OC 0276

0.13 UTI

0.35

C_N

0.78

C_dens

0.75

C_C3

0.0

C_lit

0.34

C_dup

C3 classification AB

Number of members (P>50%) 35

Radius (P>50% members) 4.4 [arcmin]

C_N 0.35 Poorly populated
C_dens 0.78 Dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.34 Possibly duplicate

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

Overview

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OC 0276 is a poorly populated, dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a metal-rich, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

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

High extinction Metal-rich Intermediate age

Data

🔍 Search references for OC 0276 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	–	82.238	48.018	0.428	0.616	-1.993	-35.977
Hao et al.	2022	82.239	48.031	0.434	0.618	-1.991	-35.528

💡 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	–	4.03	–	398	0.611	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 13241	100.0	82.25	48.02	0.43	0.61	-1.98	-35.63	0.21
UBC 59	65.7	82.24	48.02	0.42	0.62	-1.99	–	0.5

💡 Note: The % column shows the percentage of members that OC 0276 shares with each listed object.

Visualization

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