HSC 2397
Summary
HSC 2397 is a sparse, very loose object of low C3 quality. It is located at a relatively close 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) | 164.807 | -61.019 | 0.746 | -6.248 | 2.835 | 2.377 |
| Cavallo et al. (2024) | 164.782 | -61.011 | 0.744 | – | – | – |
| Hunt & Reffert (2024) | 164.807 | -61.019 | 0.746 | -6.248 | 2.835 | 2.377 |
| UCC | 164.799 | -61.037 | 0.757 | -6.275 | 2.857 | 1.546 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.451, diffAV50=0.302, MOD50=10.546, logAge50=7.757 |
| Cavallo et al. (2024) | AV50=0.44, dMod50=10.48, logAge50=8.11, [Fe/H]50=-0.06 |
| Hunt & Reffert (2024) | MassJ=53.8182, MassTot=58.5239 |
Search coordinates in Bayestar19