CWNU 3350

0.12 UTI

0.48

C_N

0.3

C_dens

0.75

C_C3

0.0

C_lit

0.4

C_dup

C3 classification AB

Number of members (P>50%) 48

Radius (P>50% members) 2.3 [arcmin]

C_N 0.48 Poorly populated
C_dens 0.3 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.4 Possibly duplicate

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

Overview

ℹ️

CWNU 3350 is a poorly populated, 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.

⚠️ 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 (~8.47 kpc) differs significantly from the median photometric distance (~6.31 kpc).

Very distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 3350 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	130.135	-38.767	0.118	-2.554	3.539	76.062
He et al.	2023	130.14	-38.768	0.121	-2.567	3.539	76.06

💡 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	6.31	2.55	–	501	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2083	60.4	130.13	-38.77	0.11	-2.55	3.53	–	0.36

💡 Note: The % column shows the percentage of members that CWNU 3350 shares with each listed object.

Visualization

ℹ️