NGC 4725, NGC 4747, NGC 4712: the Holm 468 Trio

NGC 4725, NGC 4747, NGC 4712: the Holm 468 Trio May 14, 2023 381 views4892×33495.52 MB

In 15 groups

In 1 collection

Backyard

My backyard observatory (Bortle 6-7), Vienna (Vienna), AT

Com

12h 50m 27s · +25° 34′ 35″

1.05° × 0.72°

0.77″/px

0.04°N

Integration

LP	61×300″	5h 5′	2-3 Mar 2023	82%

LP	61×300″=5h 5′
2-3 Mar 2023	82%

Imaging equipment

Telescope	TS-Optics 200mm/8" UNC f/5 Newtonian (carbon tube)
Camera	ZWO ASI2600MC Pro
Mount	Sky-Watcher EQ6-R Pro
Filter	Optolong L-Pro 2"
Accessories	TS-Optics NEWTON Coma Corrector 1.0x (TSGPU) ZWO EAF
Software	Cranfield / Payne Generalized Hyperbolic Stretching (GHS) Module/Script Hartmut V Bornemann Scripts for PixInsight Open PHD Guiding Project PHD2 Patrick Chevalley Cartes du Ciel Pleiades Astrophoto PixInsight Russell Croman Astrophotography BlurXTerminator Russell Croman Astrophotography NoiseXTerminator Russell Croman Astrophotography StarXTerminator Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA) The ASCOM Initiative ASCOM

Guiding equipment

Guiding optics	ZWO 60mm guide scope
Guiding camera	Altair GPCAM3 178M

Objects

Description

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Revision: Original

Published May 14, 2023, 5:13:21 PM

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