UPK 55

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UCC G048.6-07.3

C3
N_50
r_50
AB 77 18.1

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 296.7 10.463 -1.43 -6.86
Cantat-Gaudin et al. (2020) 296.812 10.428 1.252 -1.383 -6.87
Dias et al. (2021) 296.798 10.421 1.253 -1.386 -6.86
Tarricq et al. (2022) 296.844 10.401 1.258 -1.441 -6.884
Hunt & Reffert (2023) 296.669 10.433 1.243 -1.437 -6.885 -15.757
Cavallo et al. (2024) 296.799 10.451 1.248
Alfonso et al. (2024) 296.723 10.487 1.217 -1.423 -6.868
Hunt & Reffert (2024) 296.669 10.433 1.243 -1.437 -6.885 -15.757
UCC 296.809 10.421 1.261 -1.438 -6.908 -9.477

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Estimated members

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=777, log(age)=7.95
Cantat-Gaudin et al. (2020) AVNN=0.54, DMNN=9.43, AgeNN=8.33
Dias et al. (2021) Av=0.742, Dist=771, logage=8.392, [Fe/H]=0.042
Tarricq et al. (2022) Dist=756, logAgeNN=8.4
Hunt & Reffert (2023) AV50=0.678, diffAV50=1.303, MOD50=9.415, logAge50=7.977
Cavallo et al. (2024) AV50=0.72, dMod50=9.53, logAge50=8.06, [Fe/H]50=0.4
Alfonso et al. (2024) AV=0.53997, MOD=9.42985, logAge=8.34907, Z=0.04215
Hunt & Reffert (2024) MassJ=208.180

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Cluster region