(OCL 20; ESO 521 10; MWSC 2776)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 270.248 | -23.535 | – | 0.46 | -3.87 | – |
| Bica et al. (2019) | 270.242 | -23.535 | – | – | – | – |
| Hunt & Reffert (2023) | 270.236 | -23.545 | 0.291 | 0.011 | -1.416 | -31.414 |
| Cavallo et al. (2024) | 270.24 | -23.528 | 0.291 | – | – | – |
| UCC | 270.232 | -23.519 | 0.306 | -0.004 | -1.414 | 10.224 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.104, distance=593, log_age=9.05 |
| Hunt & Reffert (2023) | AV50=4.027, diffAV50=2.68, MOD50=12.473, logAge50=7.037 |
| Cavallo et al. (2024) | AV50=4.22, dMod50=12.47, logAge50=7.04, [Fe/H]50=-0.05 |