CWNU 4183

0.02 UTI

0.0

C_N

0.13

C_dens

0.38

C_C3

0.0

C_lit

0.24

C_dup

C3 classification BC

Number of members (P>50%) 22

Radius (P>50% members) 16.2 [arcmin]

C_N 0.0 Sparse
C_dens 0.13 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.24 Likely duplicate

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

Overview

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CWNU 4183 is a sparse, very loose object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported 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 High extinction Very young

Data

🔍 Search references for CWNU 4183 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	–	255.224	-46.938	0.824	1.434	-3.818	-38.066
He et al.	2023	255.308	-46.989	0.819	1.434	-3.818	-38.07

💡 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	1.29	3.85	–	8	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2824	76.0	255.24	-46.71	0.82	1.51	-3.8	-38.07	0.3

💡 Note: The % column shows the percentage of members that CWNU 4183 shares with each listed object.

Visualization

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