CWWDL 4489

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%) 101

Radius (P>50% members) 3.6 [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 4489 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane. It is catalogued as a near-solar metallicity, 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. See table with shared members information.

Near-solar metallicity Intermediate age

Data

🔍 Search references for CWWDL 4489 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	–	244.479	-53.52	0.329	-0.723	-2.192	-27.962
Chi et al.	2023	244.477	-53.522	0.321	-0.724	-2.2	-18.954

💡 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	–	–	–	123	0.370	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 310	100.0	244.48	-53.53	0.33	-0.72	-2.19	-27.96	0.73
OC 0645	64.4	244.47	-53.52	0.33	-0.73	-2.18	-27.49	0.0

💡 Note: The % column shows the percentage of members that CWWDL 4489 shares with each listed object.

Visualization

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