ASCC 25
(MWSC 977)
Summary
ASCC 25 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 moderately 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) | 101.383 | 24.6 | – | -2.06 | -3.99 | 21.5 |
| Kharchenko et al. (2005) | 101.38 | 24.6 | – | 0.96 | -3.26 | 21.5 |
| Kharchenko et al. (2007) | 101.38 | 24.6 | – | 0.21 | – | 21.5 |
| Piskunov et al. (2008) | 101.375 | 24.597 | – | – | – | – |
| Kharchenko et al. (2013) | 101.385 | 24.595 | – | -0.6 | -2.66 | 21.5 |
| Kharchenko et al. (2016) | 101.376 | 24.597 | – | – | – | – |
| Bica et al. (2019) | 101.385 | 24.602 | – | – | – | – |
| Just et al. (2023) | 101.376 | 24.597 | – | – | – | – |
| UCC | 101.36 | 24.625 | 0.264 | -0.826 | -1.951 | 56.773 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.16, Dist=1400.0, Age=8.86 |
| Kharchenko et al. (2005) | E(B-V)=0.16, Dist=1400, logt=8.86 |
| Piskunov et al. (2008) | E(B-V)=0.16, Dist=1400, logt=8.86, logMA=2.337 |
| Kharchenko et al. (2013) | E(B-V)=0.333, d=1989.0, logt=9.1 |
| Kharchenko et al. (2016) | E(B-V)=0.333, d=1989.0, logt=9.1 |
| Just et al. (2023) | logt=9.1, logmt=2.565 |
Search coordinates in Bayestar19