CMa02

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.58 1.0 0.75 0.42 0.02 CMa02 is a moderately populated, very dense object of high C3 quality. It is poorly studied in the literature. Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.
C3	N_50	r_50
AB	66	10.6

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Santos-Silva et al. (2021)	105.68	-7.74	0.87	-1.59	-3.45	–
Hunt & Reffert (2023)	105.682	-7.757	0.873	-1.576	-3.467	5.707
Cavallo et al. (2024)	105.67	-7.71	0.873	–	–	–
Hunt & Reffert (2024)	105.682	-7.757	0.873	-1.576	-3.467	5.707
UCC	105.681	-7.749	0.876	-1.59	-3.484	5.879

Search coordinates in CDS | Simbad

Estimated members

1 2

Explore data in Colab

Fundamental parameters

Reference	Values
Santos-Silva et al. (2021)	AVPM=0.99, AVPf=1.25, DPM=1071, DPf=1020.0, AgeM=137.0, AgeF=125, [Fe/H]M=-0.15, [Fe/H]f=-0.48
Hunt & Reffert (2023)	AV50=0.505, diffAV50=0.424, MOD50=10.121, logAge50=8.379
Cavallo et al. (2024)	AV50=0.34, dMod50=10.77, logAge50=8.58, [Fe/H]50=1.09
Hunt & Reffert (2024)	MassJ=170.615

Search coordinates in Bayestar19

Cluster region

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HXHWL 32	98.5	105.68	-7.74	0.88	-1.59	-3.48	6.47	0.47
H21OC 32	97.0	105.68	-7.74	0.88	-1.59	-3.48	6.47	0.01
CWWDL 14378	77.3	105.68	-7.72	0.88	-1.58	-3.48	5.88	0.0