FSR 0857
(MWSC 503)
Summary
FSR 0857 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, well below the mid-plane. It is poorly studied in the literature, with no articles listed in the last 6 years.
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 |
|---|---|---|---|---|---|---|
| Froebrich et al. (2007) | 79.667 | 19.111 | – | – | – | – |
| Kharchenko et al. (2012) | 79.642 | 19.12 | – | 1.26 | -3.03 | – |
| Bica et al. (2019) | 79.667 | 19.111 | – | – | – | – |
| UCC | 79.635 | 19.117 | 0.259 | -0.471 | -1.348 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=1.041, distance=2056, log_age=8.0 |
Search coordinates in Bayestar19