(Collinder 311; OCL 978; VDBH 196; vdBergh-Hagen 196; ESO 277 08; MWSC 2450)
Search object in NASA/SAO ADS | Simbad
Position in UCC and published works (not exhaustive)
| Reference | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 251.04 | -47.465 | – | 0.94 | -3.8 | – |
| Loktin & Popova (2017) | 251.025 | -47.464 | – | 1.361 | -3.593 | -20.77 |
| Bica et al. (2019) | 251.025 | -47.468 | – | – | – | – |
| Dias et al. (2021) | 251.032 | -47.458 | 0.307 | -0.95 | -2.244 | – |
| Jaehnig et al. (2021) | 251.025 | -47.491 | 0.351 | -0.871 | -2.236 | – |
| Hunt & Reffert (2023) | 251.023 | -47.466 | 0.361 | -0.983 | -2.292 | -14.912 |
| UCC | 251.012 | -47.473 | 0.362 | -0.989 | -2.29 | -38.032 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.54, distance=2214.0, log_age=7.0 |
| Loktin & Popova (2017) | E(B-V)=0.56, Dmod=11.47, logt=7.04 |
| Dias et al. (2021) | Av=1.86, Dist=2352.0, logage=7.14, [Fe/H]=0.17 |
| Hunt & Reffert (2023) | AV50=1.77, MOD50=12.15, logAge50=7.1 |