Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Ferreira et al. (2020) | 253.02 | -47.399 | 0.323 | -0.071 | -2.073 | – |
| Dias et al. (2021) | 253.022 | -47.395 | 0.326 | -0.04 | -2.079 | – |
| Hunt & Reffert (2023) | 253.033 | -47.391 | 0.349 | 0.025 | -2.096 | -35.07 |
| Cavallo et al. (2024) | 253.023 | -47.397 | 0.348 | – | – | – |
| UCC | 253.024 | -47.398 | 0.359 | 0.01 | -2.089 | -26.444 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Ferreira et al. (2020) | E(B-V)=1.45, m-M=12.1, logt=8.25 |
| Dias et al. (2021) | Av=3.251, Dist=2326, logage=8.67, [Fe/H]=0.344 |
| Hunt & Reffert (2023) | AV50=3.953, diffAV50=1.978, MOD50=12.04, logAge50=8.062 |
| Cavallo et al. (2024) | AV50=4.23, dMod50=12.16, logAge50=8.43, [Fe/H]50=0.18 |