BDSB 77
(MWSC 678)
Summary
BDSB 77 is a sparse, loose object of low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is rarely studied 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 |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2013) | 87.555 | 23.878 | – | -1.2 | -4.69 | – |
| Kharchenko et al. (2016) | 87.547 | 23.879 | – | – | – | – |
| Just et al. (2023) | 87.547 | 23.879 | – | – | – | – |
| UCC | 87.558 | 23.888 | 0.426 | -0.186 | -2.158 | -43.171 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2013) | E(B-V)=0.833, d=4857.0, logt=6.2 |
| Kharchenko et al. (2016) | E(B-V)=0.833, d=4857.0, logt=6.2 |
| Just et al. (2023) | logt=6.2, logmt=1.868 |
Search coordinates in Bayestar19