(Collinder 7; OCL 305; MWSC 68)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 10.8 | 61.782 | – | -3.09 | -0.75 | – |
| Loktin & Popova (2017) | 10.92 | 61.775 | – | -2.822 | -2.387 | -28.0 |
| Bica et al. (2019) | 10.888 | 61.787 | – | – | – | – |
| Bossini et al. (2019) | 10.805 | 61.774 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 10.805 | 61.774 | 1.432 | -5.373 | -0.093 | – |
| Dias et al. (2021) | 10.777 | 61.778 | 1.428 | -5.4 | -0.079 | -1.478 |
| Jaehnig et al. (2021) | 10.929 | 61.812 | 1.45 | -5.329 | -0.131 | – |
| Tarricq et al. (2022) | 10.746 | 61.773 | 1.428 | -5.349 | -0.246 | – |
| He et al. (2022) | 10.82 | 61.795 | 1.453 | -5.343 | -0.195 | – |
| Hunt & Reffert (2023) | 10.981 | 61.793 | 1.437 | -5.361 | -0.243 | -11.634 |
| Cavallo et al. (2024) | 9.819 | 61.926 | 1.44 | – | – | – |
| UCC | 10.801 | 61.792 | 1.44 | -5.345 | -0.197 | -11.769 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.6, distance=850, log_age=8.191 |
| Loktin & Popova (2017) | E(B-V)=0.274, Dmod=9.1, logt=8.104 |
| Bossini et al. (2019) | AV=0.821, Dist=9.249, logA=8.254, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.54, DMNN=9.16, AgeNN=8.46 |
| Dias et al. (2021) | Av=0.924, Dist=678, logage=8.348, [Fe/H]=0.202 |
| Tarricq et al. (2022) | Dist=668, logAgeNN=8.47 |
| He et al. (2022) | A0=1.1, logAge=7.9 |
| Hunt & Reffert (2023) | AV50=0.765, diffAV50=1.101, MOD50=9.093, logAge50=7.97 |
| Cavallo et al. (2024) | AV50=1.05, dMod50=9.25, logAge50=8.14, [Fe/H]50=0.26 |