HSC 845
Summary
HSC 845 is a sparse, very loose object of intermediate 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) | 343.186 | 59.157 | 0.328 | -3.327 | -2.732 | -13.728 |
| Cavallo et al. (2024) | 343.198 | 59.182 | 0.324 | – | – | – |
| Hunt & Reffert (2024) | 343.186 | 59.157 | 0.328 | -3.327 | -2.732 | -13.728 |
| UCC | 343.183 | 59.157 | 0.331 | -3.321 | -2.741 | -69.923 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.422, diffAV50=1.779, MOD50=12.377, logAge50=7.311 |
| Cavallo et al. (2024) | AV50=4.33, dMod50=12.92, logAge50=7.19, [Fe/H]50=-0.26 |
| Hunt & Reffert (2024) | MassJ=258.589, MassTot=387.111 |
Search coordinates in Bayestar19