CWNU 322

0.02 UTI

0.25

C_N

0.41

C_dens

0.62

C_C3

0.0

C_lit

0.08

C_dup

C3 classification AC

Number of members (P>50%) 25

Radius (P>50% members) 8.7 [arcmin]

C_N 0.25 Poorly populated
C_dens 0.41 Loose
C_C3 0.62 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.08 Very likely duplicate

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

Overview

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CWNU 322 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by low extinction. It is catalogued as a metal-rich, 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.

Relatively close Low extinction Metal-rich Intermediate age

Data

🔍 Search references for CWNU 322 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	–	131.183	-54.162	0.723	-3.494	6.618	28.006
He et al.	2022	131.215	-54.205	0.72	-3.49	6.62	–

💡 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
He et al.	2022	1.58	0.78	–	501	0.916	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1455	92.0	131.11	-54.14	0.7	-3.5	6.6	28.66	0.4

💡 Note: The % column shows the percentage of members that CWNU 322 shares with each listed object.

Visualization

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