UPK 119

0.78 UTI

0.61

C_N

0.8

C_dens

1.0

C_C3

0.75

C_lit

1.0

C_dup

N₅₀ (P>50% members) 72

Stellar density (N₅₀/rad) 4.0 [N/pc²]

C3 classification AA

C_N 0.61 Moderately populated
C_dens 0.8 Dense
C_C3 1.0 Very high quality
C_lit 0.75 Well-studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UPK 119 is a moderately populated, dense object of very high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is well-studied in the literature.

Close Moderate extinction Near-solar metallicity Intermediate age

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

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UPK 119 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–	308.613	43.326	1.273	-0.581	-2.019	-19.648
Hu & Soubiran	2025	308.588	43.336	–	–	–	–
Almeida et al.	2025	308.609	43.373	–	–	–	–
Alfonso et al.	2024	308.745	43.393	1.208	-0.493	-1.979	–
Zhang et al.	2024	308.462	43.3	–	–	–	–
Hunt & Reffert	2024	308.462	43.3	1.29	-0.55	-2.023	-22.762
Cavallo et al.	2024	308.588	43.336	1.28	–	–	–
Hunt & Reffert	2023	308.462	43.3	1.29	-0.55	-2.023	-22.762
He et al.	2022	308.593	43.406	1.28	-0.569	-2.004	–
Dias et al.	2021	308.609	43.373	1.281	-0.621	-1.99	–
Cantat-Gaudin et al.	2020	308.572	43.326	1.274	-0.644	-1.96	–
Cantat-Gaudin & Anders	2020	308.606	43.326	1.274	-0.622	-1.978	–
Sim et al.	2019	308.56	43.377	–	-0.65	-2.0	–

💡 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–	0.77	1.31	1.69	634	0.046	93	–	–
Hu & Soubiran	2025	–	–	–	–	-0.110⁽⁵⁾	–	–	–
Almeida et al.	2025	0.76	1.31	–	634	–	76	–	–
Alfonso et al.	2024	0.77	0.71	–	1797	0.046	–	–	–
Zhang et al.	2024	–	–	–	–	-0.023⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	110⁽¹⁾	–	–
Cavallo et al.	2024	0.79	1.34	–	603	0.150	–	–	–
Hunt & Reffert	2023	0.76	1.35	1.69	321	–	–	–	–
He et al.	2022	–	1.45	–	891	–	–	–	–
Tarricq et al.	2022	0.75	–	–	1622	–	–	–	–
Dias et al.	2021	0.76	1.31	–	634	0.046	–	–	–
Cantat-Gaudin et al.	2020	0.77	0.71	–	1549	–	–	–	–
Cantat-Gaudin & Anders	2020	0.77	–	–	–	–	–	–	–
Sim et al.	2019	0.77	–	–	562	–	–	–	–

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

Visualization

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