(MWSC 2176)
UCC G309.5-02.8 |
||||
| C3 | N_50 |
r_50 |
||
|---|---|---|---|---|
| DA | 28 | 4.1 | ||
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 207.983 | -64.875 | – | -4.95 | -5.71 | -6.06 |
| Kharchenko et al. (2012) | 208.575 | -64.95 | – | -4.7 | 0.05 | – |
| Bica et al. (2019) | 207.846 | -64.844 | – | – | – | – |
| Hunt & Reffert (2023) | 208.941 | -64.949 | 0.959 | -6.328 | -3.994 | -6.863 |
| Cavallo et al. (2024) | 208.908 | -64.973 | 0.961 | – | – | – |
| Hunt & Reffert (2024) | 208.941 | -64.949 | 0.959 | -6.328 | -3.994 | -6.863 |
| Hu & Soubiran (2025) | 208.909 | -64.973 | – | – | – | – |
| UCC | 208.913 | -64.947 | 0.965 | -6.35 | -4.026 | -4.966 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.3, Dist=2400.0, Age=8.34, [Fe/H]=-0.131 |
| Kharchenko et al. (2012) | e_bv=0.458, distance=1481, log_age=8.625, metallicity=-0.131 |
| Hunt & Reffert (2023) | AV50=0.79, diffAV50=0.651, MOD50=9.976, logAge50=8.593 |
| Cavallo et al. (2024) | AV50=0.96, dMod50=9.98, logAge50=8.86, [Fe/H]50=-0.22 |
| Hunt & Reffert (2024) | MassJ=110.783 |
| Hu & Soubiran (2025) | MA22=-0.13, MA23f=-0.23, MZ23=-0.18, MK24=-0.12, MF24=-0.13 |
Search coordinates in Bayestar19