CWWDL 1647

0.00 UTI

0.48

C_N

0.88

C_dens

1.0

C_C3

0.0

C_lit

0.0

C_dup

C3 classification AA

Number of members (P>50%) 48

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

C_N 0.48 Poorly populated
C_dens 0.88 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 1647 is a poorly populated, 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, very 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 Very young

Data

🔍 Search references for CWWDL 1647 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	–	261.584	-37.758	0.441	0.569	-0.977	-8.601
Chi et al.	2023	261.573	-37.783	0.444	0.515	-0.931	-18.038

💡 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	0.300	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
PHOC 18	100.0	261.59	-37.78	0.44	0.59	-0.98	-8.6	0.65
UFMG 86	100.0	261.58	-37.79	0.44	0.59	-0.98	-8.6	0.03

💡 Note: The % column shows the percentage of members that CWWDL 1647 shares with each listed object.

Visualization

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