UBC 125

0.43 UTI

0.6

C_N

0.4

C_dens

0.75

C_C3

0.19

C_lit

1.0

C_dup

N_m (P>50%) 70

Core radius and density 1.5 [pc], 2.0 [pc^-2]

C3 classification AB

C_N 0.6 Moderately populated
C_dens 0.4 Loose
C_C3 0.75 High quality
C_lit 0.19 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 125 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, intermediate-age cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is rarely studied in the literature.

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

Relatively close Moderate extinction Metal-rich Intermediate age

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Data

🔍 Search references for UBC 125 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–	288.909	22.967	0.787	-1.132	-4.085	-11.706
Hunt & Reffert	2024	288.924	22.938	0.784	-1.131	-4.067	-12.035
Cavallo et al.	2024	288.917	22.941	0.786	–	–	–
Hunt & Reffert	2023	288.924	22.938	0.784	-1.131	-4.067	-12.035
Tarricq et al.	2022	288.889	22.967	0.781	-1.141	-4.074	–
Jadhav & Subramaniam	2021	288.881	22.968	–	–	–	–
Cantat-Gaudin et al.	2020	288.881	22.968	0.762	-1.135	-4.054	–
Castro-Ginard et al.	2020	288.892	22.971	0.766	-1.123	-4.051	–

💡 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–	1.28	1.93	1.46	251	0.510	312	–	0
Hunt & Reffert	2024	1.22	1.93	1.46	216	–	406⁽¹⁾	–	–
Cavallo et al.	2024	1.41	2.06	–	120	0.510	–	–	–
Hunt & Reffert	2023	1.22	1.93	1.46	216	–	–	–	–
Tarricq et al.	2022	1.28	–	–	617	–	–	–	–
Jadhav & Subramaniam	2021	1.33	1.38	–	575	–	218	–	0⁽¹⁾
Cantat-Gaudin et al.	2020	1.33	1.38	–	575	–	–	–	–
Kounkel et al.	2020	1.13	2.15	–	251	–	–	–	–

(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 14230	65.7	288.89	22.97	0.79	-1.13	-4.1	-16.28	0.0

💡 Note: The % column shows the percentage of members that UBC 125 shares with each listed object.

Visualization

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