Open Access
Table 1
TOI-4479 and TOI-2081 identifiers, coordinates, magnitudes, and stellar parameters.
| Main identifiers | TOI-4479 | TOI-2081 |
|---|---|---|
| TIC | 126606859 | 321669174 |
| 2MASS | J21042315+2439153 | J17371272+5301326 |
| WISE | J210423.23+243913.8 | J173712.60+530132.2 |
| Equatorial coordinates | ||
| RA (J2000) | 21h04m23s.27 | 17h37m12s.54 |
| Dec (J2000) | 24°39′13″.23 | 53°01′32″.04 |
| Magnitudes | ||
| TESS | 12.9374 ± 0.0075 | 11.642 ± 0.007 |
| V | 15.2 ± 0.2 | 13.369 ± 0.035 |
| Gaia DR2 | 14.1309 ± 0.0005 | 12.6594 ± 0.0003 |
| J | 11.44 ± 0.02 | 10.36 ± 0.02 |
| H | 10.85 ± 0.02 | 9.75 ± 0.03 |
| K | 10.65 ± 0.02 | 9.52 ± 0.02 |
| Stellar parameters1 | ||
| Spectral type | M3.0 ± 0.5 | M1.0 ± 0.5 |
| M* [M⊙] | 0.452 ± 0.090 | 0.540 ± 0.080 |
| R* [R⊙] | 0.451 ± 0.085 | 0.534 ± 0.080 |
| L* [L⊙] | 0.02487 ± 0.00015 | 0.04587 ± 0.00023 |
| log g [dex] | ≥4.5 | ≥4.5 |
| Teff [K] | 3400 ± 100 | 3800 ± 100 |
| [Fe/H] [dex] | ≥0.0 | ≥ – 0.5 |
| Parallax [mas]2 | 12.41 ± 0.02 | 16.05 ± 0.01 |
| Distance [pc]2 | 80.6 ± 0.1 | 62.31 ± 0.05 |
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