Table 2
Stellar parameters of GJ 3929.
| Parameter | Value | Ref. |
|---|---|---|
| Name and identifiers | ||
| Name | GJ 3929 | Gli91 |
| Alternative name | G 180–18 | Gic59 |
| Karmn | J15583+354 | Cab16 |
| TIC | 188589164 | Stas19 |
| TOI | 2013 | Gue21 |
| Gaia EDR3 | 1372215976327300480 | Gaia EDR3 |
| Coordinates, magnitudes, and spectral type | ||
| α (epoch 2016.0) | 15 58 18.80 | Gaia EDR3 |
| δ (epoch 2016.0) | +35 24 24.3 | Gaia EDR3 |
| Spectral type | M3.5 V | Lép13 |
| T (mag)(a) | 10.2705 ± 0.0074 | Stas19 |
| Parallax and kinematics | ||
| μα cosδ (mas yr−1) | − 143.06 ± 0.02 | Gaia EDR3 |
| μδ (mas yr−1) | 318.12 ± 0.03 | Gaia EDR3 |
| π (mas) | 63.173 ± 0.020 | Gaia EDR3 |
| d (pc) | 15.830 ± 0.006 | Gaia EDR3 |
| γ (km s−1) | + 9.54 ± 0.01 | Jeff18 |
| U (km s−1) | − 21.05 ± 0.04 | This work |
| V (km s−1) | + 10.85 ± 0.06 | This work |
| W (km s−1) | + 14.66 ± 0.08 | This work |
| RUWE | 1.19 | Gaia EDR3 |
| Photospheric parameters | ||
| Teff (K) | 3369 ± 51 | This work |
| log g (dex) | 4.84 ± 0.04 | This work |
| [Fe∕H] (dex) | + 0.00 ± 0.16 | This work |
| Physical parameters | ||
| L⋆ (L⊙) | 0.01155 ± 0.00011 | Cif20 |
| R⋆ (R⊙) | 0.315 ± 0.010 | This work |
| M⋆ (M⊙) | 0.309 ± 0.014 | This work |
| Activity parameters | ||
| pEW (Hα) (Å) | − 0.029 ± 0.031 | This work |
| v sin i (km s−1) | <2 | This work |
| Prot (d) | 122 ± 13 | This work |
Notes. (a) Additional photometric passbands are listed in Table B.1.
References. Gli91: Gliese & Jahreiß (1991); Gic59: Giclas et al. (1959); Cab16: Caballero et al. (2016a); Stas19: Stassun et al. (2019); Gue21: Guerrero et al. (2021); Gaia EDR3: Gaia Collaboration (2021); Lép13: Lépine et al. (2013); 2MASS: Skrutskie et al. (2006); Jeff18: Jeffers et al. (2018); Cif20: Cifuentes et al. (2020).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.