CWNU 1607

0.17 UTI

0.41

C_N

0.33

C_dens

0.12

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 41

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

C3 classification DC

C_N 0.41 Poorly populated
C_dens 0.33 Loose
C_C3 0.12 Very 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 1607 is a poorly populated, loose object of very low C3 quality. Its parallax locates it at a moderate 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.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

⚠️ 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 Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 1607 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–	68.557	45.45	0.315	-0.279	-1.067	-2.121
He et al.	2023	68.555	45.45	0.344	-0.261	-1.071	-22.08

💡 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–	3.24	2.85	–	447	–	–	–	–
He et al.	2023	3.24	2.85	–	447	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Can-Battlo 1	92.7	68.56	45.45	0.32	-0.25	-1.06	-2.12	0.07

💡 Note: The % column shows the percentage of members that CWNU 1607 shares with each listed object.

Visualization

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