UBC 296
Summary
UBC 296 is a moderately 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.
This object shares a large percentage of members with 2 later reported entries.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Castro-Ginard et al. (2020) | 216.245 | -61.045 | 0.478 | -3.686 | -2.24 | – |
| Cantat-Gaudin et al. (2020) | 216.202 | -61.046 | 0.476 | -3.678 | -2.233 | – |
| Dias et al. (2021) | 216.234 | -61.048 | 0.452 | -3.692 | -2.244 | – |
| Hunt & Reffert (2023) | 216.171 | -61.056 | 0.495 | -3.752 | -2.225 | -41.582 |
| Cavallo et al. (2024) | 216.244 | -61.037 | 0.494 | – | – | – |
| Hunt & Reffert (2024) | 216.171 | -61.056 | 0.495 | -3.752 | -2.225 | -41.582 |
| Almeida et al. (2025) | 216.234 | -61.048 | – | – | – | – |
| Hu & Soubiran (2025) | 216.244 | -61.037 | – | – | – | – |
| UCC | 216.205 | -61.044 | 0.484 | -3.729 | -2.194 | -0.03 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Cantat-Gaudin et al. (2020) | AVNN=1.29, DistPc=2016.0, AgeNN=8.4 |
| Dias et al. (2021) | Av=1.577, Dist=1971, logage=7.653, [Fe/H]=0.377 |
| Hunt & Reffert (2023) | AV50=1.431, diffAV50=0.87, MOD50=11.366, logAge50=8.016 |
| Cavallo et al. (2024) | AV50=1.04, dMod50=11.23, logAge50=8.77, [Fe/H]50=0.35 |
| Hunt & Reffert (2024) | MassJ=469.283, MassTot=483.811 |
| Almeida et al. (2025) | AV=1.577, Dist=1971, logAge=7.653, MassRk=374.6 |
| Hu & Soubiran (2025) | MA22=-0.2, MA23f=-0.41, MZ23=-0.28, MK24=-0.11, MF24=-0.37 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| LISC 3250 | 88.1 | 216.2 | -61.05 | 0.49 | -3.74 | -2.16 | -0.03 | 0.11 |
| CWWDL 7479 | 54.8 | 216.2 | -61.05 | 0.49 | -3.75 | -2.17 | -64.97 | 0.0 |