News:
April 17, 2026
Rochester Astronomy Club
  • Home
  • Events Calendar
  • Resources
    • Library Telescope
    • What to expect at RAC Night Sky Viewing Events
  • Observing Conditions
  • Contact Us
  • The Club
    • Join or Renew
    • Registration
    • New Member Guide
    • Club Newsletters
    • Outreach
    • Contribute
    • Bylaws
      • For Members
    • Members Pages
      • Mike Carlin
      • Josef Chlachula
      • John Martin
    • Officers
    • Activity
    • Log In
  • Forum
    • Forum Access Request
    • Forum
HomeActivity

Activity

  • All Members 47
  • RSS
  • Profile picture of bwyman

    bwyman replied to the topic 2025 Meeting Minutes in the forum Meetings 1 year, 1 month ago

    Minutes from February 11th, 2025 meeting at RCTC.

     

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic 2025 Observing in the forum General Discussion 1 year, 1 month ago

    M35 and NGC 2158 photographed using my 6 inch 150P Quattro scope and ZWO183 MC camera and Sky Watcher HEQ5 Pro mount on Jan 31 2025.  300, 5 second .frames were stacked.  M35 is much younger and closer than NGC 2158, but both often appear together in small telescope photos.

  • Profile picture of Macastronomer

    Macastronomer started the topic Eagle Bluff is a go! in the forum Star Parties 1 year, 1 month ago

    Eagle Bluff is available tonight and the sky looks pretty good.

    I can’t be there (family stuff). I am looking forward to being there the end of March for a Messier Marathon though.

    If anybody wants to go to Eagle Bluff tonight, please post for others. I’m hoping somebody gets out there. A clear sky is a terrible thing to waste.

    e-mail or tex…[Read more]

  • Profile picture of Macastronomer

    Macastronomer started the topic February 28th (or March 1st) 2025 Eagle Bluff is confirmed! in the forum Star Parties 1 year, 1 month ago

    Eagle Bluff for this weekend is a go.

    As I said, Saturday is looking better than Friday at this point. I’ll keep my eye on it.

    Duane

  • Profile picture of Macastronomer

    Macastronomer replied to the topic Messier Marathon in the forum RAC Events 1 year, 1 month ago

    I agree. Spring Grove Pop anyone?

    It will be a GNfA (Glorious Night for Astronomy)!

    This one’s for you Dean! Miss you buddy!

    Duane

  • Profile picture of Macastronomer

    Macastronomer started the topic Forum Issues in the forum General Discussion 1 year, 1 month ago

    The Forum pages were falling apart on me. I had a heck of a time trying to get the StarParty page to load properly to post a Eagle Bluff star party update.

  • Profile picture of Macastronomer

    Macastronomer started the topic February 28th-29th, 2025 Eagle Bluff in the forum Star Parties 1 year, 1 month ago

    I’m awaiting confirmation that Eagle Bluff is available to the RAC for tomorrow and Saturday.

    Tomorrow is not looking good as clouds go, but Saturday is potentially a GNfA (Glorious Night for Astronomy)!

    I will post throughout the day as I find out more.

    Happy Observing!

    Duane

  • Profile picture of Macastronomer

    Macastronomer replied to the topic January 31st Eagle Bluff parking lot is available in the forum Star Parties 1 year, 1 month ago

    I’m awaiting confirmation that Eagle Bluff is available to the RAC for tomorrow and Saturday.

    Tomorrow is not looking good as clouds go, but Saturday is potentially a GNfA (Glorious Night for Astronomy)!

    I will post throughout the day as I find out more.

    Happy Observing!

    Duane

  • Profile picture of Macastronomer

    Macastronomer replied to the topic Observing tonight? in the forum General Discussion 1 year, 1 month ago

    Friday is looking decent before until 1AM. I’m going to be at a retreat (bringing my scope to show a bunch of kids Jupiter) so I won’t be around. But, I wanted to give a heads up that I think the first half of Friday night will be a glorious (half) night for astronomy!cleardarksky

    It will also be about 8° out there. If you go out, keep warm!

    Duane

  • Profile picture of Randy H

    Randy H started the topic Dean's Stuff in the forum Classifieds 1 year, 2 months ago

    Attached is PDF of the slide show we reviewed at the Feb 2025 club meeting. It contains items from Dean Johnson’s equipment. Email, text, reply in forum, or call me if you may be interested in any of the items. I can then round up the items and bring them into the meeting to assess. Prices listed would be considered maximum and I’m sure Dean’s…[Read more]

  • Profile picture of Randy H

    Randy H started the topic 2025 Meeting Minutes in the forum Meetings 1 year, 2 months ago

    Minutes and election results of January meeting.

  • Profile picture of Jeff Newland

    Jeff Newland replied to the topic Messier Marathon in the forum RAC Events 1 year, 2 months ago

    Sounds good to me, I’ll plan to be there.  It is time we have a Dean Johnson Memorial Messier Marathon.

