Melotte 101

(Collinder 227; OCL 841; VDBH 101; vdBergh-Hagen 101; ESO 093 01; FSR 1564)

UCC G289.8-05.5
C1	C2	C3	N_50	r_50
1.0	0.96	AA	383	5.1

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Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Kharchenko et al. (2012)	160.567	-65.095	–	-5.6	3.0	–
Bica et al. (2019)	160.553	-65.089	–	–	–	–
Cantat-Gaudin et al. (2020)	160.535	-65.11	0.439	-6.307	3.483	–
Dias et al. (2021)	160.52	-65.106	0.448	-6.307	3.492	–
Jaehnig et al. (2021)	160.546	-65.107	0.47	-6.318	3.477	–
Hunt & Reffert (2023)	160.566	-65.111	0.461	-6.331	3.484	3.442
Cavallo et al. (2024)	160.545	-65.106	0.461	–	–	–
UCC	160.56	-65.114	0.451	-6.326	3.494	6.479

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Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Kharchenko et al. (2012)	e_bv=0.448, distance=1999, log_age=8.1
Cantat-Gaudin et al. (2020)	AVNN=0.91, DMNN=11.53, AgeNN=8.22
Dias et al. (2021)	Av=1.223, Dist=1909, logage=8.236, [Fe/H]=0.066
Hunt & Reffert (2023)	AV50=1.031, diffAV50=0.838, MOD50=11.527, logAge50=8.138
Cavallo et al. (2024)	AV50=1.13, dMod50=11.54, logAge50=8.4, [Fe/H]50=0.24

Probable duplicates

Cluster	P (%)	RA	DEC	Plx	pmRA	pmDE	Rv
OC 0555	59	160.59	-65.111	0.455	-6.4	3.462	3.435

Last modified: 2024-12-10