HSC 511
Summary
HSC 511 is a sparse, very loose object of low C3 quality. It is located at a very large distance from the Sun, well 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) | 295.671 | 28.306 | 0.04 | -2.245 | -4.18 | -81.788 |
| Cavallo et al. (2024) | 295.671 | 28.302 | 0.041 | – | – | – |
| Hunt & Reffert (2024) | 295.671 | 28.306 | 0.04 | -2.245 | -4.18 | -81.788 |
| UCC | 295.67 | 28.309 | 0.042 | -2.259 | -4.187 | -82.645 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=2.948, diffAV50=1.647, MOD50=15.446, logAge50=7.154 |
| Cavallo et al. (2024) | AV50=2.96, dMod50=12.68, logAge50=9.48, [Fe/H]50=-0.6 |
| Hunt & Reffert (2024) | MassJ=900.293, MassTot=2095.51 |
Search coordinates in Bayestar19