Table 1
Main properties and stellar parameters of HR 2562.
| Parameter | Value | Ref |
|---|---|---|
| Spectral type | F5V | (1) |
| Right ascension (J2000) | 06:50:01.0151 | (2,3) |
| Declination (J2000) | −60:14:56.921 | (2,3) |
| Parallax (mas) | 29.4738 ± 0.0185 | (2,3) |
| Distance (pc) | 33.92 ± 0.02 | (2,3) |
| μα (mas yr−1) | 4.830 ± 0.025 | (2,3) |
| μδ (mas yr−1) | 108.527 ± 0.023 | (2,3) |
| Age (Myr) | [250–750] | (4) |
| Mass (M⊙) | 1.368 ± 0.018 | (4) |
| Radius (R⊙) | 1.334 ± 0.027 | (4) |
| Teff (Kelvin) | 6597 ± 81 | (5) |
| log(g) (dex) | 4.3 ± 0.2 | (4) |
| [Fe/H] | 0.10 ± 0.06 | (4) |
| AV (mag) | 0.07 | (6) |
| B − V (mag) | 0.454 ± 0.004 | (7) |
| V − I (mag) | 0.53 ± 0.01 | (7) |
| B (mag) | 6.634 ± 0.014 | (7) |
| Hp (mag) | 6.209 ± 0.001 | (8) |
| GBp (mag) | 6.222 ± 0.003 | (2,3) |
| V (mag) | 6.15 ± 0.01 | (7) |
| G (mag) | 6.004 ± 0.003 | (2,3) |
| GRp (mag) | 5.629 ± 0.004 | (2,3) |
| Grvs (mag) | 5.502 ± 0.006 | (2,3) |
| J (mag) | 5.305 ± 0.020 | (9) |
| H (mag) | 5.128 ± 0.029 | (9) |
| Ks (mag) | 5.020 ± 0.016 | (9) |
| W1 (mag) | 5.003 ± 0.217 | (10) |
| W2 (mag) | 4.794 ± 0.108 | (10) |
| 12 μm (mag) | 4.712 ± 0.065 | (11,12) |
| W3 (mag) | 5.053 ± 0.015 | (10) |
| 25 μm (mag) | 4.815 ± 0.195 | (11,12) |
| W4 (mag) | 4.990 ± 0.029 | (10) |
| 60μm (mag) | 1.925 ± 0.239 | (11,12) |
| mF1065C (mag) | 4.995 ± 0.056 | This paper |
| mF1140C (mag) | 4.994 ± 0.056 | This paper |
| mF1550C (mag) | 4.996 ± 0.055 | This paper |
| FF1065C (mJy) | 338 ± 17 | This paper |
| FF1140C (mJy) | 298 ± 15 | This paper |
| FF1550C (mJy) | 160 ± 8 | This paper |
Notes. (1) Gray et al. (2006); (2) Gaia Collaboration (2020); (3) Gaia Collaboration (2016); (4) Mesa et al. (2018); (5) Casagrande et al. (2011); (6) Morales Durán et al. (2006); (7) TYCHO, Høg et al. (2000); (8) HIPPARCOS, Esa (1997); (9) 2MASS, Skrutskie et al. (2006); (10) WISE, Wright et al. (2010); (11) IRAS, Beichman et al. (1988); (12) IRAS, Helou & Walker (1988).
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