UBC 317
Summary
UBC 317 is a poorly populated, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is moderately studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2020) | 250.662 | -47.905 | 0.427 | -3.15 | -4.63 | – |
| Cantat-Gaudin et al. (2020) | 250.65 | -47.894 | 0.427 | -3.15 | -4.632 | – |
| Dias et al. (2021) | 250.666 | -47.916 | 0.428 | -3.135 | -4.635 | -60.253 |
| Hunt & Reffert (2023) | 250.648 | -47.886 | 0.453 | -3.21 | -4.671 | 5.379 |
| Cavallo et al. (2024) | 250.649 | -47.904 | 0.451 | – | – | – |
| Hunt & Reffert (2024) | 250.648 | -47.886 | 0.453 | -3.21 | -4.671 | 5.379 |
| Almeida et al. (2025) | 250.666 | -47.916 | – | – | – | – |
| Hu & Soubiran (2025) | 250.649 | -47.904 | – | – | – | – |
| UCC | 250.653 | -47.896 | 0.441 | -3.192 | -4.659 | -10.876 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2020) | AVNN=2.02, DistPc=2179.0, AgeNN=8.51 |
| Dias et al. (2021) | Av=2.096, Dist=2135, logage=8.707, [Fe/H]=0.285 |
| Hunt & Reffert (2023) | AV50=2.237, diffAV50=0.845, MOD50=11.583, logAge50=8.299 |
| Cavallo et al. (2024) | AV50=1.97, dMod50=11.14, logAge50=8.97, [Fe/H]50=0.01 |
| Hunt & Reffert (2024) | MassJ=445.288, MassTot=329.072 |
| Almeida et al. (2025) | AV=2.096, Dist=2135, logAge=8.707, MassRk=361.5 |
| Hu & Soubiran (2025) | MA22=-0.37, MA23f=-0.3, MA23g=0.17, MK24=-0.05, MF24=-0.48 |
Search coordinates in Bayestar19