CWNU 3328

0.29 UTI

0.61

C_N

0.32

C_dens

0.5

C_C3

0.0

C_lit

1.0

C_dup

C3 classification BB

Number of members (P>50%) 72

Radius (P>50% members) 2.9 [arcmin]

C_N 0.61 Moderately populated
C_dens 0.32 Loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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CWNU 3328 is a moderately populated, loose object of intermediate C3 quality. Its parallax locates it at a large^* distance, well above the mid-plane, affected by high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.

(*): The parallax distance estimate (~7.99 kpc) differs significantly from the median photometric distance (~5.89 kpc).

Very distant High extinction Intermediate age

Data

🔍 Search references for CWNU 3328 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	–	314.859	53.911	0.125	-2.284	-2.38	-81.666
He et al.	2023	314.862	53.914	0.112	-2.301	-2.38	-91.02

💡 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.	2023	5.89	3.75	–	794	–	–	–	–

Visualization

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