UBC 1092

0.46 UTI

0.57

C_N

0.5

C_dens

0.75

C_C3

0.25

C_lit

1.0

C_dup

N₅₀ (P>50% members) 64

Stellar density (N₅₀/rad) 2.5 [N/pc²]

C3 classification AB

C_N 0.57 Moderately populated
C_dens 0.5 Moderately dense
C_C3 0.75 High quality
C_lit 0.25 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 1092 is a moderately populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, above 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 poorly studied in the literature.

Note: This object shares a small 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 1092 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–	301.63	36.364	0.276	-2.982	-6.14	-16.382
Hunt & Reffert	2024	301.626	36.361	0.284	-3.02	-6.161	-1.388
Cavallo et al.	2024	301.632	36.354	0.283	–	–	–
Hunt & Reffert	2023	301.626	36.361	0.284	-3.02	-6.161	-1.388
Castro-Ginard et al.	2022	301.61	36.34	0.27	-2.99	-6.13	-1.18

💡 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–	3.31	2.15	2.08	107	0.120	487	–	–
Hunt & Reffert	2024	–	–	–	–	–	487⁽¹⁾	–	–
Cavallo et al.	2024	2.96	2.31	–	166	0.120	–	–	–
Hunt & Reffert	2023	3.31	2.15	2.08	107	–	–	–	–
Castro-Ginard et al.	2022	3.72	2.01	–	13	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 2852	20.3	301.63	36.36	0.27	-2.93	-5.98	19.58	0.08

💡 Note: The % column shows the percentage of members that UBC 1092 shares with each listed object.

Visualization

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