(Melotte 32; Collinder 61; OCL 428; FSR 0755; MWSC 505)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 80.014 | 39.29 | – | -4.73 | -0.55 | – |
| Loktin & Popova (2017) | 80.025 | 39.343 | – | -1.065 | -0.21 | – |
| Bica et al. (2019) | 80.029 | 39.34 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 80.031 | 39.336 | 0.32 | 0.553 | -1.31 | – |
| Donor et al. (2020) | 80.014 | 39.29 | – | 0.75 | -1.2 | 1.3 |
| Dias et al. (2021) | 80.032 | 39.337 | 0.319 | 0.565 | -1.31 | 0.417 |
| Hunt & Reffert (2023) | 80.029 | 39.329 | 0.331 | 0.47 | -1.384 | -3.071 |
| Cavallo et al. (2024) | 80.028 | 39.337 | 0.331 | – | – | – |
| UCC | 80.031 | 39.332 | 0.337 | 0.471 | -1.379 | -0.301 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.5, distance=3299, log_age=8.67 |
| Loktin & Popova (2017) | E(B-V)=0.282, Dmod=12.726, logt=8.76 |
| Cantat-Gaudin et al. (2020) | AVNN=1.38, DMNN=12.31, AgeNN=8.4 |
| Donor et al. (2020) | Fe/H=-0.14 |
| Dias et al. (2021) | Av=1.696, Dist=2428, logage=8.429, [Fe/H]=-0.199 |
| Hunt & Reffert (2023) | AV50=1.27, diffAV50=0.416, MOD50=12.199, logAge50=8.317 |
| Cavallo et al. (2024) | AV50=1.51, dMod50=12.17, logAge50=8.42, [Fe/H]50=0.18 |