(Alessi 41; MWSC 2655)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 264.78 | -34.815 | – | -3.0 | -3.65 | – |
| Bica et al. (2019) | 264.775 | -34.795 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 264.777 | -34.874 | 1.713 | -1.63 | -2.681 | – |
| Dias et al. (2021) | 264.743 | -34.855 | 1.718 | -1.618 | -2.706 | 7.722 |
| Tarricq et al. (2022) | 264.779 | -34.892 | 1.729 | -1.591 | -2.741 | – |
| Hunt & Reffert (2023) | 264.762 | -34.817 | 1.706 | -1.529 | -2.655 | 6.278 |
| Cavallo et al. (2024) | 264.63 | -34.83 | 1.713 | – | – | – |
| UCC | 264.757 | -34.831 | 1.73 | -1.602 | -2.729 | 7.468 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.3, distance=526, log_age=8.81 |
| Cantat-Gaudin et al. (2020) | AVNN=0.32, DMNN=8.73, AgeNN=8.91 |
| Dias et al. (2021) | Av=0.85, Dist=554, logage=8.798, [Fe/H]=0.083 |
| Tarricq et al. (2022) | Dist=548, logAgeNN=8.93 |
| Hunt & Reffert (2023) | AV50=0.684, diffAV50=1.051, MOD50=8.706, logAge50=8.612 |
| Cavallo et al. (2024) | AV50=1.19, dMod50=8.74, logAge50=8.56, [Fe/H]50=0.1 |