CWNU 4206

0.19 UTI

0.5

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.43

C_dup

C3 classification AB

Number of members (P>50%) 51

Radius (P>50% members) 1.7 [arcmin]

C_N 0.5 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.43 Possibly duplicate

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

Overview

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CWNU 4206 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate^* distance, above the mid-plane, affected by very high extinction. It is catalogued as an intermediate-age 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.

(*): The parallax distance estimate (~4.85 kpc) differs significantly from the median photometric distance (~3.47 kpc).

Distant Very high extinction Intermediate age

Data

🔍 Search references for CWNU 4206 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	–	248.232	-46.327	0.206	-2.061	-3.939	-28.131
He et al.	2023	248.231	-46.333	0.237	-2.077	-3.932	–

💡 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	6.00	–	631	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2794	56.9	248.23	-46.33	0.2	-2.05	-3.92	-15.58	0.41
HSC 2793	41.2	248.23	-46.33	0.3	-2.09	-3.93	-95.7	0.28

💡 Note: The % column shows the percentage of members that CWNU 4206 shares with each listed object.

Visualization

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