HSC 1649
Summary
HSC 1649 is a sparse, 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) | 99.159 | 2.265 | 0.697 | -1.544 | 1.015 | – |
| Cavallo et al. (2024) | 99.165 | 2.279 | 0.696 | – | – | – |
| Hunt & Reffert (2024) | 99.159 | 2.265 | 0.697 | -1.544 | 1.015 | – |
| UCC | 99.175 | 2.284 | 0.68 | -1.532 | 0.978 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=1.456, diffAV50=0.63, MOD50=10.726, logAge50=7.779 |
| Cavallo et al. (2024) | AV50=1.4, dMod50=10.83, logAge50=7.58, [Fe/H]50=0.4 |
| Hunt & Reffert (2024) | MassJ=106.418, MassTot=103.566 |
Search coordinates in Bayestar19