Ruprecht 112
(FoF 66)
Summary
Ruprecht 112 is a very rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 224.208 | -62.55 | – | -5.01 | -2.72 | – |
| Kharchenko et al. (2012) | 224.235 | -62.573 | – | -7.0 | -0.94 | – |
| Cantat-Gaudin et al. (2018) | 224.256 | -62.56 | 0.322 | -4.421 | -4.23 | – |
| Soubiran et al. (2018) | 224.256 | -62.56 | – | – | – | -63.81 |
| Liu & Pang (2019) | 224.252 | -62.554 | 0.323 | -4.43 | -4.195 | – |
| Cantat-Gaudin et al. (2020) | 224.256 | -62.56 | 0.322 | -4.421 | -4.23 | – |
| Dias et al. (2021) | 224.252 | -62.557 | 0.326 | -4.425 | -4.224 | -64.327 |
| Hunt & Reffert (2023) | 224.235 | -62.588 | 0.349 | -4.437 | -4.23 | -59.562 |
| Cavallo et al. (2024) | 224.255 | -62.553 | 0.348 | – | – | – |
| Hunt & Reffert (2024) | 224.235 | -62.588 | 0.349 | -4.437 | -4.23 | -59.562 |
| Almeida et al. (2025) | 224.252 | -62.557 | – | – | – | – |
| Hu & Soubiran (2025) | 224.256 | -62.553 | – | – | – | – |
| UCC | 224.25 | -62.557 | 0.344 | -4.438 | -4.231 | -63.175 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.833, Dist=1764.0, Age=8.74 |
| Kharchenko et al. (2012) | e_bv=0.833, distance=1764, log_age=8.74 |
| Cantat-Gaudin et al. (2018) | dmode=2849.2 |
| Soubiran et al. (2018) | dmode=2849.2 |
| Liu & Pang (2019) | Age=1.18, Z=-0.25 |
| Cantat-Gaudin et al. (2020) | AVNN=2.07, DistPc=2733.0, AgeNN=8.73 |
| Dias et al. (2021) | Av=2.327, Dist=2234, logage=8.773, [Fe/H]=0.02 |
| Hunt & Reffert (2023) | AV50=2.651, diffAV50=1.614, MOD50=12.08, logAge50=8.51 |
| Cavallo et al. (2024) | AV50=2.51, dMod50=11.76, logAge50=8.77, [Fe/H]50=0.14 |
| Hunt & Reffert (2024) | MassJ=6299.61, MassTot=6299.61 |
| Almeida et al. (2025) | AV=2.327, Dist=2234, logAge=8.773, MassRk=2581.7 |
| Hu & Soubiran (2025) | MA22=-0.09, MA23f=-0.24, MA23g=0.07, MZ23=-0.29, MK24=-0.17, MF24=-0.29 |
Search coordinates in Bayestar19