CWNU 4011

0.25 UTI

0.42

C_N

0.22

C_dens

0.62

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AC

Number of members (P>50%) 42

Radius (P>50% members) 2.2 [arcmin]

C_N 0.42 Poorly populated
C_dens 0.22 Very loose
C_C3 0.62 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 4011 is a poorly populated, very loose object of intermediate C3 quality. Its parallax locates it at a large distance, well below the mid-plane, affected by moderate extinction. It is catalogued as an old cluster (see Parameters). It was recently reported in the literature.

Very distant Moderate extinction Old

Data

🔍 Search references for CWNU 4011 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	–	109.309	-26.881	0.103	-0.567	1.742	98.332
He et al.	2023	109.311	-26.887	0.102	-0.588	1.703	116.19

💡 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	7.59	1.15	–	1585	–	–	–	–

Visualization

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