Theia 177

UCC G253.9-21.0
C1	C2	C3	N_50	r_50
0.9	0.65	AB	46	41.1

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Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hunt & Reffert (2023)	99.609	-45.134	1.836	-5.916	9.31	25.421
Cavallo et al. (2024)	100.645	-46.305	1.837	–	–	–
UCC	99.878	-45.41	1.866	-5.802	9.271	24.832

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Hunt & Reffert (2023)	AV50=0.07, diffAV50=0.473, MOD50=8.638, logAge50=7.526
Cavallo et al. (2024)	AV50=0.46, dMod50=8.83, logAge50=7.13, [Fe/H]50=0.0

Last modified: 2024-12-10