HSC 655
Summary
HSC 655 is a sparse, very loose object of low C3 quality. It is located at a large 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) | 309.39 | 45.19 | 0.202 | -2.658 | -3.804 | -52.374 |
| Cavallo et al. (2024) | 309.26 | 45.196 | 0.207 | – | – | – |
| Hunt & Reffert (2024) | 309.39 | 45.19 | 0.202 | -2.658 | -3.804 | -52.374 |
| UCC | 309.382 | 45.205 | 0.182 | -2.688 | -3.805 | -40.861 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.662, diffAV50=3.169, MOD50=12.875, logAge50=8.538 |
| Cavallo et al. (2024) | AV50=3.68, dMod50=14.13, logAge50=8.18, [Fe/H]50=0.11 |
| Hunt & Reffert (2024) | MassJ=23328.2, MassTot=23416.5 |
Search coordinates in Bayestar19