Collinder 149

(NGC 2401; OCL 588; MWSC 1241)

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.77 1.0 1.0 0.8 1.0 Collinder 149 is a rich, very dense object of very high C3 quality. It is well-studied in the literature. This object shares a very small percentage of members with a later reported entry.
C3	N_50	r_50
AA	157	2.0

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	112.35	-13.967	–	2.01	4.43	–
Kharchenko et al. (2012)	112.352	-13.972	–	2.01	4.43	–
Bica et al. (2019)	112.344	-13.964	–	–	–	–
Cantat-Gaudin et al. (2020)	112.352	-13.968	0.203	-1.37	1.673	–
Dias et al. (2021)	112.349	-13.966	0.198	-1.367	1.66	–
Hunt & Reffert (2023)	112.351	-13.968	0.207	-1.381	1.701	–
Cavallo et al. (2024)	112.353	-13.965	0.207	–	–	–
Hunt & Reffert (2024)	112.351	-13.968	0.207	-1.381	1.701	–
UCC	112.354	-13.968	0.202	-1.371	1.683	64.103

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Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Dias et al. (2002)	E(B-V)=0.35, Dist=5888.0, Age=7.8
Kharchenko et al. (2012)	e_bv=0.354, distance=3778, log_age=7.0
Cantat-Gaudin et al. (2020)	AVNN=0.75, DMNN=13.38, AgeNN=7.78
Dias et al. (2021)	Av=1.044, Dist=3940, logage=8.322, [Fe/H]=-0.168
Hunt & Reffert (2023)	AV50=0.885, diffAV50=0.66, MOD50=13.31, logAge50=7.958
Cavallo et al. (2024)	AV50=1.39, dMod50=13.24, logAge50=7.86, [Fe/H]50=-0.36
Hunt & Reffert (2024)	MassJ=659.484

Search coordinates in Bayestar19

Cluster region

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FoF 1401	3.2	112.54	-14.02	0.24	-1.35	1.53	74.41	0.03