CWNU 3218

0.27 UTI

0.73

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.54

C_dup

C3 classification AB

Number of members (P>50%) 96

Radius (P>50% members) 2.9 [arcmin]

C_N 0.73 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.54 Likely unique

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

Overview

ℹ️

CWNU 3218 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by very high extinction. It is catalogued as a young 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.

Distant Very high extinction Young

Data

🔍 Search references for CWNU 3218 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	262.585	-35.469	0.276	-1.18	-2.855	-5.371
He et al.	2023	262.585	-35.469	0.261	-1.182	-2.849	159.22

💡 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	3.24	6.30	–	25	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2913	45.8	262.58	-35.47	0.27	-1.18	-2.84	159.22	0.39

💡 Note: The % column shows the percentage of members that CWNU 3218 shares with each listed object.

Visualization

ℹ️