HSC 402
Summary
HSC 402 is a sparse, very 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) | 290.292 | 12.865 | 0.605 | -0.759 | -3.466 | 29.109 |
| Cavallo et al. (2024) | 290.241 | 12.87 | 0.604 | – | – | – |
| Hunt & Reffert (2024) | 290.292 | 12.865 | 0.605 | -0.759 | -3.466 | 29.109 |
| UCC | 290.253 | 12.876 | 0.605 | -0.755 | -3.479 | 12.241 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=3.956, diffAV50=0.957, MOD50=11.019, logAge50=8.068 |
| Cavallo et al. (2024) | AV50=4.08, dMod50=11.29, logAge50=7.84, [Fe/H]50=-0.08 |
| Hunt & Reffert (2024) | MassJ=186.594, MassTot=227.511 |
Search coordinates in Bayestar19