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  1. About APOD

    We are aware of several "new media" venues that carry APOD-related content. Most of these are done on a volunteer basis and are not supported directly by APOD or NASA. In sum, APOD …

  2. APOD: Planets of the Solar System (2022 Jun 25)

    Jun 25, 2022 · But it should be pointed out that the APOD doesn't reflect "the true apparent brightness" of the planets in the Earth's skies, where Uranus and Neptune would not be visible …

  3. APOD: GK Per: Nova of 1901 (2011 Nov 05) - Starship Asterisk*

    Nov 8, 2011 · Post by APOD Robot » Sat Nov 05, 2011 3:05 pm GK Per: Nova of 1901 Explanation: Early in the 20th century, GK Persei briefly became one of the brightest stars in …

  4. APOD: Saturn's Northern Hexagon (2023 Jun 18) - Starship Asterisk*

    Jun 19, 2023 · APOD Robot Otto Posterman Posts: 5653 Joined: Fri Dec 04, 2009 3:27 am. APOD: Saturn's Northern Hexagon ...

  5. APOD: Doomed Star Eta Carinae (2023 Jul 09) - Starship Asterisk*

    Jul 10, 2023 · APOD Robot Otto Posterman Posts: 5648 Joined: Fri Dec 04, 2009 3:27 am. APOD: Doomed Star Eta Carinae ...

  6. APOD: Messier 24: Sagittarius Star Cloud (2022 Apr 07) - Starship …

    Apr 11, 2022 · APOD Robot Otto Posterman Posts: 5524 Joined: Fri Dec 04, 2009 3:27 am. APOD: Messier 24: Sagittarius Star ...

  7. APOD: NGC 3521: Galaxy in a Bubble (2022 May 05) - Starship …

    May 11, 2022 · Post by APOD Robot » Thu May 05, 2022 4:05 am NGC 3521: Galaxy in a Bubble Explanation: Gorgeous spiral galaxy NGC 3521 is a mere 35 million light-years away, toward …

  8. Title: PH1600: Introductory Astronomy Author: nemiroff Last modified by: nemiroff Document presentation format: On-screen Show

  9. APOD: The Largest Rock in our Solar System (2023 Jan 01)

    Jan 2, 2023 · APOD Robot Otto Posterman Posts: 5559 Joined: Fri Dec 04, 2009 3:27 am. APOD: The Largest Rock in our ...

  10. APOD: Messier 63: The Sunflower Galaxy (2019 Jun 06) - Starship …

    Jun 7, 2019 · APOD Robot Otto Posterman Posts: 5654 Joined: Fri Dec 04, 2009 3:27 am. APOD: Messier 63: The Sunflower ...

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