UBC 1051

0.37 UTI

0.6

C_N

0.5

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 70

Radius (P>50% members) 6.1 [arcmin]

C_N 0.6 Moderately populated
C_dens 0.5 Moderately dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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UBC 1051 is a moderately populated, moderately dense 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 very young cluster (see Parameters). It is rarely studied in the literature.

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

Distant Moderate extinction Very young

Data

🔍 Search references for UBC 1051 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	–	286.485	3.305	0.335	-1.183	-3.639	-9.259
Castro-Ginard et al.	2022	286.49	3.31	0.33	-1.17	-3.63	107.54

💡 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
Castro-Ginard et al.	2022	3.32	2.23	–	7	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Theia 1957	31.4	286.5	3.31	0.34	-1.21	-3.65	-18.59	0.03

💡 Note: The % column shows the percentage of members that UBC 1051 shares with each listed object.

Visualization

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