CWNU 3811

0.04 UTI

0.26

C_N

0.1

C_dens

0.38

C_C3

0.0

C_lit

0.27

C_dup

C3 classification BC

Number of members (P>50%) 26

Radius (P>50% members) 7.3 [arcmin]

C_N 0.26 Poorly populated
C_dens 0.1 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.27 Possibly duplicate

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

Overview

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CWNU 3811 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: This is possibly a duplicate object, which shares a significant percentage of members with at least one previously reported entry. See table with shared members information.

Distant Moderate extinction Young

Data

🔍 Search references for CWNU 3811 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	–	109.133	-12.438	0.291	-2.091	2.15	82.296
He et al.	2023	109.133	-12.425	0.288	-2.073	2.17	–

💡 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	3.31	1.70	–	79	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1788	73.1	109.13	-12.51	0.29	-2.07	2.15	–	0.07

💡 Note: The % column shows the percentage of members that CWNU 3811 shares with each listed object.

Visualization

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