CWNU 3133

0.04 UTI

0.28

C_N

0.35

C_dens

0.38

C_C3

0.0

C_lit

0.18

C_dup

C3 classification CB

Number of members (P>50%) 28

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

C_N 0.28 Poorly populated
C_dens 0.35 Loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.18 Likely duplicate

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

Overview

ℹ️

CWNU 3133 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by low extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Relatively close Low extinction Intermediate age

Data

🔍 Search references for CWNU 3133 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	116.487	-26.7	0.328	-2.08	2.284	53.545
He et al.	2023	116.495	-26.698	0.331	-2.083	2.292	–

💡 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	2.75	0.65	–	501	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1946	82.1	116.48	-26.7	0.33	-2.08	2.27	53.55	0.15
CWWDL 4776	3.6	116.51	-26.63	0.31	-2.2	2.56	–	0.12

💡 Note: The % column shows the percentage of members that CWNU 3133 shares with each listed object.

Visualization

ℹ️