OC 0643

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.27 1.0 0.75 0.0 0.0 OC 0643 is a poorly populated, very dense object of high C3 quality. It was recently reported 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
BA	27	1.9

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hao et al. (2022)	242.903	-53.038	0.317	-2.492	-2.04	–
UCC	242.894	-53.04	0.305	-2.502	-2.032	-64.747

Search coordinates in CDS | Simbad

Estimated members

Explore data in Colab

Fundamental parameters

Reference	Values
Hao et al. (2022)	AG=3.62, age=7.7, Z=0.016

Search coordinates in Bayestar19

Cluster region

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
LISC 1753	100.0	242.89	-53.04	0.31	-2.49	-2.03	-64.68	0.01
UBC 537	100.0	242.89	-53.04	0.3	-2.49	-2.02	-64.75	0.8