HSC 2870
Summary
HSC 2870 is a sparse, moderately dense object of very high C3 quality. It is located at a moderate distance from the Sun, near 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) | 258.625 | -39.809 | 0.388 | -0.664 | -1.429 | – |
| Cavallo et al. (2024) | 258.643 | -39.815 | 0.388 | – | – | – |
| Hunt & Reffert (2024) | 258.625 | -39.809 | 0.388 | -0.664 | -1.429 | – |
| UCC | 258.627 | -39.809 | 0.385 | -0.671 | -1.436 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.264, diffAV50=2.311, MOD50=11.913, logAge50=6.887 |
| Cavallo et al. (2024) | AV50=3.17, dMod50=12.35, logAge50=8.12, [Fe/H]50=-0.71 |
| Hunt & Reffert (2024) | MassJ=770.727, MassTot=788.042 |
Search coordinates in Bayestar19