UBC 188

N_50

r_50

4.4

Summary

UBC 188 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is moderately studied in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Castro-Ginard et al. (2020)	27.446	53.924	0.333	-0.86	-1.566	–
Cantat-Gaudin et al. (2020)	27.466	53.9	0.335	-0.866	-1.557	–
Dias et al. (2021)	27.464	53.922	0.324	-0.847	-1.54	–
Hunt & Reffert (2023)	27.498	53.895	0.337	-0.844	-1.612	-70.3
Cavallo et al. (2024)	27.456	53.923	0.331	–	–	–
Celli et al. (2024)	27.466	53.9	–	–	–	–
Hunt & Reffert (2024)	27.498	53.895	0.337	-0.844	-1.612	-70.3
Almeida et al. (2025)	27.464	53.922	–	–	–	–

UCC	27.486	53.896	0.329	-0.825	-1.593	-70.261

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=0.33, DistPc=2872.0, AgeNN=7.42`
Dias et al. (2021)	`Av=0.699, Dist=2577, logage=7.224, [Fe/H]=-0.093`
Hunt & Reffert (2023)	`AV50=0.588, diffAV50=1.846, MOD50=12.085, logAge50=7.562`
Cavallo et al. (2024)	`AV50=0.73, dMod50=11.73, logAge50=7.32, [Fe/H]50=-0.59`
Celli et al. (2024)	`Age=26.3, Mc=363.0`
Hunt & Reffert (2024)	`MassJ=447.824, MassTot=362.505`
Almeida et al. (2025)	`AV=0.699, Dist=2577, logAge=7.224, MassRk=318.6`

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
SAI 15	61.3	27.49	53.9	0.34	-0.82	-1.62	-97.29	0.46
CWWDL 3307	41.9	27.49	53.89	0.34	-0.79	-1.64	-97.29	0.0