(Melotte 91; Collinder 194; Pismis 9; OCL 752; VDBH 46; vdBergh-Hagen 46; ESO 260 03; MWSC 1538)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 130.643 | -44.985 | – | -6.0 | 5.3 | – |
| Loktin & Popova (2017) | 130.65 | -44.983 | – | -2.495 | 5.562 | – |
| Bica et al. (2019) | 130.671 | -44.95 | – | – | – | – |
| Bossini et al. (2019) | 130.634 | -44.999 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 130.634 | -44.999 | 0.452 | -5.336 | 5.028 | – |
| Dias et al. (2021) | 130.633 | -44.998 | 0.435 | -5.364 | 5.028 | – |
| Hunt & Reffert (2023) | 130.634 | -45.0 | 0.47 | -5.299 | 5.077 | 22.154 |
| Cavallo et al. (2024) | 130.632 | -44.991 | 0.471 | – | – | – |
| UCC | 130.636 | -45.005 | 0.466 | -5.31 | 5.071 | 35.57 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.51, distance=1713, log_age=7.36 |
| Loktin & Popova (2017) | E(B-V)=0.474, Dmod=11.252, logt=6.99 |
| Bossini et al. (2019) | AV=1.492, Dist=11.809, logA=7.434, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=1.21, DMNN=11.61, AgeNN=7.64 |
| Dias et al. (2021) | Av=1.528, Dist=1815, logage=7.608, [Fe/H]=-0.08 |
| Hunt & Reffert (2023) | AV50=1.391, diffAV50=0.856, MOD50=11.456, logAge50=7.983 |
| Cavallo et al. (2024) | AV50=1.47, dMod50=11.52, logAge50=7.87, [Fe/H]50=0.42 |