Antalova 4
(MWSC 2624)
Summary
Antalova 4 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 263.163 | -32.957 | – | -0.33 | -3.31 | – |
| Kharchenko et al. (2013) | 263.182 | -32.955 | – | -1.02 | 1.39 | – |
| Kharchenko et al. (2016) | 263.173 | -32.956 | – | – | – | – |
| Just et al. (2023) | 263.173 | -32.956 | – | – | – | – |
| UCC | 263.225 | -32.966 | 0.392 | -2.741 | -4.89 | – |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.999, Dist=1802.0, Age=6.0 |
| Kharchenko et al. (2013) | E(B-V)=0.999, d=1802.0, logt=6.0 |
| Kharchenko et al. (2016) | E(B-V)=0.999, d=1802.0, logt=6.0 |
| Just et al. (2023) | logt=6.0, logmt=2.528 |
Search coordinates in Bayestar19