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Table 1
Main astrometric, kinematic and photometric properties of μ2 Sco collected from the literature.
| Name | Value | Reference |
|---|---|---|
| α (°, J2016.0) | 253.083869820(64) | (1) |
| δ (°, J2016.0) | −38.017636551(38) | (1) |
 |
−11.772 ± 0.022 | (2) |
| μδ (mas yr−1) | −23.105 ± 0.021 | (2) |
| RV(kms−1) | 1.3 ± 0.8 | (3) |
| υ sin i (km s−1) | 52 ± 5 | (4) |
| V (mag) | 3.565 ± 0.005 | (5) |
| G (mag) | 3.543 ± 0.003 | (1) |
| J (mag) | 4.15 ± 0.28 | (6) |
| H (mag) | 4.159 ± 0.25 | (6) |
| K (mag) | 4.292 ± 0.31 | (6) |
| Spectral type | B2IV | (7) |
References. (1) Gaia Collaboration (2021); (2) Kervella et al. (2019); (3) Gontcharov (2006); (4) Brown & Verschueren (1997); (5) Mermilliod (2006); (6) Cutri et al. (2003); (7) Hiltner et al. (1969).
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