CWNU 319

0.00 UTI

0.75

C_N

0.22

C_dens

1.0

C_C3

0.0

C_lit

0.0

C_dup

N_m (P>50%) 103

Core radius and density 3.2 [pc], 1.1 [pc^-2]

C3 classification AA

C_N 0.75 Rich
C_dens 0.22 Very loose
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 319 is a rich, very loose object of very high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, old cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Note: This object contains blue stragglers according to at least one source.

Distant Moderate extinction Near-solar metallicity Old Contains BSS

Data

🔍 Search references for CWNU 319 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–	298.26	30.825	0.254	-1.757	-3.048	-24.737
Li et al.	2023	298.261	30.831	0.26	-1.77	-3.05	–
He et al.	2022	298.259	30.82	0.25	-1.77	-3.05	-24.8

💡 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–	4.085	1.825	–	1108	0.108	–	–	1
Li et al.	2023	5.01	1.50	–	1585	0.097	–	–	1⁽¹⁾
He et al.	2022	3.16	2.15	–	631	0.119	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1073	100.0	298.26	30.82	0.25	-1.76	-3.04	-24.15	0.44

💡 Note: The % column shows the percentage of members that CWNU 319 shares with each listed object.

Visualization

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