HSC 2879
Summary
HSC 2879 is a sparse, very loose object of intermediate C3 quality. It is located at a moderate 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) | 257.054 | -37.547 | 0.262 | -1.164 | -2.309 | -39.259 |
| Cavallo et al. (2024) | 257.306 | -37.639 | 0.26 | – | – | – |
| Hunt & Reffert (2024) | 257.054 | -37.547 | 0.262 | -1.164 | -2.309 | -39.259 |
| UCC | 257.117 | -37.549 | 0.247 | -1.196 | -2.295 | -51.368 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=4.23, diffAV50=3.214, MOD50=12.622, logAge50=8.771 |
| Cavallo et al. (2024) | AV50=4.69, dMod50=12.88, logAge50=8.11, [Fe/H]50=-0.09 |
| Hunt & Reffert (2024) | MassJ=22486.6, MassTot=34246.4 |
Search coordinates in Bayestar19