OC 0513

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.0 1.0 0.5 0.33 1.0
C3	N_50	r_50
BB	23	1.4

Summary

OC 0513 is a sparse, very dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a significant percentage of members with a later reported entry.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hao et al. (2022)	142.72	-51.422	0.537	-5.603	4.072	–
Hunt & Reffert (2023)	142.714	-51.42	0.528	-5.573	4.046	–
Cavallo et al. (2024)	142.753	-51.429	0.532	–	–	–
Hunt & Reffert (2024)	142.714	-51.42	0.528	-5.573	4.046	–
UCC	142.723	-51.42	0.532	-5.621	4.055	–

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Hao et al. (2022)	AG=2.96, age=6.7, Z=0.028
Hunt & Reffert (2023)	AV50=2.411, diffAV50=1.585, MOD50=11.268, logAge50=6.72
Cavallo et al. (2024)	AV50=2.37, dMod50=10.78, logAge50=6.72, [Fe/H]50=-0.45
Hunt & Reffert (2024)	MassJ=266.672, MassTot=266.672

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 13561	72.0	142.72	-51.42	0.53	-5.63	4.1	–	0.08