CWNU 3336

0.23 UTI

0.0

C_N

1.0

C_dens

0.25

C_C3

0.0

C_lit

0.92

C_dup

C3 classification DB

Number of members (P>50%) 24

Radius (P>50% members) 0.9 [arcmin]

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.92 Very likely unique

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

Overview

ℹ️

CWNU 3336 is a sparse, very dense object of low C3 quality. Its parallax locates it at a large^* distance, below the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported in the literature.

(*): The parallax distance estimate (~7.64 kpc) differs significantly from the median photometric distance (~14.79 kpc).

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

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=0.92) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Extremely distant High extinction Very young

Data

🔍 Search references for CWNU 3336 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	130.888	-45.192	0.131	-3.139	3.345	89.531
He et al.	2023	130.887	-45.185	0.127	-3.102	3.344	89.53

💡 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	14.79	4.65	–	3	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Teutsch J0843.6-4511	8.0	130.9	-45.18	0.14	-3.38	3.2	49.06	0.09

💡 Note: The % column shows the percentage of members that CWNU 3336 shares with each listed object.

Visualization

ℹ️