CWNU 333

0.03 UTI

0.0

C_N

0.26

C_dens

0.75

C_C3

0.0

C_lit

0.16

C_dup

C3 classification AB

Number of members (P>50%) 23

Radius (P>50% members) 9.1 [arcmin]

C_N 0.0 Sparse
C_dens 0.26 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

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

Overview

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CWNU 333 is a sparse, loose object of high C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is 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 Near-solar metallicity Intermediate age

Data

🔍 Search references for CWNU 333 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	–	322.544	45.596	0.629	-3.361	-4.473	-26.962
He et al.	2022	322.474	45.573	0.64	-3.38	-4.47	–

💡 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	1.66	0.90	–	501	0.370	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0142	84.0	322.54	45.6	0.63	-3.35	-4.47	-13.51	0.25

💡 Note: The % column shows the percentage of members that CWNU 333 shares with each listed object.

Visualization

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