CWNU 2928

0.12 UTI

0.5

C_N

0.49

C_dens

0.75

C_C3

0.0

C_lit

0.34

C_dup

C3 classification AB

Number of members (P>50%) 50

Radius (P>50% members) 8.5 [arcmin]

C_N 0.5 Moderately populated
C_dens 0.49 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.34 Possibly duplicate

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

Overview

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CWNU 2928 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a very young 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.

Relatively close Moderate extinction Very young

Data

🔍 Search references for CWNU 2928 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	–	63.306	43.116	0.547	0.229	-2.74	-17.264
He et al.	2023	63.304	43.113	0.548	0.23	-2.74	-31.74

💡 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	1.86	1.80	–	6	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1248	66.0	63.3	43.07	0.55	0.24	-2.74	-24.92	0.37

💡 Note: The % column shows the percentage of members that CWNU 2928 shares with each listed object.

Visualization

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