TVLM 513-46546
TVLM 513-46546 is an M9 ultracool dwarf with a radius of 0.11 solar radii and a temperature of 2,500 K.[4]
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Boötes |
| Right ascension | 15h 01m 08.18646s[1] |
| Declination | +22° 50′ 02.1379″[1] |
| Apparent magnitude (V) | 15.09[2] |
| Characteristics | |
| Spectral type | M9[3] |
| Astrometry | |
| Proper motion (μ) | RA: −43.120±0.111[1] mas/yr Dec.: −65.138±0.140[1] mas/yr |
| Parallax (π) | 93.1655 ± 0.1355[1] mas |
| Distance | 35.01 ± 0.05 ly (10.73 ± 0.02 pc) |
| Details | |
| Mass | 0.09 M☉ |
| Radius | 0.11 R☉ |
| Luminosity | 0.00042 L☉ |
| Temperature | 2,500 K |
| Age | >1 billion years |
| Other designations | |
| Database references | |
| SIMBAD | data |
TVLM 513-46546 Media
TVLM 513-46546 as seen by SDSS
Near-infrared light curves for TVLM 513–46546, adapted from Harding et al. (2013)
References
- ↑ 1.0 1.1 1.2 1.3 Template:Cite Gaia DR3
- ↑ Template:Cite simbad
- ↑ Curiel, Salvador. An Astrometric Planetary Companion Candidate to the M9 Dwarf TVLM 513–46546. The Astronomical Journal 160 (3) (2020). p. 97. doi:10.3847/1538-3881/ab9e6e.
- ↑ Curiel, Salvador. An Astrometric Planetary Companion Candidate to the M9 Dwarf TVLM 513-46546. The Astronomical Journal 160 (3) (2020-09-01). p. 97. doi:10.3847/1538-3881/ab9e6e.
