OC 0323

0.00 UTI

0.75

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.0

C_dup

N₅₀ (P>50% members) 113

Stellar density (N₅₀/rad) 40.2 [N/pc²]

C3 classification AB

C_N 0.75 Rich
C_dens 1.0 Very dense
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 0323 is a rich, very dense object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young 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.

Moderate extinction Near-solar metallicity Very young

Data

🔍 Search references for OC 0323 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–	92.127	13.947	1.042	-1.101	-1.604	8.953
Hao et al.	2022	92.14	13.939	1.078	-1.13	-1.613	–

💡 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–	–	2.38	–	8	0.169	–	–	–
Hao et al.	2022	–	2.38	–	8	0.169	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
NGC 2169	100.0	92.13	13.95	1.04	-1.1	-1.6	10.49	0.9

💡 Note: The % column shows the percentage of members that OC 0323 shares with each listed object.

Visualization

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