(Alessi 44; MWSC 3164)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 295.83 | 1.62 | – | -1.9 | -2.9 | – |
| Loktin & Popova (2017) | 295.635 | 1.523 | – | -1.232 | -7.051 | -62.2 |
| Bica et al. (2019) | 295.638 | 1.525 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 295.325 | 1.592 | 1.496 | 0.463 | -2.325 | – |
| Dias et al. (2021) | 295.286 | 1.494 | 1.505 | 0.491 | -2.327 | -9.767 |
| Hunt & Reffert (2023) | 295.792 | 1.563 | 1.327 | 0.81 | -2.493 | -15.384 |
| Cavallo et al. (2024) | 295.582 | 1.421 | 1.324 | – | – | – |
| UCC | 295.468 | 1.39 | 1.466 | 0.722 | -2.412 | -11.863 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.312, distance=525, log_age=8.42 |
| Loktin & Popova (2017) | E(B-V)=0.564, Dmod=9.058, logt=8.486 |
| Cantat-Gaudin et al. (2020) | AVNN=0.71, DMNN=9.16, AgeNN=8.35 |
| Dias et al. (2021) | Av=1.075, Dist=668, logage=8.056, [Fe/H]=0.029 |
| Tarricq et al. (2022) | Dist=669, logAgeNN=8.35 |
| Hunt & Reffert (2023) | AV50=1.218, diffAV50=0.577, MOD50=9.3, logAge50=8.089 |
| Cavallo et al. (2024) | AV50=1.19, dMod50=9.4, logAge50=8.16, [Fe/H]50=0.5 |