Gulliver 58

(FoF 426)

0.77 UTI

0.88

C_N

1.0

C_dens

0.75

C_C3

0.6

C_lit

1.0

C_dup

N₅₀ (P>50% members) 436

Stellar density (N₅₀/rad) 41.5 [N/pc²]

C3 classification AB

C_N 0.88 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.6 Moderately studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Gulliver 58 is a rich, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is moderately studied in the literature.

Relatively close High extinction Massive Near-solar metallicity Intermediate age

Palma et al. (2025)
Part of multiple system G96, along with CWNU_1866, UBC_522 and CWNU_480.

Cavallo et al. (2024)
Gold sample.

Almeida et al. (2025)
Mass determination: good fit. Isochrone match: intermediate fit. Silver sample.

Data

🔍 Search references for Gulliver 58 in: SciX Simbad

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Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	191.516	-61.967	0.413	-3.633	-0.35	-4.028
Almeida et al.	2025	191.504	-61.972	–	–	–	–
Hunt & Reffert	2024	191.535	-61.964	0.417	-3.626	-0.348	9.816
Cavallo et al.	2024	191.504	-61.969	0.415	–	–	–
Hunt & Reffert	2023	191.535	-61.964	0.417	-3.626	-0.348	9.816
Dias et al.	2021	191.504	-61.972	0.395	-3.586	-0.358	9.86
Cantat-Gaudin et al.	2020	191.515	-61.965	0.398	-3.592	-0.353	–
Cantat-Gaudin & Anders	2020	191.515	-61.965	0.398	-3.592	-0.353	–
Liu & Pang	2019	191.521	-61.969	0.396	-3.578	-0.334	–
Monteiro & Dias	2019	191.515	-61.965	–	–	–	2.299
Soubiran et al.	2018	191.515	-61.965	–	–	–	-1.82
Cantat-Gaudin et al.	2018	191.515	-61.965	0.398	-3.592	-0.353	–

💡 Note: The UCC values are estimated from its identified members.

Reference	Year	Dist [kpc]	Av [mag]	DAv [mag]	Age [Myr]	[Fe/H] [dex]	Mass [Msun]	B_frac	BSS
UCC	99999–	2.28	3.45	2.69	504	0.203	2424	–	–
Almeida et al.	2025	2.28	3.24	–	504	–	1635	–	–
Hunt & Reffert	2024	–	–	–	–	–	3213⁽¹⁾	–	–
Cavallo et al.	2024	1.93	3.82	–	407	0.150	–	–	–
Hunt & Reffert	2023	2.22	3.95	2.69	134	–	–	–	–
Dias et al.	2021	2.28	3.24	–	504	0.257	–	–	–
Cantat-Gaudin et al.	2020	2.48	2.76	–	661	–	–	–	–
Cantat-Gaudin & Anders	2020	2.34	–	–	–	–	–	–	–
Liu & Pang	2019	–	–	–	813	0.500	–	–	–
Monteiro & Dias	2019	2.21	3.66	–	34	0.005	–	–	–
Soubiran et al.	2018	2.34	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	2.34	–	–	–	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Visualization

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