CWWDL 1660

0.00 UTI

0.79

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.0

C_dup

C3 classification AA

Number of members (P>50%) 212

Radius (P>50% members) 5.3 [arcmin]

C_N 0.79 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

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

Overview

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CWWDL 1660 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near 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 very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Near-solar metallicity Young

Data

🔍 Search references for CWWDL 1660 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	–	266.571	-29.166	0.484	1.703	-0.797	-34.924
Chi et al.	2023	266.571	-29.176	0.499	1.589	-0.817	-40.634

💡 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	–	–	–	58	0.270	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 335	100.0	266.57	-29.18	0.48	1.72	-0.79	-34.64	0.27
FoF 1624	97.6	266.58	-29.17	0.48	1.72	-0.79	-34.94	0.67
OC 0704	18.4	266.58	-29.18	0.49	1.72	-0.79	-34.16	0.0
Ryu 534	2.4	266.38	-29.08	0.5	1.78	-0.82	-36.72	0.22

💡 Note: The % column shows the percentage of members that CWWDL 1660 shares with each listed object.

Visualization

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