HSC 772
Summary
HSC 772 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.
This is very likely a unique object, which shares a small percentage of members with at least one previously reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Warning: the low UTI value and no obvious signs of duplication (C_dup=0.84) 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) | 326.518 | 55.593 | 0.186 | -2.759 | -2.693 | – |
| Cavallo et al. (2024) | 326.484 | 55.537 | 0.186 | – | – | – |
| Hunt & Reffert (2024) | 326.518 | 55.593 | 0.186 | -2.759 | -2.693 | – |
| UCC | 326.495 | 55.576 | 0.181 | -2.798 | -2.702 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.041, diffAV50=2.014, MOD50=13.385, logAge50=7.001 |
| Cavallo et al. (2024) | AV50=3.02, dMod50=13.01, logAge50=7.48, [Fe/H]50=0.14 |
| Hunt & Reffert (2024) | MassJ=196.748, MassTot=335.509 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWNU 2396 | 16.0 | 326.48 | 55.49 | 0.37 | -2.7 | -2.69 | – | 0.1 |