OC 0582

0.02 UTI

0.5

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.04

C_dup

C3 classification AA

Number of members (P>50%) 50

Radius (P>50% members) 2.8 [arcmin]

C_N 0.5 Moderately populated
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.04 Very likely duplicate

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

Overview

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OC 0582 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, 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 Metal-rich Young

Data

🔍 Search references for OC 0582 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	–	189.778	-61.251	0.483	-4.809	-0.728	–
Hao et al.	2022	189.753	-61.239	0.531	-4.82	-0.71	–

💡 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	–	1.01	–	25	0.611	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 2770	96.0	189.77	-61.25	0.47	-4.79	-0.7	–	0.1
UBC 287	96.0	189.77	-61.25	0.46	-4.78	-0.73	–	0.73

💡 Note: The % column shows the percentage of members that OC 0582 shares with each listed object.

Visualization

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