Berkeley 30

(Biurakan 9; OCL 534; FSR 1058; MWSC 1034)

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UCC G210.7+02.8a
C1 C2 C3
N_50
r_50
1.0 0.66 AB 122 1.8

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 104.45 3.217 – 1.27 -0.75 –
Loktin & Popova (2017) 104.43 3.218 – 0.547 -0.267 –
Bica et al. (2019) 104.431 3.231 – – – –
Cantat-Gaudin et al. (2020) 104.438 3.229 0.164 -0.252 -0.33 –
Dias et al. (2021) 104.436 3.229 0.159 -0.245 -0.327 –
Jaehnig et al. (2021) 104.444 3.228 0.183 -0.248 -0.323 –
Hunt & Reffert (2023) 104.437 3.228 0.176 -0.218 -0.314 46.406
Cavallo et al. (2024) 104.402 3.261 0.178 – – –
UCC 104.438 3.224 0.149 -0.212 -0.31 60.271

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Estimated members

Berkeley 30 UCC
Berkeley 30 HUNT23
Berkeley 30 CANTAT20

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.521, distance=4983, log_age=8.495
Loktin & Popova (2017) E(B-V)=0.326, Dmod=13.965, logt=8.73
Cantat-Gaudin et al. (2020) AVNN=1.27, DMNN=13.66, AgeNN=8.47
Dias et al. (2021) Av=1.566, Dist=4150, logage=8.658, [Fe/H]=-0.206
Hunt & Reffert (2023) AV50=1.323, diffAV50=1.696, MOD50=13.296, logAge50=8.664
Cavallo et al. (2024) AV50=1.6, dMod50=12.55, logAge50=8.88, [Fe/H]50=-0.58

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0350 44 104.44 3.23 0.213 -0.145 -0.318 48.192


Last modified: 2024-12-10