OC 0224

0.03 UTI

0.0

C_N

0.35

C_dens

0.38

C_C3

0.0

C_lit

0.24

C_dup

C3 classification BC

Number of members (P>50%) 22

Radius (P>50% members) 6.9 [arcmin]

C_N 0.0 Sparse
C_dens 0.35 Loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.24 Likely duplicate

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

Overview

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OC 0224 is a sparse, loose object of low C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is rarely studied in the literature.

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

Moderate extinction Near-solar metallicity Young

Data

🔍 Search references for OC 0224 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	–	6.639	52.908	0.566	-2.04	-1.242	-7.389
Hao et al.	2022	6.597	52.946	0.564	-2.081	-1.144	–

💡 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
Hao et al.	2022	–	2.33	–	50	0.498	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1202	76.0	6.5	52.75	0.56	-1.99	-1.27	-17.01	0.33
CWNU 177	64.0	6.57	52.73	0.57	-1.99	-1.27	–	0.0
Theia 2936	20.0	6.1	52.74	0.57	-1.99	-1.32	-37.72	0.01

💡 Note: The % column shows the percentage of members that OC 0224 shares with each listed object.

Visualization

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