Theia 4456

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UCC G266.2+04.1

C3
N_50
r_50
BC 22 15.9
Warning: less than 25 stars with P>0.5 were found

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 138.604 -42.798 0.962 -9.702 6.742 12.929
Cavallo et al. (2024) 138.591 -42.734 0.966
Hu & Soubiran (2025) 138.591 -42.734
UCC 138.602 -42.814 0.976 -9.703 6.763 14.718

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Estimated members

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.421, diffAV50=0.427, MOD50=9.961, logAge50=8.738
Cavallo et al. (2024) AV50=0.95, dMod50=9.89, logAge50=8.74, [Fe/H]50=-0.5
Hu & Soubiran (2025) MA22=-0.15, MA23f=0.0, MZ23=0.02, MK24=-0.08, MF24=0.02

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Cluster region