UBC 47

0.46 UTI

0.0

C_N

1.0

C_dens

0.5

C_C3

0.4

C_lit

1.0

C_dup

N₅₀ (P>50% members) 24

Stellar density (N₅₀/rad) 21.9 [N/pc²]

C3 classification BB

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.5 Intermediate quality
C_lit 0.4 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 47 is a sparse, very dense object of intermediate 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 (see Parameters). It is poorly studied in the literature.

Relatively close Moderate extinction Metal-rich Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 47 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–	41.996	63.796	0.639	1.244	-1.144	11.114
Hunt & Reffert	2024	41.984	63.798	0.63	1.196	-1.114	11.12
Cavallo et al.	2024	41.981	63.801	0.639	–	–	–
Hunt & Reffert	2023	41.984	63.798	0.63	1.196	-1.114	11.12
Cantat-Gaudin et al.	2020	41.996	63.789	0.647	1.192	-1.103	–
Cantat-Gaudin & Anders	2020	41.996	63.789	0.647	1.192	-1.103	–
Castro-Ginard et al.	2019	42.001	63.802	0.651	1.191	-1.12	–

💡 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–	1.48	2.7	1.21	210	0.650	188	–	–
Hunt & Reffert	2024	–	–	–	–	–	188⁽¹⁾	–	–
Cavallo et al.	2024	1.76	2.75	–	174	0.650	–	–	–
Hunt & Reffert	2023	1.47	2.70	1.21	124	–	–	–	–
Tarricq et al.	2022	1.46	–	–	263	–	–	–	–
Cantat-Gaudin et al.	2020	1.51	2.24	–	245	–	–	–	–
Cantat-Gaudin & Anders	2020	1.48	–	–	–	–	–	–	–

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

Visualization

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