UBC 1218

0.30 UTI

0.54

C_N

0.21

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 58

Stellar density (N₅₀/rad) 1.0 [N/pc²]

C3 classification AB

C_N 0.54 Moderately populated
C_dens 0.21 Very loose
C_C3 0.75 High quality
C_lit 0.0 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 1218 is a moderately populated, very loose object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature.

Relatively close Moderate extinction Young

Data

🔍 Search references for UBC 1218 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–	23.981	62.962	0.358	-1.459	-0.22	–
Castro-Ginard et al.	2022	23.97	63.01	0.36	-1.45	-0.2	–

💡 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–	2.94	1.8	–	67	–	–	–	–
Castro-Ginard et al.	2022	2.94	1.80	–	67	–	–	–	–

Visualization

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