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February 15, 2026
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Activity

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  • Profile picture of Colin Graves

    Colin Graves started the topic Eyepiece recommendations. in the forum General Discussion 3 years, 8 months ago

    I’m thinking about getting a 35 mm panoptic eyepiece for my Orion xt8 dobsonian.

    Any thoughts or insight are appreciated.

    Colin Graves

  • Profile picture of Mr.Gorp

    Mr.Gorp replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    Anyone else thinking of heading out to Root River — assuming the clouds cooperate later this evening?

  • Profile picture of John Martin

    John Martin replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    I’m going to head out there. It looks like it might clear up later. We will see!

  • Profile picture of John Martin

    John Martin replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    We’ve cancelled our public event at Root River tonight. Between the 28% cloud cover and high winds, we felt that the night could be disappointing for the public if we are not able to find deeper sky objects to look at. If things improve, I might still head out.

  • Profile picture of Jeff Newland

    Jeff Newland replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    Yeah, doesn’t look that good out there.  I guess I’ll skip tonight as well.   🙁

  • Profile picture of AstroMom

    AstroMom replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    #$#@%& clouds have moved in. Looking at a satellite map, doesn’t look like they are going to lessen. I think we’ll have to scrub viewing tonight…😢

  • Profile picture of Jeff Newland

    Jeff Newland replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    I’ll be heading out to Root River tonight.  Sunset is a little before 8:45.  There will be an ISS pass around 10:35.

  • Profile picture of Jeff Newland

    Jeff Newland replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    Things are sure looking good right now.  If you’re going, I’ll probably go as well.

  • Profile picture of AstroMom

    AstroMom replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    We’re thinking about Root River…

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    i hope its good Sat night as Friday i’m always bushed from the work week. clear skies!
    james

  • Profile picture of Jeff Newland

    Jeff Newland replied to the topic Observing tonight? in the forum General Discussion 3 years, 8 months ago

    Is it going to be clear enough Friday night to go observe somewhere?  Anyone else interested, perhaps Root River?  Looks like it may be clear to start, but start clouding up.

    We do have the outreach at Root River on Saturday night.  We could have a practice round on Friday.

  • Profile picture of John Martin

    John Martin started the topic Forum Access Request in the forum General Discussion 3 years, 9 months ago

    Due to the high number of spam requests, the self-registration for access to the Rochester Astronomy Club is closed. To gain access to this forum, please fill out the simple form on this page:

    https://rochesterskies.org/forum-access-request/

    Your request will be sent to the RAC web team and, once approved, you will receive an email with a…[Read more]

  • Profile picture of Colin Graves

    Colin Graves became a registered member 3 years, 9 months ago

    Colin Graves

    @colinrgraves

    View Profile
  • Profile picture of Randy H

    Randy H started the topic May 15, 2022, Lunar Eclipse in the forum RAC Events 3 years, 9 months ago

    The event is cleared by the Parks and Rec Department. Just remember the city park curfew is 11 pm!

  • Profile picture of John Attewell

    John Attewell replied to the topic Armchair Observations in the forum General Discussion 3 years, 9 months ago

    Wow!  That’s a big one.

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Armchair Observations in the forum General Discussion 3 years, 9 months ago

    Probable CME today (image).  The complex sunspot group (3007) may be the origin.

  • Profile picture of Josef Chlachula

    Josef Chlachula replied to the topic Astronomers around the World in the forum General Discussion 3 years, 9 months ago

    Astronomer and owner of the small busines astro-gadget.net Plakha Alexander was lucky when Russian shell landed in his front yard, but it did not explode.

    See more at article https://skyandtelescope.org/astronomy-news/wartime-skygazing-an-amateur-astronomer-in-ukraine/

    Unexploded shell in frontyard near Kharkiv

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Armchair Observations in the forum General Discussion 3 years, 9 months ago

    Two possible coronal mass ejections (CME’s) from th

     

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 3 years, 10 months ago

    An still image from a video taken April 21, 2002 shown below.  Lots of big sunspots!  I used the Starblast 4.5 in reflector with full sun filter and the Orion 6.3 megapixel color camera.

     

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 3 years, 10 months ago

    Well, I have to complement WeatherUnderground’s forecast for tonight and hope you changed your mind and were able to observe tonight  Josef!  Not able to go, I will nonetheless get out in my observatory for a bit of galaxy observing later tonight.  Hope those able to be at Eagle Bluff have a great Messier Marathon!

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Upcoming Events

Feb
27
Fri
6:30 pm Public Sky Observing 2026-02/27 @ Oxbow Park
Public Sky Observing 2026-02/27 @ Oxbow Park
Feb 27 @ 6:30 pm – 8:00 pm
Public Sky Observing 2026-02/27 @ Oxbow Park | Byron | Minnesota | United States
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, [...]
Mar
10
Tue
7:00 pm RAC Monthly Meeting March 2026 @ TBD
RAC Monthly Meeting March 2026 @ TBD
Mar 10 @ 7:00 pm – 9:00 pm
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 [...]
Mar
27
Fri
8:00 pm Public Sky Observing 2026-03/27 @ Oxbow Park
Public Sky Observing 2026-03/27 @ Oxbow Park
Mar 27 @ 8:00 pm – 9:30 pm
Public Sky Observing 2026-03/27 @ Oxbow Park | Byron | Minnesota | United States
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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