Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 277.485 | 1.002 | – | 3.29 | -8.65 | – |
| He et al. (2022) | 277.519 | 0.975 | 2.252 | 3.255 | -8.639 | – |
| Hunt & Reffert (2023) | 277.478 | 1.076 | 2.251 | 3.271 | -8.668 | 14.747 |
| Cavallo et al. (2024) | 277.427 | 0.982 | 2.253 | – | – | – |
| UCC | 277.464 | 0.972 | 2.262 | 3.182 | -8.761 | -6.289 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=431, log(age)=6.45 |
| He et al. (2022) | A0=0.5, logAge=6.25 |
| Hunt & Reffert (2023) | AV50=2.315, diffAV50=2.228, MOD50=8.124, logAge50=6.614 |
| Cavallo et al. (2024) | AV50=3.27, dMod50=9.21, logAge50=6.9, [Fe/H]50=-0.1 |
Probable duplicates
| Cluster | P (%) | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|---|
| CWWDL 14652 | 96 | 277.473 | 0.971 | 2.252 | 3.174 | -8.758 | -6.289 |