UBC 1377

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.25 0.15 0.5 0.42 1.0
C3	N_50	r_50
BB	25	4.9

Summary

UBC 1377 is a poorly populated, very loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Castro-Ginard et al. (2022)	111.39	-19.71	0.25	-1.12	1.57	–
Hunt & Reffert (2023)	111.39	-19.724	0.248	-1.11	1.602	66.237
Cavallo et al. (2024)	111.382	-19.71	0.251	–	–	–
Hunt & Reffert (2024)	111.39	-19.724	0.248	-1.11	1.602	66.237
Hu & Soubiran (2025)	111.382	-19.71	–	–	–	–
UCC	111.384	-19.72	0.25	-1.113	1.567	66.286

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Castro-Ginard et al. (2022)	AV=1.154, Dist=5036, logAge=7.804
Hunt & Reffert (2023)	AV50=0.79, diffAV50=1.084, MOD50=12.793, logAge50=8.685
Cavallo et al. (2024)	AV50=0.86, dMod50=12.4, logAge50=8.82, [Fe/H]50=-0.21
Hunt & Reffert (2024)	MassJ=169.681, MassTot=213.153
Hu & Soubiran (2025)	MA22=-0.23, MA23f=-0.42, MK24=-0.23, MF24=-0.24

Search coordinates in Bayestar19

Cluster region map