Berkeley 92
(FSR 0329; OCL 220; MWSC 3510)
Summary
Berkeley 92 is a rich, very dense object of high C3 quality. It is located at a large distance from the Sun, well above the mid-plane. It is well-studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 321.196 | 57.533 | – | -2.29 | -1.62 | – |
| Froebrich et al. (2007) | 321.204 | 57.533 | – | – | – | – |
| Kharchenko et al. (2012) | 321.195 | 57.532 | – | -2.29 | -1.62 | – |
| Cantat-Gaudin et al. (2018) | 321.206 | 57.528 | 0.068 | -2.464 | -2.325 | – |
| Bica et al. (2019) | 321.28 | 57.493 | – | – | – | – |
| Soubiran et al. (2018) | 321.206 | 57.528 | – | – | – | -67.09 |
| Cantat-Gaudin et al. (2020) | 321.206 | 57.528 | 0.068 | -2.464 | -2.325 | – |
| Hunt & Reffert (2023) | 321.199 | 57.529 | 0.111 | -2.477 | -2.308 | -72.792 |
| Cavallo et al. (2024) | 321.196 | 57.528 | 0.111 | – | – | – |
| Hunt & Reffert (2024) | 321.199 | 57.529 | 0.111 | -2.477 | -2.308 | -72.792 |
| Hu & Soubiran (2025) | 321.196 | 57.528 | – | – | – | – |
| UCC | 321.201 | 57.526 | 0.1 | -2.486 | -2.317 | -66.807 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.8, Dist=8630.0, Age=9.5, [Fe/H]=-0.38 |
| Kharchenko et al. (2012) | e_bv=0.799, distance=6000, log_age=9.0, metallicity=-0.38 |
| Cantat-Gaudin et al. (2018) | dmode=10275.3 |
| Soubiran et al. (2018) | dmode=10275.3 |
| Cantat-Gaudin et al. (2020) | AVNN=2.2, DistPc=7282.0, AgeNN=9.44 |
| Hunt & Reffert (2023) | AV50=3.116, diffAV50=2.235, MOD50=14.225, logAge50=8.672 |
| Cavallo et al. (2024) | AV50=2.34, dMod50=14.46, logAge50=9.27, [Fe/H]50=-0.26 |
| Hunt & Reffert (2024) | MassJ=1487.58, MassTot=1504.04 |
| Hu & Soubiran (2025) | MA22=-0.08, MA23f=-0.32, MA23g=-0.33, MZ23=-0.32, MK24=-0.28, MF24=-0.21 |
Search coordinates in Bayestar19