Archives: Events

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Public Sky Observing 2026-04/24

February 9, 2026 Josef Chlachula Comments Off on Public Sky Observing 2026-04/24
When: April 24, 2026 @ 8:00 pm – 9:30 pm
Where: Oxbow Park, 5731 County Rd 105 NW, Byron, MN 55920, USA

Wonders of the Spring sky Presentation by Robert Fealey This presentation offers a comprehensive guide to the Spring sky, transitioning from the brilliant stars of winter to the “Great Diamond” of the vernal season. It highlights key constellations such as Leo the Lion, Boötes, and Virgo, providing practical “star-hopping” techniques—like following the arc of the Big Dipper to Arcturus—to help […]

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Public Sky Observing 2026-03/27

February 9, 2026 Josef Chlachula Comments Off on Public Sky Observing 2026-03/27
When: March 27, 2026 @ 8:00 pm – 9:30 pm
Where: Oxbow Park, 5731 County Rd 105 NW, Byron, MN 55920, USA

Beginners guide to the Astrophotography Presentation by Michael Benson Astrophotography captures the breathtaking beauty and secrets of the cosmos. It requires specialized equipment to collect faint light over long exposures, revealing details invisible to the naked eye. From capturing the vibrant colors of nebulae to the majestic dance of galaxies, astrophotography allows us to witness astronomical phenomena in stunning detail, pushing […]

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Public Sky Observing 2026-02/27

January 21, 2026 Josef Chlachula Comments Off on Public Sky Observing 2026-02/27
When: February 27, 2026 @ 6:30 pm – 8:00 pm
Where: Oxbow Park, 5731 County Rd 105 NW, Byron, MN 55920, USA

Presentation by Randy Hemann When the Sky Glows: How the Northern Lights Work Auroras have inspired myths and scientific inquiry across various cultures and throughout history. In this talk, we will explore the interactions between solar activity, Earth’s magnetic field, atmospheric chemistry, and human perception that create these stunning light displays. The colors and visibility of auroras depend on altitude, […]

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RAC Monthly Club Meeting – Special Event

December 19, 2025 John Martin Comments Off on RAC Monthly Club Meeting – Special Event
When: January 16, 2026 @ 6:00 pm – 9:00 pm
Where: Randy's House, 1904 Summit Dr NE, Rochester, MN 55906, USA

Happy 2026! This month’s meeting for members and their guests, or for those who would like to join, will be held at my home at 1904 Summit Dr NE, Friday, January 17, 6:00 pm. We will catch up with each other since we last met in November, elect 2025 club officers, assign posts, and preview club activities for 2026.

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RAC Monthly Meeting March 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting March 2026
When: March 10, 2026 @ 7:00 pm – 9:00 pm
Where: TBD

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]

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RAC Monthly Meeting April 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting April 2026
When: April 14, 2026 @ 7:00 pm – 9:00 pm
Where: RCTC Room EA103 (use the southeastern entrance to RCTC.), UCR/RCTC Main Building, 851 30th Ave SE, Rochester, MN 55904, USA

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]

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RAC Monthly Meeting May 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting May 2026
When: May 12, 2026 @ 7:00 pm – 9:00 pm
Where: RCTC Room EA103 (use the southeastern entrance to RCTC.), UCR/RCTC Main Building, 851 30th Ave SE, Rochester, MN 55904, USA

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]

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RAC Monthly Meeting June 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting June 2026
When: June 9, 2026 @ 7:00 pm – 9:00 pm
Where: RCTC Room EA103 (use the southeastern entrance to RCTC.), UCR/RCTC Main Building, 851 30th Ave SE, Rochester, MN 55904, USA

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]

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RAC Monthly Meeting July 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting July 2026
When: July 14, 2026 @ 7:00 pm – 9:00 pm
Where: RCTC Room EA103 (use the southeastern entrance to RCTC.), UCR/RCTC Main Building, 851 30th Ave SE, Rochester, MN 55904, USA

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]

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RAC Monthly Meeting August 2026

December 19, 2025 John Martin Comments Off on RAC Monthly Meeting August 2026
When: August 11, 2026 @ 7:00 pm – 9:00 pm
Where: RCTC Room EA103 (use the southeastern entrance to RCTC.), UCR/RCTC Main Building, 851 30th Ave SE, Rochester, MN 55904, USA

Please come to the Rochester Astronomy Club monthly meetings! These meetings are free and open to the public. Each month we will try to bring you a different presentation and share observing notes and tips. Agenda will be published on the Sunday before the meeting. We are offering these meetings in a hybrid fashion, you can attend either in person […]