Theia 558

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UCC G206.4-04.4

C3
N_50
r_50
BB 50 20.0

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 95.953 3.644 1.406 -0.651 -1.81
Hunt & Reffert (2023) 95.905 3.67 1.41 -0.685 -1.827 -1.075
Cavallo et al. (2024) 95.977 3.72 1.409
Hunt & Reffert (2024) 95.905 3.67 1.41 -0.685 -1.827 -1.075
UCC 95.945 3.673 1.407 -0.692 -1.813 0.459

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Estimated members

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Fundamental parameters

Reference Values
He et al. (2022) A0=1.6, logAge=8.45
Hunt & Reffert (2023) AV50=0.649, diffAV50=2.112, MOD50=9.106, logAge50=8.305
Cavallo et al. (2024) AV50=0.99, dMod50=9.11, logAge50=8.5, [Fe/H]50=-0.25
Hunt & Reffert (2024) MassJ=72.2136

Search coordinates in Bayestar19

Cluster region