CWWDL 13982

0.09 UTI

0.0

C_N

0.1

C_dens

0.5

C_C3

0.0

C_lit

0.76

C_dup

C3 classification BB

Number of members (P>50%) 16

Radius (P>50% members) 9.8 [arcmin]

C_N 0.0 Sparse
C_dens 0.1 Very loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.76 Very likely unique

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

Overview

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CWWDL 13982 is a sparse, very loose object of intermediate 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 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=0.76) 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 13982 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	–	192.718	-60.573	0.495	-5.468	-0.839	-25.343
Chi et al.	2023	192.691	-60.553	0.503	-5.501	-0.8	–

💡 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	–	–	–	2	0.160	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 490	24.0	192.76	-60.67	0.5	-5.45	-0.99	0.93	0.45

💡 Note: The % column shows the percentage of members that CWWDL 13982 shares with each listed object.

Visualization

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