CWNU 344

0.04 UTI

0.26

C_N

1.0

C_dens

0.38

C_C3

0.0

C_lit

0.12

C_dup

C3 classification CB

Number of members (P>50%) 26

Radius (P>50% members) 4.5 [arcmin]

C_N 0.26 Poorly populated
C_dens 1.0 Very dense
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.12 Likely duplicate

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

Overview

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CWNU 344 is a poorly populated, very dense object of low 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, very young 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 Metal-rich Very young

Data

🔍 Search references for CWNU 344 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	–	75.407	30.746	0.585	0.758	-2.97	24.224
He et al.	2022	75.402	30.747	0.58	0.73	-3.05	–

💡 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	2.34	0.30	–	3	0.680	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0290	88.5	75.4	30.74	0.58	0.77	-2.97	30.66	0.35

💡 Note: The % column shows the percentage of members that CWNU 344 shares with each listed object.

Visualization

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