Koposov 62
(MWSC 831)
Summary
Koposov 62 is a sparse, very loose object of high C3 quality. It is located at a large distance from the Sun, above the mid-plane. It is moderately studied in the literature.
This object shares a significant percentage of members with a later reported entry.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 94.508 | 24.711 | – | 1.86 | -0.42 | – |
| Koposov et al. (2008) | 94.508 | 24.711 | – | – | – | – |
| Glushkova et al. (2010) | 94.508 | 24.711 | – | – | – | – |
| Kharchenko et al. (2012) | 94.509 | 24.695 | – | -2.1 | -4.84 | – |
| Bica et al. (2019) | 94.511 | 24.712 | – | – | – | – |
| Donor et al. (2020) | 94.509 | 24.695 | – | -0.02 | -0.43 | 51.8 |
| UCC | 94.533 | 24.755 | 0.172 | 0.242 | -0.738 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.34, Dist=2800.0, Age=9.4 |
| Koposov et al. (2008) | E(B-V)=0.34, Distance=2800, Age=9.4 |
| Glushkova et al. (2010) | E(B-V)=0.34, Dist=2800.0, Age=9.4 |
| Kharchenko et al. (2012) | e_bv=0.375, distance=3435, log_age=9.415 |
| Donor et al. (2020) | Fe/H=-0.27 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| HSC 1484 | 64.0 | 94.55 | 24.83 | 0.17 | 0.21 | -0.72 | – | 0.09 |