OC 0074

0.00 UTI

0.26

C_N

0.28

C_dens

0.75

C_C3

0.0

C_lit

0.0

C_dup

N_m (P>50%) 26

Core radius and density 1.9 [pc], 1.4 [pc^-2]

C3 classification BA

C_N 0.26 Poorly populated
C_dens 0.28 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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OC 0074 is a poorly populated, loose object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by very high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Very high extinction Near-solar metallicity Intermediate age

Data

🔍 Search references for OC 0074 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–	286.728	13.245	0.282	-1.763	-4.972	25.162
Hao et al.	2022	286.728	13.26	0.277	-1.762	-4.978	–

💡 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–	–	5.1	–	200	0.265	–	–	–
Hao et al.	2022	–	5.10	–	200	0.265	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FSR 0124	100.0	286.72	13.25	0.29	-1.78	-4.98	26.47	0.67
UBC 1057	100.0	286.72	13.25	0.29	-1.77	-4.98	25.89	0.0

💡 Note: The % column shows the percentage of members that OC 0074 shares with each listed object.

Visualization

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