Ruprecht 152
(VDBH 14; OCL 719; vdBergh-Hagen 14; ESO 311 19; MWSC 1379)
Summary
Ruprecht 152 is a rich, very dense object of very high C3 quality. It is located at a large distance from the Sun, well below the mid-plane. It is moderately studied in the literature.
This object shares a large percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 118.617 | -38.237 | – | -1.74 | 0.46 | – |
| Kharchenko et al. (2012) | 118.627 | -38.22 | – | 1.12 | 10.78 | – |
| Bica et al. (2019) | 118.629 | -38.232 | – | – | – | – |
| Perren et al. (2022) | 118.627 | -38.22 | – | – | – | – |
| Hunt & Reffert (2023) | 118.619 | -38.239 | 0.093 | -1.284 | 2.23 | 102.481 |
| Cavallo et al. (2024) | 118.567 | -38.242 | 0.091 | – | – | – |
| Hunt & Reffert (2024) | 118.619 | -38.239 | 0.093 | -1.284 | 2.23 | 102.481 |
| UCC | 118.615 | -38.237 | 0.106 | -1.298 | 2.21 | 110.012 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.67, Dist=8020.0, Age=8.78 |
| Kharchenko et al. (2012) | e_bv=0.625, distance=3629, log_age=9.285 |
| Perren et al. (2022) | E(B-V)=0.83, dm=15.01, logt=9.02, FeH=-0.53, Mass=6900, bfr=0.32 |
| Hunt & Reffert (2023) | AV50=2.031, diffAV50=2.209, MOD50=14.729, logAge50=8.339 |
| Cavallo et al. (2024) | AV50=2.06, dMod50=13.74, logAge50=8.95, [Fe/H]50=-0.81 |
| Hunt & Reffert (2024) | MassJ=770.142, MassTot=1671.28 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWNU 2977 | 98.0 | 118.62 | -38.24 | 0.1 | -1.3 | 2.21 | 110.81 | 0.09 |