(Collinder 288; OCL 934; VDBH 167; vdBergh-Hagen 167; ESO 223 04; MWSC 2259)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 223.387 | -52.673 | – | -3.26 | 0.94 | – |
| Bica et al. (2019) | 223.374 | -52.676 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 223.389 | -52.667 | 0.473 | -3.325 | -2.318 | – |
| Dias et al. (2021) | 223.385 | -52.668 | 0.466 | -3.312 | -2.323 | -32.419 |
| Hunt & Reffert (2023) | 223.385 | -52.664 | 0.502 | -3.381 | -2.255 | -32.644 |
| Cavallo et al. (2024) | 223.368 | -52.673 | 0.502 | – | – | – |
| UCC | 223.377 | -52.667 | 0.492 | -3.371 | -2.264 | -33.133 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=1.114, distance=2681, log_age=8.475 |
| Cantat-Gaudin et al. (2020) | AVNN=1.7, DMNN=11.51, AgeNN=9.12 |
| Dias et al. (2021) | Av=2.25, Dist=1919, logage=9.086, [Fe/H]=-0.095 |
| Hunt & Reffert (2023) | AV50=1.852, diffAV50=0.835, MOD50=11.358, logAge50=8.805 |
| Cavallo et al. (2024) | AV50=1.66, dMod50=11.35, logAge50=9.05, [Fe/H]50=0.51 |