Open Access
Table 2
Stellar names, properties, and photometric magnitudes.
Parameter | Value | Source |
---|---|---|
Names | ||
TOI | TOI-4862 | TESS |
TIC ID | 322807371 | TESS |
2MASS ID | J11345152-2436189 | 2MASS |
Gaia DR3 ID | 3533836281547278848 | Gaia |
Astrometric properties | ||
RA | 11:34:51.57 | Gaia |
Dec | −24:36:19.75 | Gaia |
pmRA (mas yr−1) | 23.7449 ± 0.0119 | Gaia |
pmDec (mas yr−1) | −49.3001 ± 0.0109 | Gaia |
Parallax (mas) | 4.1305 ± 0.0157 | Gaia |
Distance (pc) | 233.9 ± 1.2 | Gaia |
Magnitudes | ||
TESS (mag) | 11.6707 ± 0.006 | TESS |
V (mag) | 12.537 ± 0.214 | Tycho |
B (mag) | 12.221 ± 0.315 | Tycho |
G (mag) | 12.1646 ± 0.0001 | Gaia |
J (mag) | 10.943 ± 0.023 | 2MASS |
H (mag) | 10.601 ± 0.027 | 2MASS |
K s (mag) | 10.501 ± 0.022 | 2MASS |
WISE1 (mag) | 10.475 ± 0.023 | WISE |
WISE2 (mag) | 10.512 ± 0.02 | WISE |
WISE3 (mag) | 10.491 ± 0.085 | WISE |
WISE4 (mag) | 8.297 | WISE |
Bulk properties | ||
Teff (K) | 5455 ± 80 | Sect. 3.1 |
Fe/H (dex) | −0.03 + 0.08 | Sect. 3.1 |
log g (cm s−2) | 4.3 ± 0.5 | Sect. 3.1 |
υ sin i (km s−1) | 3.5 ± 0.8 | Sect. 3.1 |
M★ (M⊙) | 0.94± 0.06 | Sect. 3.1 |
R★ (R⊙) | 0.913 ± 0.029 | Sect. 3.1 |
Age (Gyr) | 1.1 ± 0.4 | Sect. 3.1 |
References. TESS (Stassun et al. 2019); 2MASS (Skrutskie et al. 2006); Gaia DR3 (Gaia Collaboration 2016); Tycho (Hog et al. 2000); WISE (Wright et al. 2010).
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