CWNU 417

0.08 UTI

0.35

C_N

0.16

C_dens

0.75

C_C3

0.0

C_lit

0.31

C_dup

N_m (P>50%) 35

Core radius and density 2.2 [pc], 0.8 [pc^-2]

C3 classification AB

C_N 0.35 Poorly populated
C_dens 0.16 Very loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.31 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 417 is a poorly populated, very loose object of high C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, old cluster (see Parameters). It is rarely studied 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.

Close Low extinction Near-solar metallicity Old

Data

🔍 Search references for CWNU 417 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–	130.886	-30.712	1.361	-2.559	-0.546	2.957
He et al.	2022	130.875	-30.76	1.36	-2.55	-0.55	0.6

💡 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–	0.63	0.19	–	1000	-0.279	–	–	–
He et al.	2022	0.63	0.19	–	1000	-0.279	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Theia 651	68.6	130.94	-30.72	1.36	-2.54	-0.61	3.22	0.22

💡 Note: The % column shows the percentage of members that CWNU 417 shares with each listed object.

Visualization

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