SAI 21
Summary
SAI 21 is a poorly populated, very dense object of low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is poorly studied in the literature, with no articles listed in the last 13 years.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 38.688 | 62.573 | – | -2.95 | -1.76 | – |
| Glushkova et al. (2010) | 38.689 | 62.573 | – | – | – | – |
| Kharchenko et al. (2012) | 38.708 | 62.588 | – | -1.25 | -2.1 | – |
| UCC | 38.672 | 62.582 | 0.318 | -0.082 | -0.39 | -86.122 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.58, Dist=1860.0, Age=8.5 |
| Glushkova et al. (2010) | E(B-V)=0.58, Dist=1860.0, Age=8.5 |
| Kharchenko et al. (2012) | e_bv=0.65, distance=1900, log_age=8.95 |
Search coordinates in Bayestar19