Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dambis (1999) | 97.979 | 4.942 | – | – | – | – |
| Chen et al. (2003) | 98.087 | 4.891 | – | -0.65 | 0.67 | 36.6 |
| Loktin & Popova (2017) | 97.98 | 4.942 | – | -0.04 | -1.04 | 26.2 |
| Cantat-Gaudin et al. (2020) | 98.045 | 4.914 | 0.617 | -1.598 | 0.179 | – |
| Dias et al. (2021) | 98.088 | 4.917 | 0.605 | -1.563 | 0.186 | 92.271 |
| Jaehnig et al. (2021) | 98.029 | 4.917 | 0.681 | -1.734 | 0.221 | – |
| Hunt & Reffert (2023) | 97.985 | 4.927 | 0.657 | -1.737 | 0.253 | 31.885 |
| Cavallo et al. (2024) | 97.993 | 4.905 | 0.659 | – | – | – |
| UCC | 98.012 | 4.905 | 0.645 | -1.713 | 0.193 | 29.043 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dambis (1999) | E_B-V_=0.484, DM0=10.77, log_age_=6.4 |
| Chen et al. (2003) | HDis=1445.0, Age=0.0 |
| Loktin & Popova (2017) | E(B-V)=0.463, Dmod=10.8, logt=6.896 |
| Cantat-Gaudin et al. (2020) | AVNN=1.46, DMNN=10.85, AgeNN=7.1 |
| Dias et al. (2021) | Av=1.571, Dist=1254, logage=7.111, [Fe/H]=-0.214 |
| Hunt & Reffert (2023) | AV50=1.631, diffAV50=2.426, MOD50=10.754, logAge50=6.614 |
| Cavallo et al. (2024) | AV50=1.28, dMod50=10.46, logAge50=6.62, [Fe/H]50=0.26 |