OC 0384

0.00 UTI

0.75

C_N

0.7

C_dens

0.75

C_C3

0.0

C_lit

0.0

C_dup

N₅₀ (P>50% members) 113

Stellar density (N₅₀/rad) 3.5 [N/pc²]

C3 classification AB

C_N 0.75 Rich
C_dens 0.7 Moderately 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 0384 is a rich, moderately dense object of high C3 quality. Its parallax locates it at a large distance, well below the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, old 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, and a significant percentage with at least one entry reported in the same catalogue. See table with shared members information.

Moderate extinction Metal-rich Old

Data

🔍 Search references for OC 0384 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–	101.474	-16.73	0.174	-0.046	1.251	56.333
Hao et al.	2022	101.479	-16.726	0.169	-0.042	1.243	58.512

💡 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–	–	1.13	–	3162	0.537	–	–	–
Hao et al.	2022	–	1.13	–	3162	0.537	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Gaia 1	100.0	101.47	-16.73	0.17	-0.05	1.24	56.93	0.71
OC 0386	52.2	101.47	-16.75	0.18	-0.04	1.24	56.92	0.0
OC 0385	34.5	101.47	-16.75	0.19	-0.05	1.24	55.88	0.0

💡 Note: The % column shows the percentage of members that OC 0384 shares with each listed object.

Visualization

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