CWNU 3513

0.21 UTI

0.3

C_N

0.39

C_dens

0.38

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 30

Core radius and density 1.6 [pc], 1.9 [pc^-2]

C3 classification CB

C_N 0.3 Poorly populated
C_dens 0.39 Loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 3513 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by very high extinction. It is catalogued as a young cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Distant Very high extinction Young

Data

🔍 Search references for CWNU 3513 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	99999–	354.407	60.355	0.25	-3.12	-1.627	-8.38
He et al.	2023	354.405	60.355	0.255	-3.117	-1.638	-81.47

💡 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]	B_frac	BSS
UCC	99999–	3.98	5.5	–	50	–	–	–	–
He et al.	2023	3.98	5.50	–	50	–	–	–	–

Visualization

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