(AT 8; Alessi-Teutsch 8; MWSC 1993; Alessi Teutsch8; Alessi Teutsch 8)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Kharchenko et al. (2012) | 180.713 | -60.92 | – | -4.63 | 3.0 | – |
| Loktin & Popova (2017) | 180.735 | -60.924 | – | -3.579 | -1.817 | – |
| Bica et al. (2019) | 180.73 | -60.928 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 180.649 | -60.935 | 0.967 | -6.625 | 1.63 | – |
| Dias et al. (2021) | 180.649 | -60.948 | 0.971 | -6.629 | 1.636 | – |
| Tarricq et al. (2022) | 180.671 | -60.902 | 0.982 | -6.647 | 1.667 | – |
| He et al. (2022) | 180.662 | -60.938 | 0.991 | -6.64 | 1.681 | – |
| Hunt & Reffert (2023) | 180.703 | -60.953 | 0.989 | -6.645 | 1.672 | -23.68 |
| Cavallo et al. (2024) | 180.672 | -60.955 | 0.989 | – | – | – |
| UCC | 180.657 | -60.937 | 0.988 | -6.644 | 1.673 | -18.349 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Kharchenko et al. (2012) | e_bv=0.094, distance=920, log_age=8.6 |
| Loktin & Popova (2017) | E(B-V)=0.197, Dmod=9.442, logt=8.264 |
| Cantat-Gaudin et al. (2020) | AVNN=0.49, DMNN=9.98, AgeNN=8.07 |
| Dias et al. (2021) | Av=0.63, Dist=974, logage=8.279, [Fe/H]=0.154 |
| Tarricq et al. (2022) | Dist=959, logAgeNN=8.06 |
| He et al. (2022) | A0=0.85, logAge=7.9 |
| Hunt & Reffert (2023) | AV50=0.482, diffAV50=0.776, MOD50=9.891, logAge50=8.126 |
| Cavallo et al. (2024) | AV50=0.47, dMod50=9.96, logAge50=8.57, [Fe/H]50=0.4 |