Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 328.373 | 47.265 | – | -1.48 | -1.86 | – |
| Loktin & Popova (2017) | 328.35 | 47.266 | – | -2.9 | 0.46 | -3.6 |
| Cantat-Gaudin et al. (2020) | 328.372 | 47.246 | 1.213 | -2.91 | -2.49 | – |
| Dias et al. (2021) | 328.354 | 47.24 | 1.239 | -2.877 | -2.59 | -0.977 |
| Jaehnig et al. (2021) | 328.375 | 47.246 | 1.308 | -2.845 | -2.504 | – |
| He et al. (2022) | 328.359 | 47.257 | 1.293 | -2.863 | -2.728 | – |
| Hunt & Reffert (2023) | 328.381 | 47.262 | 1.279 | -2.929 | -2.672 | -4.493 |
| Cavallo et al. (2024) | 328.39 | 47.243 | 1.295 | – | – | – |
| UCC | 328.379 | 47.261 | 1.258 | -2.978 | -2.644 | -12.983 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=1.145, distance=770, log_age=6.0 |
| Loktin & Popova (2017) | E(B-V)=0.593, Dmod=9.653, logt=8.023 |
| Dias et al. (2021) | Av=1.696, Dist=657, logage=6.867, [Fe/H]=-0.01 |
| He et al. (2022) | A0=2.85, logAge=6.4 |
| Hunt & Reffert (2023) | AV50=1.986, diffAV50=2.542, MOD50=9.34, logAge50=6.75 |
| Cavallo et al. (2024) | AV50=2.19, dMod50=10.34, logAge50=6.84, [Fe/H]50=-0.28 |