CWNU 3180

0.19 UTI

0.64

C_N

0.21

C_dens

0.75

C_C3

0.0

C_lit

0.6

C_dup

C3 classification AB

Number of members (P>50%) 78

Radius (P>50% members) 4.5 [arcmin]

C_N 0.64 Moderately populated
C_dens 0.21 Very loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.6 Likely unique

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

Overview

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CWNU 3180 is a moderately populated, very loose object of high C3 quality. Its parallax locates it at a large distance, above the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.

Note: This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry. See table with shared members information.

Very distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 3180 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	–	75.863	42.397	0.152	0.15	-0.246	-2.08
He et al.	2023	75.86	42.396	0.16	0.169	-0.266	-2.08

💡 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	6.17	1.65	–	100	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FSR 0734	39.7	75.86	42.4	0.16	0.18	-0.25	-2.08	0.32

💡 Note: The % column shows the percentage of members that CWNU 3180 shares with each listed object.

Visualization

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