7 Replies

666 Views

Last post by joshephkarl View the latest post
13.04.2019, 09:57
Star wars project

Last post by SpaceFanatic64 « 02.04.2019, 22:09
Replies: 21
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by squallxxrinoa » 13.03.2008, 03:37
21 Replies

9557 Views

Last post by SpaceFanatic64 View the latest post
02.04.2019, 22:09
Rings (disks) around stars?

Last post by Joey P. « 01.04.2019, 18:49
Replies: 22
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Attachment(s) by john71 » 26.07.2017, 07:35
22 Replies

3674 Views

Last post by Joey P. View the latest post
01.04.2019, 18:49
Stars don't show after 10s of millions of light years

Last post by Lafuente_Astronomy « 30.03.2019, 21:48
Replies: 31
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Attachment(s) by Dimethylmercury » 05.09.2017, 17:28
31 Replies

5117 Views

Last post by Lafuente_Astronomy View the latest post
30.03.2019, 21:48
Increase the size of galactic and star bases

Last post by Art Blos « 29.03.2019, 05:18
Replies: 25
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Attachment(s) by Art Blos » 18.03.2019, 10:59
25 Replies

1283 Views

Last post by Art Blos View the latest post
29.03.2019, 05:18
Specular maps and Normalmaps together

Last post by cartrite « 22.03.2019, 10:59
Replies: 20
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Attachment(s) by cartrite » 14.03.2019, 20:30
20 Replies

1104 Views

Last post by cartrite View the latest post
22.03.2019, 10:59
Does anyone besides me use the movie record function?

Last post by Janus « 21.03.2019, 16:10
Replies: 6
Attachment(s) by Janus » 20.03.2019, 18:20

6 Replies

410 Views

Last post by Janus View the latest post
21.03.2019, 16:10
Betwixt two places lies what?

Last post by Lafuente_Astronomy « 15.03.2019, 22:02
Replies: 8
Attachment(s) by Janus » 09.03.2019, 05:31

8 Replies

480 Views

Last post by Lafuente_Astronomy View the latest post
15.03.2019, 22:02
Constellations and Asterisms for other stars

Last post by Croc « 14.03.2019, 08:08
Replies: 9
Attachment(s) by Lafuente_Astronomy » 13.03.2019, 03:45

9 Replies

480 Views

Last post by Croc View the latest post
14.03.2019, 08:08
MySQL database backend and integrated console.

Last post by aber10 « 12.03.2019, 10:54
Replies: 16
by marc » 04.05.2003, 15:22

16 Replies

28703 Views

Last post by aber10 View the latest post
12.03.2019, 10:54
IDEA: Support for one of the formats supported by Windows Paint 3D

Last post by onetwothree « 11.03.2019, 19:18
Replies: 5
by vpontin » 10.03.2019, 15:39

5 Replies

310 Views

Last post by onetwothree View the latest post
11.03.2019, 19:18
Problem with the text...

Last post by john71 « 04.03.2019, 16:12
Replies: 2
by victornguyen » 03.03.2019, 14:56

2 Replies

288 Views

Last post by john71 View the latest post
04.03.2019, 16:12
CELESTIA IN THE FUTURE

Last post by Lafuente_Astronomy « 25.02.2019, 13:14
Replies: 104
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by K.A.V » 12.07.2017, 13:30
104 Replies

13878 Views

Last post by Lafuente_Astronomy View the latest post
25.02.2019, 13:14
Can't Launch celestia ( as if itsnt installed at all) - ubuntu

Last post by selden « 10.02.2019, 16:13
Replies: 2
by vic » 09.02.2019, 21:07

2 Replies

315 Views

Last post by selden View the latest post
10.02.2019, 16:13
Changing star designators, pros and cons

Last post by pirogronian « 01.02.2019, 13:44
Replies: 21
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by onetwothree » 28.01.2019, 12:58
21 Replies

1064 Views

Last post by pirogronian View the latest post
01.02.2019, 13:44
What is the diameter of Celestia's virtual magnifying telescope?

Last post by john71 « 30.01.2019, 16:24
Replies: 2
Attachment(s) by john71 » 29.01.2019, 13:20

2 Replies

447 Views

Last post by john71 View the latest post
30.01.2019, 16:24
Celestia on a Mac My students need to use their own ssc creation

Last post by Higgs « 21.01.2019, 19:38
Replies: 8
by Higgs » 10.01.2018, 00:23

8 Replies

1955 Views

Last post by Higgs View the latest post
21.01.2019, 19:38
Dwarf planet candidate class, should we add it into the core

Last post by Croc « 08.01.2019, 13:17
Replies: 20
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by onetwothree » 20.11.2018, 08:30
20 Replies

1272 Views

Last post by Croc View the latest post
08.01.2019, 13:17
Improved renderings of elliptical galaxies

Last post by onetwothree « 05.01.2019, 15:13
Replies: 1
Attachment(s) by LukeCEL » 04.01.2019, 21:43

1 Replies

380 Views

Last post by onetwothree View the latest post
05.01.2019, 15:13
White color texture error on moving gas giant clouds

Last post by WarnerNIT « 30.12.2018, 07:52
Replies: 10
Attachment(s) by john71 » 21.09.2017, 21:36

10 Replies

2033 Views

Last post by WarnerNIT View the latest post
30.12.2018, 07:52
Celestia 1.7.0 - code changes

Last post by onetwothree « 27.12.2018, 09:33
Replies: 26
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Attachment(s) by Alexell » 17.11.2016, 14:17
26 Replies

29729 Views

Last post by onetwothree View the latest post
27.12.2018, 09:33
disable the night texture?

Last post by selden « 24.12.2018, 12:37
Replies: 8
Attachment(s) by alexdudek » 05.09.2018, 08:54

8 Replies

1472 Views

Last post by selden View the latest post
24.12.2018, 12:37
Updated version of charm2.stc

Last post by LukeCEL « 23.12.2018, 01:02
Replies: 8
Attachment(s) by LukeCEL » 03.11.2018, 21:26

8 Replies

909 Views

Last post by LukeCEL View the latest post
23.12.2018, 01:02

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