UPK 613
Summary
UPK 613 is a poorly populated, dense object of high C3 quality. It is located at a close distance from the Sun, above the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Sim et al. (2019) | 226.221 | -49.164 | – | -4.54 | -3.63 | – |
| Cantat-Gaudin et al. (2020) | 226.276 | -49.152 | 1.146 | -4.566 | -3.64 | – |
| Dias et al. (2021) | 226.226 | -49.151 | 1.149 | -4.556 | -3.672 | – |
| Hunt & Reffert (2023) | 226.289 | -49.162 | 1.12 | -4.439 | -3.676 | -29.78 |
| Cavallo et al. (2024) | 226.294 | -49.121 | 1.127 | – | – | – |
| Hunt & Reffert (2024) | 226.289 | -49.162 | 1.12 | -4.439 | -3.676 | -29.78 |
| Alfonso et al. (2024) | 226.232 | -49.12 | 1.076 | -4.499 | -3.676 | – |
| Almeida et al. (2025) | 226.226 | -49.151 | – | – | – | – |
| UCC | 226.296 | -49.152 | 1.134 | -4.503 | -3.635 | -27.133 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Sim et al. (2019) | d_pc=871, log(age)=7.85 |
| Cantat-Gaudin et al. (2020) | AVNN=0.28, DistPc=859.0, AgeNN=7.92 |
| Dias et al. (2021) | Av=0.576, Dist=842, logage=8.133, [Fe/H]=-0.034 |
| Tarricq et al. (2022) | Dist=840, logAgeNN=7.93 |
| Hunt & Reffert (2023) | AV50=0.359, diffAV50=0.476, MOD50=9.609, logAge50=8.329 |
| Cavallo et al. (2024) | AV50=0.66, dMod50=9.54, logAge50=8.4, [Fe/H]50=-0.59 |
| Hunt & Reffert (2024) | MassJ=63.0858, MassTot=75.8955 |
| Alfonso et al. (2024) | AV=0.28122, MOD=9.64812, logAge=7.92099, Z=-0.0331 |
| Almeida et al. (2025) | AV=0.576, Dist=842, logAge=8.133, MassRk=101.3 |
Search coordinates in Bayestar19