CWNU 3371

0.02 UTI

0.0

C_N

1.0

C_dens

0.38

C_C3

0.0

C_lit

0.08

C_dup

N₅₀ (P>50% members) 23

Stellar density (N₅₀/rad) 22.3 [N/pc²]

C3 classification CB

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.08 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 3371 is a sparse, very dense object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by very high extinction. It is catalogued as a very young 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 Very high extinction Very young

Data

🔍 Search references for CWNU 3371 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	99999–	310.899	44.914	0.315	-3.086	-4.876	–
He et al.	2023	310.899	44.919	0.313	-3.093	-4.856	–

💡 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]	B_frac	BSS
UCC	99999–	3.89	5.25	–	5	–	–	–	–
He et al.	2023	3.89	5.25	–	5	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 660	92.0	310.9	44.92	0.31	-3.09	-4.83	–	0.33

💡 Note: The % column shows the percentage of members that CWNU 3371 shares with each listed object.

Visualization

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