CWNU 3444

0.03 UTI

0.0

C_N

0.05

C_dens

0.38

C_C3

0.0

C_lit

0.32

C_dup

N₅₀ (P>50% members) 22

Stellar density (N₅₀/rad) 0.3 [N/pc²]

C3 classification CB

C_N 0.0 Sparse
C_dens 0.05 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.32 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 3444 is a sparse, very loose object of low C3 quality. Its parallax locates it at a large distance, above the mid-plane, affected by low extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported 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.

Distant Low extinction Intermediate age

Data

🔍 Search references for CWNU 3444 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–	113.594	-13.649	0.2	-1.372	1.868	77.28
He et al.	2023	113.596	-13.62	0.2	-1.374	1.836	90.31

💡 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–	4.37	0.75	–	501	–	–	–	–
He et al.	2023	4.37	0.75	–	501	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1814	68.0	113.52	-13.61	0.2	-1.37	1.87	90.31	0.1
ASCC 40	36.0	113.43	-13.77	0.18	-1.38	1.74	95.1	0.36

💡 Note: The % column shows the percentage of members that CWNU 3444 shares with each listed object.

Visualization

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