Gulliver 23

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.85 1.0 1.0 0.79 1.0
C3
N_50
r_50
AA 375 3.5
Summary

Gulliver 23 is a rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is well-studied in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Cantat-Gaudin et al. (2018) 304.255 38.055 0.246 -2.446 -4.444 –
Soubiran et al. (2018) 304.255 38.055 – – – -3.33
Cantat-Gaudin et al. (2020) 304.255 38.055 0.246 -2.446 -4.444 –
Dias et al. (2021) 304.256 38.052 0.246 -2.443 -4.444 -2.97
Rain et al. (2021) 304.255 38.055 0.246 -2.446 -4.444 –
Hunt & Reffert (2023) 304.263 38.05 0.247 -2.467 -4.487 -0.376
Cavallo et al. (2024) 304.257 38.058 0.247 – – –
Hunt & Reffert (2024) 304.263 38.05 0.247 -2.467 -4.487 -0.376
Almeida et al. (2025) 304.256 38.052 – – – –
Hu & Soubiran (2025) 304.257 38.058 – – – –
           
UCC 304.257 38.056 0.245 -2.455 -4.481 -2.225
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Gulliver 23 UCC
Gulliver 23 HUNT23
Gulliver 23 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2018) dmode=3643.0
Soubiran et al. (2018) dmode=3643.0
Cantat-Gaudin et al. (2020) AVNN=2.18, DistPc=3424.0, AgeNN=8.72
Dias et al. (2021) Av=2.403, Dist=3113, logage=8.773, [Fe/H]=0.103
Rain et al. (2021) E(B-V)=0.82, Dist=3643.0, log(Age)=8.76, NBSS=0
Hunt & Reffert (2023) AV50=2.839, diffAV50=2.135, MOD50=12.745, logAge50=8.435
Cavallo et al. (2024) AV50=2.51, dMod50=12.28, logAge50=8.83, [Fe/H]50=0.11
Hunt & Reffert (2024) MassJ=3433.17, MassTot=3443.16
Almeida et al. (2025) AV=2.403, Dist=3113, logAge=8.773, MassRk=1093.8
Hu & Soubiran (2025) MA22=-0.17, MA23f=-0.3, MA23g=-0.1, MZ23=0.08, MK24=-0.19, MF24=-0.27

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0112 8.0 304.26 38.06 0.24 -2.43 -4.5 -2.61 0.0
OC 0111 6.7 304.25 38.05 0.22 -2.44 -4.5 -0.14 0.0
CWNU 2040 0.3 304.24 38.19 0.37 -2.2 -4.1 – 0.06