CWNU 3812

0.07 UTI

0.56

C_N

0.98

C_dens

0.38

C_C3

0.0

C_lit

0.18

C_dup

C3 classification CB

Number of members (P>50%) 63

Radius (P>50% members) 3.1 [arcmin]

C_N 0.56 Moderately populated
C_dens 0.98 Very dense
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.18 Likely duplicate

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

Overview

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CWNU 3812 is a moderately populated, very dense object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high 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.

Distant High extinction Intermediate age

Data

🔍 Search references for CWNU 3812 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	–	196.328	-62.388	0.252	-7.532	-0.162	-41.942
He et al.	2023	196.323	-62.385	0.244	-7.528	-0.161	-45.48

💡 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	3.31	3.95	–	200	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2557	82.5	196.38	-62.39	0.25	-7.53	-0.17	-41.94	0.47

💡 Note: The % column shows the percentage of members that CWNU 3812 shares with each listed object.

Visualization

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