UBC 1206

0.37 UTI

0.0

C_N

1.0

C_dens

0.25

C_C3

0.3

C_lit

1.0

C_dup

N₅₀ (P>50% members) 24

Stellar density (N₅₀/rad) 6.0 [N/pc²]

C3 classification CC

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.25 Low 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 1206 is a sparse, very dense object of low 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 metallicity parameter (see Parameters). It is poorly studied in the literature.

Distant Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 1206 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–	10.522	67.569	0.306	-3.137	0.453	-55.935
Hu & Soubiran	2025	10.544	67.566	–	–	–	–
Hunt & Reffert	2024	10.534	67.569	0.298	-3.132	0.459	-58.679
Cavallo et al.	2024	10.544	67.566	0.297	–	–	–
Hunt & Reffert	2023	10.534	67.569	0.298	-3.132	0.459	-58.679
Castro-Ginard et al.	2022	10.52	67.57	0.3	-3.13	0.44	–

💡 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–	3.12	2.76	1.46	794	0.390	350	–	–
Hu & Soubiran	2025	–	–	–	–	0.100⁽⁵⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	350⁽¹⁾	–	–
Cavallo et al.	2024	3.01	2.76	–	794	0.680	–	–	–
Hunt & Reffert	2023	3.12	2.95	1.46	655	–	–	–	–
Castro-Ginard et al.	2022	3.40	2.40	–	881	–	–	–	–

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

Visualization

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