UBC 482

N_50

r_50

6.8

Summary

UBC 482 is a sparse, loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is moderately studied in the literature.

This object shares a moderate percentage of members with 3 later reported entries.

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

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Castro-Ginard et al. (2020)	131.154	-45.961	0.45	-5.164	4.972	–
Cantat-Gaudin et al. (2020)	131.14	-45.951	0.446	-5.155	4.977	–
Dias et al. (2021)	131.155	-45.972	0.445	-5.169	4.966	29.322
Hunt & Reffert (2023)	130.941	-45.876	0.456	-5.091	5.011	29.639
Cavallo et al. (2024)	131.164	-46.006	0.456	–	–	–
Celli et al. (2024)	131.14	-45.951	–	–	–	–
Hunt & Reffert (2024)	130.941	-45.876	0.456	-5.091	5.011	29.639
Almeida et al. (2025)	131.155	-45.972	–	–	–	–

UCC	131.054	-45.93	0.457	-5.137	5.03	–

Galactocentric position

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Cantat-Gaudin et al. (2020)	`AVNN=0.88, DistPc=2245.0, AgeNN=7.43`
Dias et al. (2021)	`Av=1.142, Dist=2001, logage=7.328, [Fe/H]=-0.007`
Hunt & Reffert (2023)	`AV50=1.063, diffAV50=2.516, MOD50=11.508, logAge50=7.711`
Cavallo et al. (2024)	`AV50=1.12, dMod50=11.47, logAge50=7.99, [Fe/H]50=0.13`
Celli et al. (2024)	`Age=26.9, Mc=498.6`
Hunt & Reffert (2024)	`MassJ=409.467, MassTot=690.703`
Almeida et al. (2025)	`AV=1.142, Dist=2001, logAge=7.328, MassRk=1047.5`

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 13389	28.0	131.07	-45.86	0.46	-5.09	5.06	–	0.11
CWWDL 13333	16.0	130.83	-45.89	0.46	-5.19	5.12	29.79	0.08
CWWDL 13552	4.0	131.51	-45.9	0.47	-5.0	5.05	–	0.08