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September 9, 2026
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Activity

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  • Profile picture of Colin Graves

    Colin Graves replied to the topic Laser collimating in the forum General Discussion 3 years, 12 months ago

    Jim, I’ve been just using the collimation cap that came with my scope, it appears to my untrained eye that it’s pretty darn close. It would be nice to check it with a laser. Im in Red Wing , but would be willing to travel to get some training on the use of the laser. Is that something you would be interested in helping me with.

    Colin

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Observing tonight? in the forum General Discussion 3 years, 12 months ago

    wow, just got back in town and see we lost Dean Johnson! very sad news indeed. missed the meeting but if
    anyone brought up doing a StarBQ in his honor i’m in.
    jim

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Laser collimating in the forum General Discussion 3 years, 12 months ago

    the Orion Lasermate deluxe works well or the Howie Glatter if you want to spend the big bucks. i have both if you just need to borrow them? jim

  • Profile picture of Colin Graves

    Colin Graves started the topic Laser collimating in the forum General Discussion 3 years, 12 months ago

    I’m looking at lasers to aid in collimating my 8 inch dob.

    Any recommendations welcomed.

    My focuser accepts 1.25 and 2 inch.

    Thank you in advance.

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    Saturday night Aug 4th at the RAC outreach event we observed a ‘carbon star’ in Aquila. Below is the map Josef has provided on our home page along with a photo taken Sunday Aug 5th from my backyard of carbon star V Aquilae. The cropped photo aligns with the stars V Aquilae and 40 on the map and was taken with the Orion Mini 6.3 color camera and…[Read more]

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    Dark skies tonight 8-31 but seeing conditions only fair. Imaged Saturn and Jupiter the latter showing Io’s shadow (arrow in pic below). Camera Orion 6.3 M pixel and scope Meade 10 in. SCT

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    Ha ha!Ā  Thanks Jim … go and get it!

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    nice pics Bob! makes me want to buy a c8 like i’ve been thinking of šŸ˜‰

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    In the image above the SUN was taken with the Orion 4.5 in. Starblast with a sun filter and Jupiter was imaged by an ASI 183MC camera and my 10 inch Meade SCT.

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    It is too bad we are at the mercy of the weather! Yesterday (the 26th) the sun was out and in the early morning so was Jupiter. The sun remains active and Jupiter is starting to dominate the night skies.

  • Profile picture of Randy H

    Randy H replied to the topic 2022 Forestville/Mystery Cave Dark Sky Festival in the forum Outreach Programs 4 years ago

    The event is still a “go”. I’ll be at Mystery Cave from 3-6. (I have an indoor presentation ready if cloudy).

    The evening event is on from 8-10:30 in the Forestville parking lot just before you get to the historic bridge. I’ll be over there around 7pm. Be sure to stop at the park office on the way in and say you’re a volunteer and they will give…[Read more]

  • Profile picture of Randy H

    Randy H replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    See details of the Forestville Dark Sky Festival in the outreach folder on the forum. Looks like they plan on holding as many events as possible with or without clear skies. Saturday evening’s forecast for the deep sky viewing is looking better. The solar viewing forecast from 3-6 pm at the Mystery Cave site is still questionable.

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    sorry, thought the saturday you were referring to was this saturday the 20th!

  • Profile picture of darkskyjim

    darkskyjim replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    i could do saturday if weather permits.

  • Profile picture of ellenvega

    ellenvega replied to the topic Observing tonight? in the forum General Discussion 4 years ago

    Eagle Bluff is available for us Friday & Saturday August 26th and 27th, per Dean who wants to get out there!

  • Profile picture of Randy H

    Randy H started the topic 2022 Forestville/Mystery Cave Dark Sky Festival in the forum Outreach Programs 4 years ago

    The weather forecast for the Dark Sky Festival this weekend (August 20) is not looking favorable at this time. Nevertheless, here is the plan. We are scheduled for two times on Saturday. the first event is 3-6 pm at the Mystery Cave Visitor Center (Map 4 on attachment).

    The second event is the evening public sky viewing, and despite what is…[Read more]

  • Profile picture of Mike Benson

    Mike Benson became a registered member 4 years, 1 month ago

    Mike Benson

    @mikeyb4

    View Profile
  • Profile picture of John Attewell

    John Attewell replied to the topic Armchair Observations in the forum General Discussion 4 years, 1 month ago

    Very nice pic of the comet but it looks like that poor thing didn’t have a chance because you don’t see it exit on the other side of the sun.Ā  If you watch closely you can see it accellerate as it approaches the sun.

  • Profile picture of fealeybob14

    fealeybob14 replied to the topic Armchair Observations in the forum General Discussion 4 years, 1 month ago

    A still image from today’s (Aug 6th) SOHO C3 camera showing a probable CME (red arrow) as well as a small comet (yellow arrow).Ā  See these events in the gif animation of C3 images above as well.

  • Profile picture of Moose Mihalak

    Moose Mihalak changed their profile picture 4 years, 1 month ago

    Moose Mihalak

    @mngermanshepherd

    View Profile
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Upcoming Events

Sep
10
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8:30 pm Public Sky Observing 2026-09/10 @ Plainview Elgin Millville Middle School
Public Sky Observing 2026-09/10 @ Plainview Elgin Millville Middle School
Sep 10 @ 8:30 pm – 10:30 pm
Public Sky Observing on Moon-less night, planets Venus Saturn Neptune, bright stars, double stars, and more by telescope with guidance members of the Rochester Astronomy Club. What to expect at Public Sky Observing – click here. Reload this page before you leave for the event. Event can be cancelled in case of cloudy weather or another reason.   Resources: In the Sky September/2026, Phases of the [...]
Sep
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7:00 pm Club Member’s Dark Sky Night
Club Member’s Dark Sky Night
Sep 11 @ 7:00 pm – 11:59 pm
Club Member's Dark Sky Night
September is roughly 27% more likely to have favorable sky conditions than the average month! That makes this September 11th a very important date to put on your calendar. September 11th at the DJMOF is ready for a club members observation session, with September 12th as a backup.
Sep
12
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8:30 pm Public Sky Observing 2026-09/12 @ Root River Park
Public Sky Observing 2026-09/12 @ Root River Park
Sep 12 @ 8:30 pm – 10:30 pm
Public Sky Observing 2026-09/12 @ Root River Park | Rochester | Minnesota | United States
Public Sky Observing of the young Moon – 1.5 days after New Moon, planets Venus Saturn Neptune bright stars, double stars, and more by telescope with guidance members of the Rochester Astronomy Club. What to expect at Public Sky Observing – click here. Reload this page before you leave for the event. Event can be cancelled in case of cloudy [...]
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