UBC 1329

0.52 UTI

0.46

C_N

0.8

C_dens

0.75

C_C3

0.3

C_lit

1.0

C_dup

N₅₀ (P>50% members) 46

Stellar density (N₅₀/rad) 4.0 [N/pc²]

C3 classification AB

C_N 0.46 Poorly populated
C_dens 0.8 Dense
C_C3 0.75 High quality
C_lit 0.3 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 1329 is a poorly populated, dense object of high C3 quality. Its parallax locates it at a large distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

Distant Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 1329 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–	101.452	7.67	0.163	0.487	0.336	59.891
Hu & Soubiran	2025	101.455	7.674	–	–	–	–
Hunt & Reffert	2024	101.456	7.67	0.173	0.501	0.31	57.832
Cavallo et al.	2024	101.455	7.674	0.174	–	–	–
Hunt & Reffert	2023	101.456	7.67	0.173	0.501	0.31	57.832
Castro-Ginard et al.	2022	101.47	7.68	0.17	0.47	0.36	–

💡 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–	4.91	1.72	1.68	646	-0.240	375	–	–
Hu & Soubiran	2025	–	–	–	–	-0.230⁽⁵⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	375⁽¹⁾	–	–
Cavallo et al.	2024	4.19	1.72	–	646	-0.250	–	–	–
Hunt & Reffert	2023	4.91	1.74	1.68	466	–	–	–	–
Castro-Ginard et al.	2022	6.66	1.34	–	791	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CKCWDM 13202	100.0	101.46	7.66	0.17	0.49	0.32	59.89	0.12

💡 Note: The % column shows the percentage of members that UBC 1329 shares with each listed object.

Visualization

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