SAI 49
(MWSC 542)
Summary
SAI 49 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, well above 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.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 81.604 | 50.784 | – | -0.78 | -1.8 | – |
| Glushkova et al. (2010) | 81.604 | 50.784 | – | – | – | – |
| Kharchenko et al. (2012) | 81.608 | 50.79 | – | 0.29 | -1.59 | – |
| Loktin & Popova (2017) | 81.6 | 50.79 | – | 0.338 | -0.763 | – |
| Bica et al. (2019) | 81.61 | 50.786 | – | – | – | – |
| UCC | 81.573 | 50.751 | 0.204 | 0.082 | -1.561 | -71.335 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.47, Dist=2720.0, Age=9.05 |
| Glushkova et al. (2010) | E(B-V)=0.47, Dist=2720.0, Age=9.05 |
| Kharchenko et al. (2012) | e_bv=0.541, distance=3200, log_age=9.15 |
| Loktin & Popova (2017) | E(B-V)=0.461, Dist=4089, logt=9.22 |
Search coordinates in Bayestar19