HSC 2284
Summary
HSC 2284 is a poorly populated, very loose object of low C3 quality. It is located at a very large distance from the Sun, below the mid-plane. It was recently reported in the literature.
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) | 147.887 | -57.312 | 0.091 | -4.608 | 3.572 | – |
| Cavallo et al. (2024) | 147.978 | -57.314 | 0.099 | – | – | – |
| Hunt & Reffert (2024) | 147.887 | -57.312 | 0.091 | -4.608 | 3.572 | – |
| UCC | 147.919 | -57.307 | 0.091 | -4.603 | 3.598 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=4.058, diffAV50=2.363, MOD50=14.57, logAge50=8.086 |
| Cavallo et al. (2024) | AV50=3.22, dMod50=14.04, logAge50=7.91, [Fe/H]50=0.16 |
| Hunt & Reffert (2024) | MassJ=697.809, MassTot=852.936 |
Search coordinates in Bayestar19