CWNU 3342

0.01 UTI

0.4

C_N

0.46

C_dens

0.5

C_C3

0.0

C_lit

0.05

C_dup

C3 classification BB

Number of members (P>50%) 40

Radius (P>50% members) 2.6 [arcmin]

C_N 0.4 Poorly populated
C_dens 0.46 Loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.05 Very likely duplicate

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

Overview

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CWNU 3342 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a large^* distance, below the mid-plane, affected by high 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 (~5.52 kpc) differs significantly from the median photometric distance (~3.80 kpc).

Distant High extinction Intermediate age

Data

🔍 Search references for CWNU 3342 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	–	173.762	-64.817	0.181	-6.608	1.002	-8.134
He et al.	2023	173.778	-64.815	0.183	-6.611	1.015	-8.13

💡 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	3.80	3.20	–	794	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Riddle 14	95.0	173.77	-64.83	0.18	-6.63	1.0	-5.82	0.34

💡 Note: The % column shows the percentage of members that CWNU 3342 shares with each listed object.

Visualization

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