CWNU 3620

0.09 UTI

0.45

C_N

0.27

C_dens

0.5

C_C3

0.0

C_lit

0.38

C_dup

C3 classification BB

Number of members (P>50%) 45

Radius (P>50% members) 5.0 [arcmin]

C_N 0.45 Poorly populated
C_dens 0.27 Loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.38 Possibly duplicate

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

Overview

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CWNU 3620 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a 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.

Distant Moderate extinction Young

Data

🔍 Search references for CWNU 3620 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	–	116.973	-31.891	0.25	-2.227	3.112	66.084
He et al.	2023	116.973	-31.888	0.247	-2.231	3.096	–

💡 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	3.47	2.20	–	50	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1992	62.2	116.96	-31.89	0.25	-2.23	3.13	66.08	0.05
CWWDL 348	53.3	116.99	-31.89	0.25	-2.24	3.14	66.08	0.18

💡 Note: The % column shows the percentage of members that CWNU 3620 shares with each listed object.

Visualization

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