CWNU 1168

0.11 UTI

0.0

C_N

0.21

C_dens

0.38

C_C3

0.0

C_lit

0.92

C_dup

N₅₀ (P>50% members) 20

Stellar density (N₅₀/rad) 1.1 [N/pc²]

C3 classification CB

C_N 0.0 Sparse
C_dens 0.21 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.92 Very likely unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 1168 is a sparse, very loose object of low C3 quality. Its parallax locates it at a very close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature.

Note: This is very likely a unique object, which shares a very small percentage of members with at least one previously reported entry, and a small percentage with at least one entry reported in the same catalogue. See table with shared members information.

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=0.92) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Moderate extinction Young

Data

🔍 Search references for CWNU 1168 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–	277.749	4.901	2.299	0.77	-5.333	-25.722
He et al.	2022	277.326	4.52	2.298	0.587	-5.253	–

💡 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–	–	1.2	–	40	–	–	–	–
He et al.	2022	–	1.20	–	40	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 1061	12.0	276.69	3.13	2.38	1.12	-4.82	-24.41	0.15
Melotte 210	8.0	279.66	5.45	2.11	1.26	-4.95	-24.82	1.0

💡 Note: The % column shows the percentage of members that CWNU 1168 shares with each listed object.

Visualization

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