CWNU 3022

0.02 UTI

0.0

C_N

0.18

C_dens

0.5

C_C3

0.0

C_lit

0.16

C_dup

C3 classification BB

Number of members (P>50%) 23

Radius (P>50% members) 24.7 [arcmin]

C_N 0.0 Sparse
C_dens 0.18 Very loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

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

Overview

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CWNU 3022 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a close distance, below 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 likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Close Low extinction Intermediate age

Data

🔍 Search references for CWNU 3022 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	–	324.355	40.441	1.411	1.553	-2.374	-2.496
He et al.	2023	324.355	40.629	1.411	1.584	-2.36	-2.49

💡 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.	2023	0.72	0.05	–	316	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 691	84.0	324.35	40.44	1.41	1.52	-2.37	-2.5	0.15

💡 Note: The % column shows the percentage of members that CWNU 3022 shares with each listed object.

Visualization

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