(Biurakan 11; OCL 521; MWSC 999)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 102.84 | 5.763 | – | -4.2 | -1.52 | – |
| Bica et al. (2019) | 102.838 | 5.774 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 102.837 | 5.772 | 0.19 | -1.091 | 0.147 | – |
| Dias et al. (2021) | 102.84 | 5.775 | 0.194 | -1.096 | 0.17 | – |
| Hunt & Reffert (2023) | 102.837 | 5.768 | 0.215 | -1.108 | 0.165 | 79.332 |
| Cavallo et al. (2024) | 102.847 | 5.768 | 0.216 | – | – | – |
| UCC | 102.839 | 5.766 | 0.176 | -1.09 | 0.158 | 88.69 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.271, distance=5042, log_age=9.3 |
| Cantat-Gaudin et al. (2020) | AVNN=1.23, DMNN=13.42, AgeNN=9.23 |
| Dias et al. (2021) | Av=1.237, Dist=4164, logage=9.456, [Fe/H]=-0.211 |
| Hunt & Reffert (2023) | AV50=1.09, diffAV50=0.837, MOD50=12.917, logAge50=8.726 |
| Cavallo et al. (2024) | AV50=1.69, dMod50=12.58, logAge50=9.3, [Fe/H]50=-0.76 |