UBC 162

0.67 UTI

0.48

C_N

0.97

C_dens

1.0

C_C3

0.45

C_lit

1.0

C_dup

N₅₀ (P>50% members) 48

Stellar density (N₅₀/rad) 4.9 [N/pc²]

C3 classification AA

C_N 0.48 Poorly populated
C_dens 0.97 Very dense
C_C3 1.0 Very high quality
C_lit 0.45 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 162 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near 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 2 later reported entries. See table with shared members information.

Relatively close Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

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

Data

🔍 Search references for UBC 162 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–	327.768	52.986	0.435	-4.118	-4.534	–
Almeida et al.	2025	327.786	53.008	–	–	–	–
Hunt & Reffert	2024	327.771	52.973	0.441	-4.108	-4.532	-31.635
Cavallo et al.	2024	327.798	53.012	0.442	–	–	–
Hunt & Reffert	2023	327.771	52.973	0.441	-4.108	-4.532	-31.635
Almeida et al.	2023	327.794	53.007	–	–	–	–
Dias et al.	2021	327.786	53.008	0.418	-4.097	-4.511	–
Cantat-Gaudin et al.	2020	327.751	52.982	0.42	-4.086	-4.51	–
Castro-Ginard et al.	2020	327.744	52.992	0.427	-4.088	-4.514	–

💡 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–	2.09	1.91	2.02	123	0.120	666	0.76	–
Almeida et al.	2025	2.06	1.91	–	189	–	666	–	–
Hunt & Reffert	2024	–	–	–	–	–	515⁽¹⁾	–	–
Cavallo et al.	2024	2.16	2.01	–	50	0.120	–	–	–
Hunt & Reffert	2023	2.12	1.78	2.02	57	–	–	–	–
Almeida et al.	2023	2.04	1.95	–	54	0.005	714⁽¹⁾	0.76	–
Dias et al.	2021	2.06	1.91	–	189	0.161	–	–	–
Cantat-Gaudin et al.	2020	2.27	1.45	–	219	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
LISC 3205	100.0	327.77	52.98	0.44	-4.12	-4.54	-31.64	0.13
CWWDL 1939	87.5	327.78	52.99	0.44	-4.13	-4.53	–	0.0

💡 Note: The % column shows the percentage of members that UBC 162 shares with each listed object.

Visualization

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