HSC 1881
Summary
HSC 1881 is a sparse, very loose object of low C3 quality. It is located at a moderate 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) | 112.273 | -22.032 | 0.31 | -1.905 | 1.593 | – |
| Cavallo et al. (2024) | 112.289 | -22.022 | 0.31 | – | – | – |
| Hunt & Reffert (2024) | 112.273 | -22.032 | 0.31 | -1.905 | 1.593 | – |
| UCC | 112.284 | -22.023 | 0.311 | -1.906 | 1.578 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=1.211, diffAV50=0.771, MOD50=12.33, logAge50=7.474 |
| Cavallo et al. (2024) | AV50=1.88, dMod50=12.21, logAge50=7.41, [Fe/H]50=-0.05 |
| Hunt & Reffert (2024) | MassJ=113.361, MassTot=118.539 |
Search coordinates in Bayestar19