CWNU 3578

0.05 UTI

0.27

C_N

0.3

C_dens

0.5

C_C3

0.0

C_lit

0.22

C_dup

C3 classification BB

Number of members (P>50%) 27

Radius (P>50% members) 14.1 [arcmin]

C_N 0.27 Poorly populated
C_dens 0.3 Loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.22 Likely duplicate

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

Overview

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CWNU 3578 is a poorly populated, loose 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 an intermediate-age 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 Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 3578 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	–	53.256	49.619	0.973	-2.439	-2.653	-22.803
He et al.	2023	53.037	49.675	0.958	-2.435	-2.641	-22.8

💡 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	1.10	1.25	–	158	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1185	77.8	53.33	49.58	0.97	-2.44	-2.64	-22.8	0.34

💡 Note: The % column shows the percentage of members that CWNU 3578 shares with each listed object.

Visualization

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