CWNU 3417

0.22 UTI

0.52

C_N

0.32

C_dens

0.25

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 55

Core radius and density 2.1 [pc], 1.6 [pc^-2]

C3 classification CC

C_N 0.52 Moderately populated
C_dens 0.32 Loose
C_C3 0.25 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 3417 is a moderately populated, loose object of low C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as an old 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.

Very distant Moderate extinction Old

Data

🔍 Search references for CWNU 3417 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–	115.238	-25.743	0.183	-1.679	3.564	102.042
He et al.	2023	115.238	-25.743	0.168	-1.672	3.564	102.02

💡 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–	5.01	1.65	–	1585	–	–	–	–
He et al.	2023	5.01	1.65	–	1585	–	–	–	–

Visualization

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