Back S Antliae AST S de la Màquina Pneumàtica Catalan HD82610 CE S Antliae Spanish S Antliae Basque اس تلمبه Persian S Antliae French S Насоса Russian S Antliae Swedish HD82610 Tatar
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Antlia |
| Right ascension | 09h 32m 18.3865s[2] |
| Declination | −28° 37′ 39.968″[2] |
| Apparent magnitude (V) | 6.27 to 6.83[3] |
| Characteristics | |
| Spectral type | A9V |
| B−V color index | 0.33 |
| Variable type | Eclipsing binary W UMa type |
| Astrometry | |
| Parallax (π) | 12.5121 ± 0.0491 mas[2] |
| Distance | 261 ± 1 ly (79.9 ± 0.3 pc) |
| Absolute magnitude (MV) | 1.963[4] |
| Orbit[5] | |
| Period (P) | 0.648 days |
| Semi-major axis (a) | 3.405 R☉ |
| Inclination (i) | 69.49° |
| Details[5] | |
| A | |
| Mass | 0.79 M☉ |
| Radius | 1.46 R☉ |
| Luminosity | 7.07 L☉ |
| Temperature | 7,800 K |
| B | |
| Mass | 0.47 M☉ |
| Radius | 1.13 R☉ |
| Luminosity | 3.32 L☉ |
| Temperature | 7,340 K |
| Age | 1.9 Gyr |
| Other designations | |
| Database references | |
| SIMBAD | data |
S Antliae is a W Ursae Majoris-type eclipsing binary star in Antlia.
- ^ Cite error: The named reference
Hoggwas invoked but never defined (see the help page). - ^ a b c Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
- ^ Cite error: The named reference
AAVSOSwas invoked but never defined (see the help page). - ^ Cite error: The named reference
eker 2008was invoked but never defined (see the help page). - ^ a b Cite error: The named reference
latkovic2021was invoked but never defined (see the help page).