Berkeley 23

(OCL 478; FSR 0917; MWSC 902)

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UCC G192.5+05.3

C3
N_50
r_50
AA 117 1.5

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 98.375 20.55 2.65 -7.32 48.6
Chen et al. (2003) 98.367 20.553
Kharchenko et al. (2012) 98.325 20.525 -1.36 -2.34
Loktin & Popova (2017) 98.325 20.525 0.07 -1.058 48.6
Bica et al. (2019) 98.305 20.534
Cantat-Gaudin et al. (2020) 98.318 20.535 0.151 -0.055 -1.339
Dias et al. (2021) 98.316 20.538 0.153 -0.069 -1.338
Jaehnig et al. (2021) 98.318 20.535 0.157 -0.055 -1.313
Hunt & Reffert (2023) 98.315 20.535 0.185 -0.088 -1.322 40.658
Cavallo et al. (2024) 98.31 20.532 0.184
Hunt & Reffert (2024) 98.315 20.535 0.185 -0.088 -1.322 40.658
Hu & Soubiran (2025) 98.31 20.532
UCC 98.317 20.532 0.18 -0.098 -1.306 39.86

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.4, Dist=6918.0, Age=8.9, [Fe/H]=-0.42
Chen et al. (2003) E(B-V)=0.4, HDis=6918, Age=0.79, [Fe/H]_1=0.07
Kharchenko et al. (2012) e_bv=0.4, distance=4724, log_age=8.97, metallicity=0.07
Loktin & Popova (2017) E(B-V)=0.392, Dmod=15.23, logt=8.91
Cantat-Gaudin et al. (2020) AVNN=0.83, DMNN=13.67, AgeNN=9.02
Dias et al. (2021) Av=0.862, Dist=4842, logage=9.244, [Fe/H]=0.055
Hunt & Reffert (2023) AV50=1.054, diffAV50=0.978, MOD50=13.796, logAge50=9.039
Cavallo et al. (2024) AV50=1.26, dMod50=12.92, logAge50=9.35, [Fe/H]50=-0.49
Hunt & Reffert (2024) MassJ=1618.33
Hu & Soubiran (2025) MA22=-0.18, MA23f=-0.48, MA23g=-0.41, MZ23=-0.34, MK24=-0.34, MF24=-0.3

Search coordinates in Bayestar19

Cluster region