CWNU 2984

0.13 UTI

0.57

C_N

0.38

C_dens

0.25

C_C3

0.0

C_lit

0.52

C_dup

C3 classification CC

Number of members (P>50%) 65

Radius (P>50% members) 4.3 [arcmin]

C_N 0.57 Moderately populated
C_dens 0.38 Loose
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.52 Likely unique

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

Overview

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CWNU 2984 is a moderately populated, loose object of 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 is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry. See table with shared members information.

Distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 2984 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	–	36.324	58.249	0.213	-1.766	0.733	-36.186
He et al.	2023	36.329	58.251	0.216	-1.753	0.729	-36.19

💡 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	4.17	2.75	–	794	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1101	47.7	36.31	58.23	0.2	-1.77	0.74	-36.19	0.13

💡 Note: The % column shows the percentage of members that CWNU 2984 shares with each listed object.

Visualization

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