CWWDL 2693

0.06 UTI

0.0

C_N

0.09

C_dens

0.25

C_C3

0.0

C_lit

0.92

C_dup

C3 classification CC

Number of members (P>50%) 18

Radius (P>50% members) 5.0 [arcmin]

C_N 0.0 Sparse
C_dens 0.09 Very loose
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

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CWWDL 2693 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It was recently reported in the literature.

Note: This is very likely a unique object, which shares a very small 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.

⚠️ 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.

Near-solar metallicity Very young

Data

🔍 Search references for CWWDL 2693 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	–	118.673	-24.067	0.23	-2.542	3.042	113.91
Chi et al.	2023	118.693	-24.065	0.24	-2.475	3.031	–

💡 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	–	–	–	1	0.440	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 2690	8.0	118.87	-24.01	0.25	-2.25	2.89	105.92	0.08
UBC 462	8.0	118.88	-24.06	0.29	-2.65	3.06	–	0.19

💡 Note: The % column shows the percentage of members that CWWDL 2693 shares with each listed object.

Visualization

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