Celestial hemisphere:  Southern  ·  Constellation: Puppis (Pup)  ·  Contains:  Solar system body or event
Comet 103P/Hartley 2 near Messier 46 & 47, Geoff Scott
Comet 103P/Hartley 2 near Messier 46 & 47, Geoff Scott

Equipment

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Acquisition details

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Description

Star points with an APO refractor? 20mm Electrical tape X over aperture to cause the diffraction pattern.

Comments

Histogram

Comet 103P/Hartley 2 near Messier 46 & 47, Geoff Scott