COIN-Gaia 10

(COIN 10)

N_50

r_50

8.5

Summary

COIN-Gaia 10 is a moderately populated, very dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It is moderately studied in the literature.

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

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Cantat-Gaudin et al. (2019)	68.385	40.509	0.94	2.02	-3.37	–
Monteiro & Dias (2019)	68.385	40.509	–	–	–	2.608
Cantat-Gaudin et al. (2020)	68.385	40.509	0.943	2.025	-3.355	–
Dias et al. (2021)	68.326	40.55	0.948	2.063	-3.349	–
Tarricq et al. (2022)	68.418	40.512	0.955	1.896	-3.446	–
He et al. (2022)	68.412	40.501	0.973	1.953	-3.447	–
Hunt & Reffert (2023)	68.458	40.5	0.952	1.967	-3.452	8.094
Cavallo et al. (2024)	68.405	40.512	0.959	–	–	–
Hunt & Reffert (2024)	68.458	40.5	0.952	1.967	-3.452	8.094
Zhang et al. (2024)	68.458	40.5	–	–	–	–
Almeida et al. (2025)	68.326	40.55	–	–	–	–

UCC	68.403	40.498	0.953	1.961	-3.434	-8.265

Galactocentric position

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

1 2 3

Explore data in Colab

Fundamental parameters

Reference	Values
Cantat-Gaudin et al. (2019)	`d=1029`
Monteiro & Dias (2019)	`E(B-V)=0.496, Dist=1.107, logAge=8.132, Z=0.013`
Cantat-Gaudin et al. (2020)	`AVNN=0.95, DistPc=1018.0, AgeNN=7.74`
Dias et al. (2021)	`Av=1.57, Dist=1022, logage=7.921, [Fe/H]=-0.085`
Tarricq et al. (2022)	`Dist=989, logAgeNN=7.78`
He et al. (2022)	`A0=1.85, logAge=7.9`
Hunt & Reffert (2023)	`AV50=1.607, diffAV50=1.402, MOD50=9.996, logAge50=8.401`
Cavallo et al. (2024)	`AV50=1.6, dMod50=9.96, logAge50=8.42, [Fe/H]50=-0.15`
Hunt & Reffert (2024)	`MassJ=203.887, MassTot=215.833`
Zhang et al. (2024)	`[Fe/H]ANN=-0.0957, [Fe/H]MCMC=-0.0651`
Almeida et al. (2025)	`AV=1.57, Dist=1022, logAge=7.921, MassRk=128.8`

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 58	89.7	68.43	40.49	0.95	1.96	-3.44	-6.72	0.0