HSC 2551
Summary
HSC 2551 is a sparse, very loose object of low C3 quality. It is located at a relatively 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.
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) | 195.094 | -60.981 | 0.518 | -5.274 | -1.344 | -47.005 |
| Cavallo et al. (2024) | 194.996 | -60.965 | 0.519 | – | – | – |
| Hunt & Reffert (2024) | 195.094 | -60.981 | 0.518 | -5.274 | -1.344 | -47.005 |
| UCC | 194.956 | -60.97 | 0.522 | -5.292 | -1.346 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=1.696, diffAV50=2.148, MOD50=11.347, logAge50=7.689 |
| Cavallo et al. (2024) | AV50=1.98, dMod50=11.5, logAge50=7.15, [Fe/H]50=0.14 |
| Hunt & Reffert (2024) | MassJ=146.630, MassTot=228.991 |
Search coordinates in Bayestar19