CKCWDM 53907

0.05 UTI

0.0

C_N

0.02

C_dens

0.25

C_C3

0.0

C_lit

0.88

C_dup

N₅₀ (P>50% members) 10

Stellar density (N₅₀/rad) 0.1 [N/pc²]

C3 classification CC

C_N 0.0 Sparse
C_dens 0.02 Very loose
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.88 Very likely unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CKCWDM 53907 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a metal-poor, intermediate-age 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=0.88) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Very distant Moderate extinction Metal-poor Intermediate age

Data

🔍 Search references for CKCWDM 53907 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	99999–	106.433	-2.272	0.209	-0.912	0.688	96.708
Chi et al.	2025	106.463	-2.293	0.198	-0.9	0.683	–

💡 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]	B_frac	BSS
UCC	99999–	5.04	1.57	–	811	-0.564	–	–	–
Chi et al.	2025	5.04	1.57	–	811	-0.564	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 626	12.0	106.45	-2.3	0.2	-1.13	0.88	60.05	0.7

💡 Note: The % column shows the percentage of members that CKCWDM 53907 shares with each listed object.

Visualization

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