Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 80.683 | 33.412 | – | – | – | – |
| Chen et al. (2003) | 80.674 | 33.388 | – | -1.3 | 0.21 | -4.7 |
| Kharchenko et al. (2012) | 80.707 | 33.43 | – | 2.25 | -5.65 | – |
| Loktin & Popova (2017) | 80.7 | 33.43 | – | 0.468 | -1.594 | -9.2 |
| Cantat-Gaudin et al. (2020) | 80.724 | 33.444 | 0.267 | -0.231 | -1.41 | – |
| Dias et al. (2021) | 80.753 | 33.443 | 0.26 | -0.216 | -1.435 | – |
| Jaehnig et al. (2021) | 80.724 | 33.447 | 0.283 | -0.205 | -1.396 | – |
| Hunt & Reffert (2023) | 80.702 | 33.426 | 0.295 | -0.29 | -1.398 | 21.59 |
| Cavallo et al. (2024) | 80.737 | 33.453 | 0.298 | – | – | – |
| UCC | 80.736 | 33.458 | 0.239 | -0.186 | -1.409 | 15.319 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.501, DM0=12.1, log_age_=6.4 |
| Chen et al. (2003) | HDis=3280.0, Age=0.01 |
| Kharchenko et al. (2012) | e_bv=0.949, distance=3300, log_age=6.55 |
| Loktin & Popova (2017) | E(B-V)=0.578, Dmod=12.571, logt=7.047 |
| Cantat-Gaudin et al. (2020) | AVNN=1.28, DMNN=12.54, AgeNN=6.64 |
| Dias et al. (2021) | Av=1.686, Dist=3019, logage=7.04, [Fe/H]=-0.104 |
| Hunt & Reffert (2023) | AV50=1.522, diffAV50=2.449, MOD50=12.347, logAge50=7.322 |
| Cavallo et al. (2024) | AV50=1.3, dMod50=12.01, logAge50=7.32, [Fe/H]50=0.19 |