HSC 2860
Summary
HSC 2860 is a sparse, very loose object of low 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.
Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 257.297 | -40.61 | 0.268 | -1.253 | -2.687 | -31.991 |
| Cavallo et al. (2024) | 257.195 | -40.584 | 0.267 | – | – | – |
| Hunt & Reffert (2024) | 257.297 | -40.61 | 0.268 | -1.253 | -2.687 | -31.991 |
| UCC | 257.286 | -40.593 | 0.275 | -1.238 | -2.712 | -149.047 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=5.716, diffAV50=2.93, MOD50=12.646, logAge50=7.156 |
| Cavallo et al. (2024) | AV50=5.39, dMod50=12.39, logAge50=6.87, [Fe/H]50=0.07 |
| Hunt & Reffert (2024) | MassJ=4160.92, MassTot=4852.58 |
Search coordinates in Bayestar19