Gulliver 12

(FoF 2152)

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.75 1.0 0.75 0.75 1.0
C3	N_50	r_50
AB	107	5.2

Summary

Gulliver 12 is a rich, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is well-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. (2018)	181.174	-61.308	0.559	-5.948	-0.41	–
Liu & Pang (2019)	181.132	-61.303	0.557	-5.957	-0.265	–
Cantat-Gaudin et al. (2020)	181.174	-61.308	0.559	-5.948	-0.41	–
Dias et al. (2021)	181.192	-61.31	0.559	-5.947	-0.421	–
Rain et al. (2021)	181.174	-61.308	0.559	-5.948	-0.41	–
Hunt & Reffert (2023)	181.17	-61.312	0.581	-5.943	-0.373	-8.07
Cavallo et al. (2024)	181.242	-61.335	0.582	–	–	–
Hunt & Reffert (2024)	181.17	-61.312	0.581	-5.943	-0.373	-8.07
Almeida et al. (2025)	181.192	-61.31	–	–	–	–
UCC	181.187	-61.313	0.573	-5.962	-0.377	6.873

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. (2018)	dmode=1699.4
Liu & Pang (2019)	Age=0.339, Z=0.25
Cantat-Gaudin et al. (2020)	AVNN=0.58, DistPc=1722.0, AgeNN=8.33
Dias et al. (2021)	Av=0.932, Dist=1617, logage=7.96, [Fe/H]=0.088
Rain et al. (2021)	E(B-V)=0.26, Dist=1699.4, log(Age)=7.9, NBSS=0
Hunt & Reffert (2023)	AV50=0.628, diffAV50=0.801, MOD50=11.032, logAge50=8.036
Cavallo et al. (2024)	AV50=0.84, dMod50=10.85, logAge50=8.38, [Fe/H]50=-0.11
Hunt & Reffert (2024)	MassJ=538.040, MassTot=540.008
Almeida et al. (2025)	AV=0.932, Dist=1617, logAge=7.96, MassRk=164.1

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 13829	76.6	181.18	-61.31	0.58	-5.96	-0.37	6.87	0.01