CWWDL 1589

0.00 UTI

0.75

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%) 103

Radius (P>50% members) 2.9 [arcmin]

C_N 0.75 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 1589 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 metal-poor, intermediate-age 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, and a moderate percentage with at least one entry reported in the same catalogue. See table with shared members information.

Metal-poor Intermediate age

Data

🔍 Search references for CWWDL 1589 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	–	245.727	-50.175	0.39	-2.36	-4.121	-71.958
Chi et al.	2023	245.716	-50.177	0.386	-2.372	-4.052	-55.929

💡 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	–	–	–	162	-0.880	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 543	100.0	245.73	-50.18	0.39	-2.36	-4.12	-71.96	0.1
FoF 273	98.1	245.72	-50.18	0.39	-2.35	-4.12	-72.39	0.7
CWWDL 13867	36.9	245.73	-50.18	0.41	-2.41	-4.1	-72.39	0.04

💡 Note: The % column shows the percentage of members that CWWDL 1589 shares with each listed object.

Visualization

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