NGC 6991

Open Cluster Fair (20/100)

NGC 6991 OpenCluster Cyg Visible Level 3 Medium telescope (6-8") - Wide field preferred

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Properties

Magnitude —

Angular Size 23.0′

Description

Cl, L, P, vlC

Position & Identifiers

RA 20h 56m 36.0s

Dec +47° 25' 00.0"

Constellation Cyg

Catalog NGC 6991

Visibility

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Eyepiece View

Telescope Eyepiece

108x TFOV: 0.5° Lim. mag: 13.3

Seeing

NGC 6991 · 23.0′ diameter · N up, E left

Best Magnification

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