(Melotte 137; Collinder 293; OCL 946; VDBH 178; vdBergh-Hagen 178; ESO 178 01; FSR 1706; MWSC 2326)
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) | 238.042 | -56.467 | – | 0.8 | 0.25 | – |
| Bica et al. (2019) | 238.03 | -56.468 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 238.046 | -56.482 | 0.326 | -3.389 | -4.216 | – |
| Dias et al. (2021) | 238.047 | -56.482 | 0.329 | -3.389 | -4.21 | – |
| Jaehnig et al. (2021) | 238.054 | -56.481 | 0.36 | -3.372 | -4.226 | – |
| Hunt & Reffert (2023) | 238.044 | -56.479 | 0.349 | -3.421 | -4.211 | -33.152 |
| UCC | 238.05 | -56.484 | 0.348 | -3.429 | -4.228 | -30.877 |
Plots for selected probable members
Explore data in Colab
Fundamental parameters in literature (not exhaustive)
| Reference | Fundamental parameters |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.44, distance=1629.0, log_age=8.6 |
| Cantat-Gaudin et al. (2020) | AVNN=1.4, DMNN=12.2, AgeNN=8.3 |
| Dias et al. (2021) | Av=1.87, Dist=2191.0, logage=8.29, [Fe/H]=0.08 |
| Hunt & Reffert (2023) | AV50=1.79, MOD50=12.04, logAge50=8.14 |