Commit Graph

46 Commits (cc0bc0bb4b77e47115a31fbeb42babb30da3b790)

Author SHA1 Message Date
pedro-fixingstuff cc0bc0bb4b Update nearstars.stc
-Updated coordinates and distances with data from Gaia EDR3 and other sources
-Added six new brown dwarfs
-Updated parameters for α Centauri, Luhman 16, Procyon, Gliese 229, Gliese 661 and Gliese 105 systems
-Fixed orbits for some systems
-Minor fixes and updates (e.g. add missing parameters)
2022-01-17 15:01:15 -07:00
SevenSpheres 86767ec92e Resolve issue with duplicate GJ 9595
Plus a few more star names
2022-01-12 08:40:46 -07:00
SevenSpheres 51072903d4 Fix some issues with the Gliese 752 system 2022-01-01 15:10:13 -07:00
SevenSpheres 4b94846d60 Some fixes to nearstars.stc
Including updated temperature for the Sun
2021-04-09 14:37:24 -04:00
LukeCEL a0f213385d New orbits for mu Cas, GJ 1116, and Gliese 338 2020-12-12 11:57:05 -05:00
SevenSpheres f6ba9d7029 Update star database
- Andrew Tribick's version 1.0.3; now has 2,499,574 stars
- remove now unnecessary entries from revised.stc
- add TYC star names to starnames.dat (LukeCEL)
- nearstars.stc updated w/ Tycho identifiers (LukeCEL)
2020-11-17 12:34:59 -05:00
LukeCEL c7e6752abc Remove non-ASCII characters from names 2020-08-12 00:05:01 -04:00
SevenSpheres 215d683c54 Fix some distances; update Alf Cen names for consistency with IAU 2020-08-03 15:03:52 -06:00
SevenSpheres 19b21b37cc Update stars
- Update star names
- Remove stars from stc files that are already in stars.dat
- Add some oblate stars to revised.stc
- Some fixes in nearstars.stc and visualbins.stc
(co-author: LukeCEL)
2020-07-31 19:51:34 -06:00
LukeCEL 91df3940b2 Update rotational parameters, clarify annotations 2020-06-07 13:07:21 -04:00
LukeCEL 8a9d78058c Fix Gliese 105 system, standardize late brown dwarf radii 2020-05-04 22:59:56 -04:00
LukeCEL 0a35ee0b53 Update of nearstars.stc
Changes include:
- Fixed orbit orientations so they match radial velocity data
- Updated orbits for a few systems
- Fixed coordinates and names for a few stars
2020-03-31 22:17:56 +03:00
LukeCEL 7012d92a37 Update reference for mu Cas system 2020-03-25 15:04:16 -04:00
SevenSpheres 291ab37ddb Update nearstars.stc
- add back Temperature and BoloCorrection for the Sun
- fix some names and add Scholz's Star name
- fix 40 Eri for compatibility with the exoplanet catalog
2020-03-22 11:38:49 +03:00
Luka Sato 59e133f5da Tweak radii for Luhman 16, eps Ind brown dwarfs 2020-02-11 20:49:47 +03:00
Luka Sato 59f530012c Miscellaneous typo fix
Fixed:
- G 141-36 standardized to Giclas 141-36
- Mass ratios with Jupiter masses now mark both with a J to prevent confusion
- Remove extraneous parenthesis from 2001 KX76
2020-01-19 21:47:31 +03:00
LukeCEL 18856700a9 Overhaul of nearstars.stc
Changes include:
- Updated distances for most stars, mostly Gaia DR2
- Updated parameters, generally from SIMBAD or individual sources
- New orbital elements for many star systems
- Includes spectral type Y, not included in Celestia 1.6.1
- Changed Gliese/GJ naming scheme: 1 to 999 is Gliese; 1000 above is GJ
- Removed star systems that are known to not be within 25 ly
- Removed remaining textures
The file still retains the overall structure, as well as part of the heading.
