(AT 12; Alessi-Teutsch 12; Alessi J1701.7-5857; MWSC 2513)
Search object in NASA/SAO ADS | Simbad
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Bica et al. (2019) | 255.438 | -58.957 | – | – | – | – |
| Bossini et al. (2019) | 255.421 | -58.981 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 255.421 | -58.981 | 1.632 | -2.134 | -8.952 | – |
| Dias et al. (2021) | 255.415 | -59.026 | 1.628 | -2.169 | -8.946 | -11.236 |
| Tarricq et al. (2022) | 255.35 | -58.985 | 1.643 | -2.289 | -8.961 | – |
| Hunt & Reffert (2023) | 255.411 | -59.008 | 1.644 | -2.313 | -8.985 | -5.207 |
| Cavallo et al. (2024) | 255.353 | -59.036 | 1.647 | – | – | – |
| UCC | 255.33 | -59.023 | 1.646 | -2.243 | -8.974 | -2.729 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Bossini et al. (2019) | AV=0.376, Dist=8.923, logA=7.977, Fe/H=0.0 |
| Cantat-Gaudin et al. (2020) | AVNN=0.35, DMNN=9.03, AgeNN=7.94 |
| Dias et al. (2021) | Av=0.476, Dist=605, logage=7.935, [Fe/H]=-0.056 |
| Tarricq et al. (2022) | Dist=630, logAgeNN=7.95 |
| Hunt & Reffert (2023) | AV50=0.203, diffAV50=0.451, MOD50=8.807, logAge50=8.021 |
| Cavallo et al. (2024) | AV50=0.42, dMod50=8.91, logAge50=8.04, [Fe/H]50=0.46 |