Theia 1806

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UCC G180.7-01.4a

C3
N_50
r_50
DC 34 4.7

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 85.433 27.5 0.734 -0.208 -4.369 -3.067
Cavallo et al. (2024) 85.409 27.458 0.737
Hunt & Reffert (2024) 85.433 27.5 0.734 -0.208 -4.369 -3.067
Hu & Soubiran (2025) 85.409 27.458
UCC 85.449 27.492 0.758 -0.325 -4.367 -2.946

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Estimated members

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.788, diffAV50=2.394, MOD50=10.529, logAge50=8.273
Cavallo et al. (2024) AV50=1.51, dMod50=10.88, logAge50=8.71, [Fe/H]50=0.36
Hunt & Reffert (2024) MassJ=176.289
Hu & Soubiran (2025) MA22=-0.2, MA23f=-0.23, MZ23=-0.24, MK24=-0.14, MF24=-0.28

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Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
CWNU 127 85.3 85.442 27.485 0.764 -0.335 -4.362 7.823