ASCC 91
(MWSC 2702)
Summary
ASCC 91 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, 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.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 267.225 | -37.36 | – | -1.64 | -4.18 | -14.51 |
| Piskunov et al. (2008) | 267.217 | -37.358 | – | – | – | – |
| Kharchenko et al. (2012) | 267.21 | -37.37 | – | 2.0 | -4.2 | – |
| Bica et al. (2019) | 267.227 | -37.363 | – | – | – | – |
| UCC | 267.244 | -37.391 | 0.218 | -1.967 | -2.581 | 5.932 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.1, Dist=800.0, Age=8.65, [Fe/H]=-0.035 |
| Piskunov et al. (2008) | E(B-V)=0.1, Dist=800, logt=8.65, logMA=2.615 |
| Kharchenko et al. (2012) | e_bv=0.104, distance=858, log_age=8.65, metallicity=-0.035 |
Search coordinates in Bayestar19