CWNU 219

0.02 UTI

0.36

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.06

C_dup

C3 classification AB

Number of members (P>50%) 36

Radius (P>50% members) 2.0 [arcmin]

C_N 0.36 Poorly populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.06 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 219 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by low extinction. It is catalogued as a metal-rich, very young 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.

Relatively close Low extinction Metal-rich Very young

Data

🔍 Search references for CWNU 219 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	–	356.063	62.674	0.368	-3.838	-1.921	–
He et al.	2022	356.093	62.668	0.37	-3.83	-1.92	–

💡 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]	Bfr	BSS
He et al.	2022	2.75	0.24	–	3	0.968	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1189	94.4	356.06	62.67	0.37	-3.84	-1.92	–	0.53
CWWDL 2585	5.6	356.0	62.66	0.33	-3.68	-1.47	-65.43	0.25

💡 Note: The % column shows the percentage of members that CWNU 219 shares with each listed object.

Visualization

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