HSC 2288
Summary
HSC 2288 is a sparse, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, below 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) | 147.071 | -58.193 | 0.701 | -7.582 | 5.16 | 1.627 |
| Cavallo et al. (2024) | 147.23 | -58.132 | 0.703 | – | – | – |
| Hunt & Reffert (2024) | 147.071 | -58.193 | 0.701 | -7.582 | 5.16 | 1.627 |
| UCC | 147.133 | -58.192 | 0.701 | -7.613 | 5.187 | -6.766 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.664, diffAV50=0.694, MOD50=10.687, logAge50=8.124 |
| Cavallo et al. (2024) | AV50=0.94, dMod50=10.68, logAge50=7.75, [Fe/H]50=-0.1 |
| Hunt & Reffert (2024) | MassJ=49.9196, MassTot=125.385 |
Search coordinates in Bayestar19