CWNU 3852

0.30 UTI

0.45

C_N

0.42

C_dens

0.62

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AC

Number of members (P>50%) 45

Radius (P>50% members) 2.7 [arcmin]

C_N 0.45 Poorly populated
C_dens 0.42 Loose
C_C3 0.62 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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CWNU 3852 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a large^* distance, above the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported in the literature.

(*): The parallax distance estimate (~5.90 kpc) differs significantly from the median photometric distance (~8.51 kpc).

Very distant High extinction Very young

Data

🔍 Search references for CWNU 3852 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	–	18.145	65.316	0.169	-1.48	-0.07	–
He et al.	2023	18.142	65.318	0.159	-1.503	-0.077	–

💡 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	8.51	4.80	–	5	–	–	–	–

Visualization

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