(OCL 489; FSR 0973; MWSC 673)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 87.147 | 7.38 | – | 0.91 | -3.86 | – |
| Loktin & Popova (2017) | 87.15 | 7.381 | – | 0.294 | -1.091 | – |
| Bica et al. (2019) | 87.146 | 7.393 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 87.17 | 7.374 | 0.379 | 1.011 | -1.512 | – |
| Dias et al. (2021) | 87.167 | 7.376 | 0.372 | 0.995 | -1.528 | 20.199 |
| Jaehnig et al. (2021) | 87.166 | 7.374 | 0.395 | 0.997 | -1.553 | – |
| Hunt & Reffert (2023) | 87.168 | 7.368 | 0.36 | 0.964 | -1.546 | 20.927 |
| Cavallo et al. (2024) | 87.164 | 7.374 | 0.357 | – | – | – |
| UCC | 87.164 | 7.375 | 0.36 | 0.964 | -1.532 | 19.971 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.604, distance=2637, log_age=9.09 |
| Loktin & Popova (2017) | E(B-V)=0.418, Dmod=12.588, logt=9.15 |
| Cantat-Gaudin et al. (2020) | AVNN=0.85, DMNN=11.99, AgeNN=9.28 |
| Dias et al. (2021) | Av=1.212, Dist=2153, logage=9.441, [Fe/H]=-0.083 |
| Hunt & Reffert (2023) | AV50=1.583, diffAV50=2.037, MOD50=12.009, logAge50=8.797 |
| Cavallo et al. (2024) | AV50=1.07, dMod50=11.88, logAge50=9.32, [Fe/H]50=0.27 |