UBC 65

0.01 UTI

0.76

C_N

0.53

C_dens

0.75

C_C3

0.0

C_lit

0.02

C_dup

N_m (P>50%) 121

Core radius and density 2.0 [pc], 2.7 [pc^-2]

C3 classification AB

C_N 0.76 Rich
C_dens 0.53 Moderately dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.02 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 65 is a rich, moderately dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 6 years.

⚠️ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Relatively close Moderate extinction Intermediate age

Data

🔍 Search references for UBC 65 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–	82.186	34.297	0.79	-1.526	-4.667	4.932
Castro-Ginard et al.	2019	82.177	34.315	0.778	-1.481	-4.666	–

💡 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–	1.16	1.02	–	151	–	–	–	–
Kounkel et al.	2020	1.16	1.02	–	151	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
COIN-Gaia 19	97.5	82.19	34.29	0.79	-1.52	-4.66	1.99	0.59

💡 Note: The % column shows the percentage of members that UBC 65 shares with each listed object.

Visualization

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