Theia 4690

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UCC G245.1+01.8a

C3
N_50
r_50
BB 31 3.8

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 120.644 -27.343 0.323 -2.407 1.913
Cavallo et al. (2024) 120.582 -27.376 0.324
Hunt & Reffert (2024) 120.644 -27.343 0.323 -2.407 1.913
Hu & Soubiran (2025) 120.582 -27.376
UCC 120.652 -27.374 0.322 -2.403 1.911

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Estimated members

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.412, diffAV50=0.667, MOD50=12.171, logAge50=8.756
Cavallo et al. (2024) AV50=0.88, dMod50=12.13, logAge50=8.73, [Fe/H]50=-0.04
Hunt & Reffert (2024) MassJ=239.183
Hu & Soubiran (2025) MA22=-0.17, MA23f=-0.35, MZ23=0.0, MK24=-0.25, MF24=-0.11

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Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
UBC 1404 96.8 120.653 -27.378 0.326 -2.403 1.912 35.998