UBC 1207

0.36 UTI

0.43

C_N

0.1

C_dens

0.75

C_C3

0.25

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 43

Radius (P>50% members) 12.1 [arcmin]

C_N 0.43 Poorly populated
C_dens 0.1 Very loose
C_C3 0.75 High quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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UBC 1207 is a poorly populated, very loose object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

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

Relatively close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 1207 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	–	12.076	61.167	0.375	-2.862	-0.816	–
Hunt & Reffert	2024	11.916	61.37	0.369	-2.846	-0.831	–
Cavallo et al.	2024	12.083	61.156	0.37	–	–	–
Hunt & Reffert	2023	11.916	61.37	0.369	-2.846	-0.831	–
Castro-Ginard et al.	2022	12.32	61.12	0.38	-2.84	-0.84	–

💡 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]	Bfr	BSS
Hunt & Reffert	2024	–	–	–	–	–	139*	–	–
Cavallo et al.	2024	2.62	1.83	–	48	0.390	–	–	–
Hunt & Reffert	2023	2.43	1.70	1.65	65	–	–	–	–
Castro-Ginard et al.	2022	2.86	1.39	–	149	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 13505	37.2	12.12	61.17	0.4	-2.83	-0.82	–	0.03

💡 Note: The % column shows the percentage of members that UBC 1207 shares with each listed object.

Visualization

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