UPK 18

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UCC G018.3-05.1

C3
N_50
r_50
BB 41 8.8

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 280.771 -15.304 3.08 0.87
Cantat-Gaudin et al. (2020) 280.763 -15.325 1.28 3.112 0.98
Dias et al. (2021) 280.759 -15.308 1.266 3.075 0.92
Hunt & Reffert (2023) 280.771 -15.317 1.307 3.002 0.839 -16.58
Cavallo et al. (2024) 280.754 -15.328 1.301
Alfonso et al. (2024) 280.698 -15.283 1.242 2.972 0.792
Hunt & Reffert (2024) 280.771 -15.317 1.307 3.002 0.839 -16.58
UCC 280.784 -15.325 1.291 3.062 0.866 -20.594

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Estimated members

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=753, log(age)=8.45
Cantat-Gaudin et al. (2020) AVNN=1.04, DMNN=9.47, AgeNN=8.86
Dias et al. (2021) Av=1.412, Dist=814, logage=8.187, [Fe/H]=0.032
Tarricq et al. (2022) Dist=764, logAgeNN=8.86
Hunt & Reffert (2023) AV50=1.106, diffAV50=0.826, MOD50=9.343, logAge50=8.544
Cavallo et al. (2024) AV50=1.11, dMod50=9.38, logAge50=8.58, [Fe/H]50=-0.31
Alfonso et al. (2024) AV=1.03976, MOD=9.4701, logAge=7.87629, Z=0.03191
Hunt & Reffert (2024) MassJ=109.370

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Cluster region