Michael E. Marotta - BAA Image Library

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Michael E. Marotta's collections

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Marotta One

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2021 (5)

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2020 (3)

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2021 (3)

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2020 (5)

Michael E. Marotta

Instruments:

Bresser 208 mm f/3.49 Newtonian Reflector;
Astro-Tech 115 mm f/7 ED APO Refractor;
Explore Scientific 102 mm f/6.47 Refractor;
National Geographic 70 mm f/10 Refractor;

Interests:

History of astronomy,
especially the development of theory;
mathematics of astronomy

Editor, History of Astronomy Division of the American Astronomical Society;

Member: Astronomers Without Borders, Association of Lunar and Planetary Observers, Society for Popular Astronomy, Society for Astronomical Sciences, Astronomical League, Astronomical Society of the Pacific.

Senior technical writer for information systems.

Freelance writer on topics of business, culture, and technology for magazines, newspapers, and websites.

Local societies
Astronomical League

Image collections

Collections are a convenient way to save groups of observations for future reference. They may contain both your own observations and those from other observers. You can make your collections either private (visible only to you), or public (visible to all).

Marotta One (3)

Showing all 8 of this user's images.

Zuben el Genubi (Alpha...
Michael E. Marotta

Obs	2021 Feb 01 – 10:35 UTC
Upload	2021 Aug 24 – 22:31 UTC

Below Alnitak
Michael E. Marotta

Obs	2021 Mar 18 – 00:38 UTC
Upload	2021 Aug 24 – 21:53 UTC

7 August 2021 Mizar
Michael E. Marotta

Obs	2021 Aug 08 – 03:55 UTC
Upload	2021 Aug 24 – 21:41 UTC

Conjunction Passes Min...
Michael E. Marotta

Obs	2020 Dec 24 – 23:35 UTC
Upload	2021 Jan 17 – 15:34 UTC

Jupiter-Saturn Conjunc...
Michael E. Marotta

Obs	2020 Dec 22 – 00:37 UTC
Upload	2021 Jan 17 – 14:27 UTC

Jupiter-Saturn Conjunc...
Michael E. Marotta

Obs	2020 Dec 20 – 16:31 UTC
Upload	2020 Dec 20 – 16:34 UTC

Jupiter-Saturn Conjunc...
Michael E. Marotta

Obs	2020 Dec 20 – 16:26 UTC
Upload	2020 Dec 20 – 16:29 UTC

Jupiter-Saturn Conjunc...
Michael E. Marotta

Obs	2020 Dec 14 – 00:15 UTC
Upload	2020 Dec 14 – 00:51 UTC

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