HSC 191
Summary
HSC 191 is a sparse, very loose object of very low C3 quality. It is located at a very close distance from the Sun, below 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) | 290.917 | -22.089 | 3.55 | 0.721 | -11.381 | -17.922 |
| Cavallo et al. (2024) | 289.773 | -21.293 | 3.557 | – | – | – |
| UCC | 289.457 | -21.392 | 3.523 | 0.837 | -11.445 | -17.526 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.129, diffAV50=0.556, MOD50=7.227, logAge50=8.324 |
| Cavallo et al. (2024) | AV50=0.44, dMod50=7.29, logAge50=7.14, [Fe/H]50=-0.31 |
Search coordinates in Bayestar19