HSC 2773
Summary
HSC 2773 is a sparse, very loose object of low C3 quality. It is located at a very 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) | 255.207 | -54.028 | 3.494 | 4.549 | -8.413 | -6.558 |
| Cavallo et al. (2024) | 254.109 | -53.383 | 3.464 | – | – | – |
| UCC | 254.054 | -53.035 | 3.512 | 4.445 | -8.577 | -11.35 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.36, diffAV50=0.509, MOD50=7.249, logAge50=8.067 |
| Cavallo et al. (2024) | AV50=0.43, dMod50=7.43, logAge50=7.37, [Fe/H]50=-0.27 |
Search coordinates in Bayestar19