(Harvard 18; Collinder 355; OCL 1025; ESO 394 12; MWSC 2755)
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) | 269.228 | -35.27 | – | 1.35 | -1.91 | – |
| Bica et al. (2019) | 269.205 | -35.259 | – | – | – | – |
| Bossini et al. (2019) | 269.182 | -35.298 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 269.182 | -35.298 | 0.707 | 1.243 | -2.189 | – |
| Dias et al. (2021) | 269.178 | -35.302 | 0.707 | 1.246 | -2.184 | – |
| Tarricq et al. (2022) | 269.176 | -35.296 | 0.679 | 1.155 | -2.24 | – |
| Hunt & Reffert (2023) | 269.186 | -35.284 | 0.701 | 1.145 | -2.23 | -24.19 |
| UCC | 269.177 | -35.303 | 0.7 | 1.16 | -2.228 | -19.795 |
Probable duplicates and clusters in proximity
| Cluster | P (%) | RA | DEC | plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|---|
| UBC 330 | 88 | 269.175 | -35.311 | 0.7 | 1.162 | -2.228 | -18.665 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.48, distance=1982.0, log_age=8.35 |
| Bossini et al. (2019) | AV=0.93, Dist=10.5, logA=8.57, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.81, DMNN=10.65, AgeNN=8.64 |
| Dias et al. (2021) | Av=0.61, Dist=1222.0, logage=8.77, [Fe/H]=0.32 |
| Tarricq et al. (2022) | Dist=1300.0, logAgeNN=8.69 |
| Hunt & Reffert (2023) | AV50=0.91, MOD50=10.68, logAge50=8.34 |