CWNU 3330

0.00 UTI

0.75

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.01

C_dup

C3 classification AB

Number of members (P>50%) 107

Radius (P>50% members) 1.9 [arcmin]

C_N 0.75 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.01 Very likely duplicate

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

Overview

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CWNU 3330 is a rich, very dense object of high C3 quality. Its parallax locates it at a large^* distance, below the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported 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.

(*): The parallax distance estimate (~7.00 kpc) differs significantly from the median photometric distance (~4.17 kpc).

Distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 3330 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	–	10.049	61.563	0.143	-0.94	-0.501	-64.074
He et al.	2023	10.044	61.569	0.14	-0.942	-0.459	-69.22

💡 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	4.17	1.80	–	794	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FSR 0505	99.1	10.05	61.57	0.14	-0.93	-0.49	-64.07	0.72

💡 Note: The % column shows the percentage of members that CWNU 3330 shares with each listed object.

Visualization

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