ASCC 31
(MWSC 1066)
Summary
ASCC 31 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is poorly studied in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 105.225 | 3.5 | – | -1.08 | -1.47 | – |
| Kharchenko et al. (2005) | 105.22 | 3.5 | – | 1.2 | -1.38 | – |
| Piskunov et al. (2008) | 105.217 | 3.497 | – | – | – | – |
| Kharchenko et al. (2013) | 105.27 | 3.53 | – | -0.91 | -2.19 | – |
| Kharchenko et al. (2016) | 105.262 | 3.532 | – | – | – | – |
| Bica et al. (2019) | 105.226 | 3.501 | – | – | – | – |
| Just et al. (2023) | 105.262 | 3.532 | – | – | – | – |
| UCC | 105.302 | 3.53 | 0.329 | -1.016 | -0.668 | 56.273 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.15, Dist=600.0, Age=8.63 |
| Kharchenko et al. (2005) | E(B-V)=0.15, Dist=600, logt=8.63 |
| Piskunov et al. (2008) | E(B-V)=0.15, Dist=600, logt=8.63, logMA=1.202 |
| Kharchenko et al. (2013) | E(B-V)=0.104, d=747.0, logt=8.4 |
| Kharchenko et al. (2016) | E(B-V)=0.104, d=747.0, logt=8.4 |
| Just et al. (2023) | logt=8.4, logmt=1.577 |
Search coordinates in Bayestar19