HSC 2861
Summary
HSC 2861 is a sparse, 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) | 256.455 | -40.002 | 0.622 | -0.194 | -1.19 | 32.616 |
| Cavallo et al. (2024) | 256.313 | -40.018 | 0.613 | – | – | – |
| Hunt & Reffert (2024) | 256.455 | -40.002 | 0.622 | -0.194 | -1.19 | 32.616 |
| UCC | 256.424 | -39.999 | 0.609 | -0.174 | -1.223 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=2.197, diffAV50=1.733, MOD50=10.919, logAge50=6.965 |
| Cavallo et al. (2024) | AV50=2.32, dMod50=11.32, logAge50=6.6, [Fe/H]50=-0.06 |
| Hunt & Reffert (2024) | MassJ=247.356, MassTot=229.494 |
Search coordinates in Bayestar19