CWNU 1158

0.01 UTI

0.0

C_N

0.8

C_dens

0.5

C_C3

0.0

C_lit

0.04

C_dup

C3 classification BB

Number of members (P>50%) 23

Radius (P>50% members) 6.6 [arcmin]

C_N 0.0 Sparse
C_dens 0.8 Dense
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.04 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 1158 is a sparse, dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by low extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied 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.

Low extinction Young

Data

🔍 Search references for CWNU 1158 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	–	83.853	44.172	0.803	1.934	-2.583	-30.593
He et al.	2022	83.846	44.163	0.826	1.934	-2.574	–

💡 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
He et al.	2022	–	0.95	–	89	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Kronberger 92	96.0	83.9	44.17	0.8	1.93	-2.58	-28.68	0.47

💡 Note: The % column shows the percentage of members that CWNU 1158 shares with each listed object.

Visualization

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