HSC 2983
Summary
HSC 2983 is a sparse, loose object of high C3 quality. It is located at a close distance from the Sun, above the mid-plane. It was recently reported in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 260.195 | -26.283 | 1.24 | 1.928 | -2.884 | 4.087 |
| Cavallo et al. (2024) | 260.15 | -26.199 | 1.24 | – | – | – |
| Hunt & Reffert (2024) | 260.195 | -26.283 | 1.24 | 1.928 | -2.884 | 4.087 |
| Hu & Soubiran (2025) | 260.15 | -26.199 | – | – | – | – |
| UCC | 260.193 | -26.242 | 1.231 | 1.975 | -2.837 | 3.744 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=1.534, diffAV50=0.848, MOD50=9.48, logAge50=8.708 |
| Cavallo et al. (2024) | AV50=1.9, dMod50=9.37, logAge50=8.81, [Fe/H]50=-0.28 |
| Hunt & Reffert (2024) | MassJ=69.7176, MassTot=80.2291 |
| Hu & Soubiran (2025) | MA22=-0.13, MA23f=-0.21, MZ23=-0.25, MK24=-0.17, MF24=-0.24 |
Search coordinates in Bayestar19