CWNU 3118

0.14 UTI

0.44

C_N

0.41

C_dens

0.25

C_C3

0.0

C_lit

0.61

C_dup

C3 classification DB

Number of members (P>50%) 44

Radius (P>50% members) 0.5 [arcmin]

C_N 0.44 Poorly populated
C_dens 0.41 Loose
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.61 Likely unique

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

Overview

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CWNU 3118 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a very large^* distance, well 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.

(*): The parallax distance estimate (~31.75 kpc) differs significantly from the median photometric distance (~10.72 kpc).

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.

Extremely distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 3118 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	–	295.694	29.858	0.032	-2.002	-3.577	-73.088
He et al.	2023	295.694	29.858	0.033	-2.003	-3.59	–

💡 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	10.72	2.05	–	631	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Teutsch 43	38.6	295.69	29.85	0.03	-2.0	-3.54	-73.09	0.29

💡 Note: The % column shows the percentage of members that CWNU 3118 shares with each listed object.

Visualization

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