OC 0511

0.00 UTI

0.36

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.0

C_dup

N₅₀ (P>50% members) 36

Stellar density (N₅₀/rad) 10.5 [N/pc²]

C3 classification AA

C_N 0.36 Poorly populated
C_dens 1.0 Very dense
C_C3 1.0 Very 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 0511 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate 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.

Moderate extinction Near-solar metallicity Intermediate age

Data

🔍 Search references for OC 0511 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–	135.926	-53.849	0.298	-4.342	4.739	54.81
Hao et al.	2022	135.96	-53.849	0.315	-4.387	4.747	–

💡 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–	–	1.44	–	501	0.457	–	–	–
Hao et al.	2022	–	1.44	–	501	0.457	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 179	100.0	135.93	-53.85	0.3	-4.36	4.73	33.2	0.09
PHOC 27	100.0	135.92	-53.85	0.3	-4.35	4.74	54.81	0.58

💡 Note: The % column shows the percentage of members that OC 0511 shares with each listed object.

Visualization

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