CWNU 430

0.06 UTI

0.25

C_N

1.0

C_dens

0.62

C_C3

0.0

C_lit

0.16

C_dup

C3 classification AC

Number of members (P>50%) 25

Radius (P>50% members) 3.5 [arcmin]

C_N 0.25 Poorly populated
C_dens 1.0 Very dense
C_C3 0.62 Intermediate 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 430 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a metal-poor, 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 Moderate extinction Metal-poor Very young

Data

🔍 Search references for CWNU 430 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	–	125.537	-42.982	0.663	-4.369	5.147	64.594
He et al.	2022	125.539	-42.994	0.66	-4.37	5.15	–

💡 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	1.70	2.40	–	8	-0.642	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0471	84.0	125.54	-42.98	0.67	-4.36	5.21	64.59	0.43

💡 Note: The % column shows the percentage of members that CWNU 430 shares with each listed object.

Visualization

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