  • Profile picture of Macastronomer

    Macastronomer started the topic January 31st Eagle Bluff parking lot is available in the forum Star Parties 1 year, 2 months ago

    The parking lot is available both Friday and Saturday (January 31st, 2025) at Eagle Bluff.

    I may or may not attend. Sky-wise, tonight looks okay, Thursday looks even better except for some wisps around midnight—then the transparency gets bad Friday evening and eventually clouds start to roll in around 2-3AM. Saturday looks like a wash t…[Read more]

  • Profile picture of Macastronomer

    Macastronomer started the topic January 31st Eagle Bluff in the forum Star Parties 1 year, 2 months ago

    I reached out to Eagle Bluff, but I just found out our contact is out of the office. I’m awaiting a response after leaving a message.

    It is the New Moon this Friday. I’m not sure I can make it. Cloud-wise is also iffy. Currently it says clear all day Friday with clouds rolling in by 3AM on Saturday and transparency not good after 3PM on Friday. I…[Read more]

  • Profile picture of AstroMom

    AstroMom replied to the topic Miscellaneous Astronomy Related Topics in the forum General Discussion 1 year, 2 months ago

    That’s great that it was fought on their security camera. If it had been several feet into the grass, I wonder if it would have been noticed!

  • Profile picture of AstroMom

    AstroMom replied to the topic Messier Marathon in the forum RAC Events 1 year, 2 months ago

    I’m in as long as temps are reasonable!

  • Profile picture of Macastronomer

    Macastronomer started the topic Messier Marathon in the forum RAC Events 1 year, 2 months ago

    Who all is up for a Messier Marathon on March 28th or 29th? If the sky is clear, and Eagle Bluff is available… I would like to get it on the calendar.

    If Eagle Bluff isn’t available, is there another location that would work? We’d need some pretty good horizons.

    Duane

  • Profile picture of Macastronomer

    Macastronomer started the topic Miscellaneous Astronomy Related Topics in the forum General Discussion 1 year, 2 months ago

    How cool is this?

    https://www.lpi.usra.edu/meteor/metbull.php?code=84378

     

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic 2025 Observing in the forum General Discussion 1 year, 3 months ago

    Here is the amazing orbital motion of Comet/2024G3 around the sun as seen by the C3 coronagraph on SOHO

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic 2025 Observing in the forum General Discussion 1 year, 3 months ago

    On close inspection of the above mentioned cell phone pics they are of the C/2023 A3 comet and NOT C/2024 G3. (Bummer!)

  • Load More

Upcoming Events

Apr
24
Fri
8:00 pm Public Sky Observing 2026-04/24 @ Salem Glen Winery
Public Sky Observing 2026-04/24 @ Salem Glen Winery
Apr 24 @ 8:00 pm – 9:30 pm
Public Sky Observing 2026-04/24 @ Salem Glen Winery | Rochester | Minnesota | United States
Visitors have the option to reserve a pizza on the website https://www.salemglenvineyard.com/pizza_res/pizza_res2.php , wood-fire pizza is served from 4:30 PM till 7:30 PM. 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 [...]
May
12
Tue
7:00 pm RAC Monthly Meeting May 2026 @ RCTC Room EA103 (use the southeastern entrance to RCTC.)
RAC Monthly Meeting May 2026 @ RCTC Room EA103 (use the southeastern entrance to RCTC.)
May 12 @ 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 [...]
Jun
9
Tue
7:00 pm RAC Monthly Meeting June 2026 @ RCTC Room EA103 (use the southeastern entrance to RCTC.)
RAC Monthly Meeting June 2026 @ RCTC Room EA103 (use the southeastern entrance to RCTC.)
Jun 9 @ 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 [...]
View Calendar

Quick Links

  • NCRAL 2025 Conference
  • NCRAL Website
  • New Member Guide
  • Join our Email list
  • Join the Club
  • Connect with Us
  • What to expect at Night Sky Viewing events
  • List of articles

Recent Articles

  • Test Post
  • Observing Alpha Centauri from Fort Myers Beach
  • The Story of the Universe in 100 stars
  • Observe Titan shadow transits
  • Sun at RochesterFest

Recent Forum Topics

  • 2026 Meeting Minutes
  • OCTOBER Star Party Misfire
  • News from Dean Johnson Memorial field
  • Orionids
  • Comet Lemmon 2025

Members Blog

  • Test Post
  • Observing Alpha Centauri from Fort Myers Beach
  • The Story of the Universe in 100 stars
  • Sun at RochesterFest
  • Hubble’s challenge to Josef after 35 years

Donate

Help support the club with a donation


Search

Copyright © 2023 | Rochester Astronomy Club | A 501(c)(3) non-profit organization

Skip to toolbar
  • About WordPress
    • WordPress.org
    • Documentation
    • Learn WordPress
    • Support
    • Feedback
  • Log In