NGC 4725 & NGC 4712 & NGC 4747

NGC 4725 & NGC 4712 & NGC 4747 May 10, 2023 793 views2777×28011.22 MB
Top Pick Nomination

In 7 groups

Backyard

Bortle

Com

12h 50m 35s · +25° 34′ 7″

0.74° × 0.75°

0.96″/px

351.18°N

Integration

Lum/Clear	181×120″	6h 2′	May 8-9, 2023	87%

Lum/Clear	181×120″=6h 2′
May 8-9, 2023	87%

Imaging equipment

Telescope	Orion 8" f/4 Newtonian Astrograph
Camera	ZWO ASI533MC Pro
Mount	Sky-Watcher CQ350 Pro
Filter	Optolong UV/IR cut 2"
Accessories	Baader 2" MPCC Mark III Newton Coma Corrector (2458400A) ZWO ASIAIR Plus ZWO EAF
Software	Pleiades Astrophoto PixInsight ZWO ASIAIR

Guiding equipment

Guiding optics	ZWO 30mm Mini Guider Scope
Guiding camera	ZWO ASI120MM

Objects

Description

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