Berkeley 34
(MWSC 1058; Biurakan 13; OCL 543)
Summary
Berkeley 34 is a rich, very dense object of high C3 quality. It is located at a large distance from the Sun, above the mid-plane. It is moderately studied in the literature.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2002) | 105.096 | -0.232 | – | -2.68 | -2.16 | – |
| Kharchenko et al. (2013) | 105.09 | -0.235 | – | -2.68 | -2.16 | – |
| Kharchenko et al. (2016) | 105.083 | -0.234 | – | – | – | – |
| Cantat-Gaudin et al. (2018) | 105.097 | -0.239 | 0.097 | -1.336 | 0.175 | – |
| Bica et al. (2019) | 105.093 | -0.235 | – | – | – | – |
| Cantat-Gaudin et al. (2020) | 105.097 | -0.239 | 0.097 | -1.336 | 0.175 | – |
| Just et al. (2023) | 105.083 | -0.234 | – | – | – | – |
| Hunt & Reffert (2023) | 105.094 | -0.237 | 0.158 | -1.292 | 0.176 | 73.329 |
| Cavallo et al. (2024) | 105.1 | -0.235 | 0.148 | – | – | – |
| Hunt & Reffert (2024) | 105.094 | -0.237 | 0.158 | -1.292 | 0.176 | 73.329 |
| Zhang et al. (2024) | 105.094 | -0.237 | – | – | – | – |
| UCC | 105.097 | -0.236 | 0.169 | -1.347 | 0.183 | 83.132 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2002) | E(B-V)=0.45, Dist=7280.0, Age=9.45 |
| Kharchenko et al. (2013) | E(B-V)=0.45, d=7279.0, logt=9.45 |
| Kharchenko et al. (2016) | E(B-V)=0.45, d=7279.0, logt=9.45 |
| Cantat-Gaudin et al. (2018) | dmode=7915.3 |
| Cantat-Gaudin et al. (2020) | AVNN=1.64, DistPc=7609.0, AgeNN=9.38 |
| Just et al. (2023) | logt=9.45, logmt=3.005 |
| Hunt & Reffert (2023) | AV50=1.383, diffAV50=2.397, MOD50=13.547, logAge50=8.285 |
| Cavallo et al. (2024) | AV50=1.8, dMod50=13.41, logAge50=8.74, [Fe/H]50=-0.22 |
| Hunt & Reffert (2024) | MassJ=463.455, MassTot=382.987 |
| Zhang et al. (2024) | [Fe/H]ANN=-0.2163, [Fe/H]MCMC=-0.1895 |
Search coordinates in Bayestar19