CWNU 3803

0.02 UTI

0.56

C_N

0.76

C_dens

0.25

C_C3

0.0

C_lit

0.07

C_dup

C3 classification CC

Number of members (P>50%) 61

Radius (P>50% members) 4.7 [arcmin]

C_N 0.56 Moderately populated
C_dens 0.76 Dense
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.07 Very likely duplicate

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

Overview

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CWNU 3803 is a moderately populated, dense object of low C3 quality. Its parallax locates it at a moderate distance, above 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 very 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 3803 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	–	47.171	59.185	0.34	0.858	-0.806	-39.883
He et al.	2023	47.175	59.188	0.318	0.874	-0.789	-39.88

💡 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	3.16	3.65	–	501	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1128	93.4	47.19	59.19	0.33	0.86	-0.79	-39.88	0.34

💡 Note: The % column shows the percentage of members that CWNU 3803 shares with each listed object.

Visualization

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