Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 274.512 | -12.242 | – | – | – | – |
| Chen et al. (2003) | 274.534 | -12.192 | – | -0.02 | -2.74 | 18.0 |
| Kharchenko et al. (2012) | 274.507 | -12.238 | – | -0.22 | -2.7 | – |
| Loktin & Popova (2017) | 274.515 | -12.243 | – | 1.537 | -7.304 | 9.6 |
| Dias et al. (2021) | 274.513 | -12.245 | 0.454 | -0.453 | -2.294 | – |
| Jaehnig et al. (2021) | 274.476 | -12.124 | 0.494 | -0.4 | -2.181 | – |
| Hunt & Reffert (2023) | 274.526 | -12.253 | 0.459 | -0.447 | -2.45 | -49.566 |
| Cavallo et al. (2024) | 274.52 | -12.246 | 0.461 | – | – | – |
| UCC | 274.5 | -12.237 | 0.467 | -0.461 | -2.43 | -137.188 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=1.003, DM0=11.9, log_age_=6.4 |
| Chen et al. (2003) | HDis=1696.0, Age=0.0 |
| Kharchenko et al. (2012) | e_bv=0.968, distance=1895, log_age=6.89 |
| Loktin & Popova (2017) | E(B-V)=0.969, Dmod=11.087, logt=6.869 |
| Dias et al. (2021) | Av=2.804, Dist=1885, logage=6.807, [Fe/H]=0.104 |
| Hunt & Reffert (2023) | AV50=3.175, diffAV50=0.62, MOD50=11.688, logAge50=6.537 |
| Cavallo et al. (2024) | AV50=2.58, dMod50=11.6, logAge50=7.63, [Fe/H]50=1.07 |