CWWDL 197

0.03 UTI

0.0

C_N

0.01

C_dens

0.38

C_C3

0.0

C_lit

0.44

C_dup

C3 classification BC

Number of members (P>50%) 15

Radius (P>50% members) 13.6 [arcmin]

C_N 0.0 Sparse
C_dens 0.01 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.44 Possibly duplicate

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

Overview

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CWWDL 197 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane. It is catalogued as a near-solar metallicity, young 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, and a very small percentage with at least one entry reported in the same catalogue. See table with shared members information.

Near-solar metallicity Young

Data

🔍 Search references for CWWDL 197 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	–	138.156	-53.389	0.24	-3.983	3.792	40.495
Chi et al.	2023	138.094	-53.423	0.258	-3.966	3.806	39.744

💡 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
Chi et al.	2023	–	–	–	66	0.440	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FoF 699	56.0	138.28	-53.33	0.26	-4.0	3.84	38.98	0.05
CWWDL 3607	4.0	137.55	-53.67	0.22	-4.02	3.81	6.5	0.02

💡 Note: The % column shows the percentage of members that CWWDL 197 shares with each listed object.

Visualization

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