HSC 447
Summary
HSC 447 is a sparse, very loose object of low C3 quality. It is located at a 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) | 294.66 | 18.551 | 1.034 | -0.625 | -5.558 | -38.86 |
| Cavallo et al. (2024) | 294.723 | 18.481 | 1.029 | – | – | – |
| Hunt & Reffert (2024) | 294.66 | 18.551 | 1.034 | -0.625 | -5.558 | -38.86 |
| UCC | 294.607 | 18.522 | 1.038 | -0.567 | -5.574 | 3.229 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=1.036, diffAV50=1.318, MOD50=9.738, logAge50=7.426 |
| Cavallo et al. (2024) | AV50=1.26, dMod50=9.93, logAge50=7.65, [Fe/H]50=0.14 |
| Hunt & Reffert (2024) | MassJ=59.4803, MassTot=168.942 |
Search coordinates in Bayestar19