2019-12-04 10:43:22 +03:00
Grant Hutchison 9d4407694a Added WISE J104915.57-531906.1 binary 2013-03-13 16:53:57 +00:00
Grant Hutchison ad78243128 Fully specified orbit for Alf Cen 2013-02-04 23:45:03 +00:00
Grant Hutchison 3f8d95466e Added brown dwarfs throughout, additional stars beyond RECONS Top 100 list; non-Charm2 red dwarf radii made realistic 2012-04-02 22:05:34 +00:00
Grant Hutchison ffe7fab029 Added two WISE brown dwarfs at ~5pc 2011-08-01 01:18:48 +00:00
Grant Hutchison c497b02f8f Added reference for Hip 85605 parallax problem 2011-05-13 16:16:02 +00:00
Grant Hutchison 0fd1b7b818 Updated with most recent RECONS revision; corrected spelling of Rigil Kent 2011-05-02 21:14:56 +00:00
Grant Hutchison 8ed6f913f3 Revised distance to UGPS 0722-05 2010-08-24 20:57:34 +00:00
Andrew Tribick 1960b7c888 Added ability to specify temperature and bolometric correction in .stc files. 2010-04-28 18:59:44 +00:00
Grant Hutchison 807e75a8c5 Added nearby brown dwarf UGPSJ 0722-05 2010-04-23 22:47:23 +00:00
Grant Hutchison 2bf3f6a989 Fixed colon typos 2009-12-19 16:05:09 +00:00
Grant Hutchison 701eb85717 Added 2MASS 0939-2448 A&B, 2MASS 0136+0933, 2MASS 1507-1627 2009-09-24 23:22:18 +00:00
Grant Hutchison d7a8295c04 Moved Hip nos, reordered name lists and added ADS nos, to match Fridger's conventions in binary star files; adjusted Fomalhaut's rotation axis, which has been confirmed to match debris disc plane 2009-06-15 17:17:20 +00:00
Grant Hutchison 5c5dc95ad3 Updated from RECONS, orbits revised from Söderhjelm, block UniformRotation definitions added, reference urls updated, non-RECONS Hipparcos stars removed 2009-03-02 16:01:33 +00:00
Grant Hutchison 6898dacabd Fixed Mu Cas, adjusted Gliese 229 B 2008-09-06 16:57:27 +00:00
Grant Hutchison a1d4e6cdd4 Brown dwarf textures for RECONS 2 and LP 944-20 2008-01-06 23:53:11 +00:00
Grant Hutchison 42014b38a6 Updated URL for RECONS list 2007-06-05 22:58:46 +00:00
Chris Laurel 794efaad7d Modified nearstars.stc so that Sun moves around the Solar System barycenter (SSB is positioned at origin) 2006-11-22 07:18:25 +00:00
Grant Hutchison ce2d15544f Updated URL for RECONS 2006-09-18 22:10:46 +00:00
Grant Hutchison a077ee62c8 New RECONS data 2006-08-05 19:34:42 +00:00
Grant Hutchison ae91c33184 Added oblateness of Vega (Aufdenberg et al) 2006-03-07 22:34:33 +00:00
Grant Hutchison ec14243631 T6 companion to SCR 1845-6357 2006-01-21 19:07:27 +00:00
Grant Hutchison 5a14cd181f Provided synonyms for Alula Australis barycentres 2005-09-11 15:06:36 +00:00
Grant Hutchison 244c919685 Updated LHS 337 distance according to RECONS 2005-08-10 20:13:45 +00:00
Grant Hutchison ad44c403fa Updated with new RECONS parallaxes 2005-08-07 20:14:52 +00:00
Grant Hutchison 3c44bbc429 Deleted an extraneous space in Keid BC barycenter definition 2005-03-31 19:49:15 +00:00
Grant Hutchison dc872268e6 Aaargh. Messed up Sol again. 2004-11-30 00:59:02 +00:00
Grant Hutchison 324ad547f1 Added Xi UMa C, revised barycentre designations, expanded notes 2004-11-29 00:27:10 +00:00
Grant Hutchison af2c7199ee Oops - Sun in its original position 2004-11-01 23:47:31 +00:00
Grant Hutchison ccd0b78b0c Local space out to 25 light-years 2004-11-01 22:44:39 +00:00