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T Corona Borealis sent me here

I’ve come to the wrong class but it feels rude to leave after 7 minutes

Ref questions about comets with S50, I have taken pictures of 4 comets in April and May, the best results was the 12P. There is now a comet section in the Seestar, like it has for the messier targets, etc.

Seestar is great but it would need at least basic sequencing capabilities.

I bought a Dwarf 2 and i love it

The SeeStar App does run on M1 Apple Macintosh Computers, natively .

Very useful for CDK owners as well!

Very interesting.

فوتون چیه ؟؟؟؟😂😂😂

Only hexagon pole can show hardware trace😆👌

Dusts and gases and too much lights Not bcause of amonia or storms and sulfates etc Just because of hiding hardwares for making earth and creatures and living cratures process 😂😂🙏🙏

I have watched this twice now! I recently joined but was not able to attend this wonderful meeting! Great presentation Dr Nahar! Great video…in case anyone who reads this knows our CAS Astrophotographer Issac, please tell him I sent him a email about available Eclispe telescopes he can utilize if he needs them. Jerry

Eldora Speedway, Winchester Speedway and Lorain County Speedway all have open parking lots and are having events

arxiv.org/pdf/2312.09329.pdf Potential Perturbation of the Ionosphere by Megaconstellations and Corresponding Artificial Re-entry Plasma Dust

Ill give a like and comment to help the algorithm. I love anything about the skys, ufos, aliens etc

Has anyone tried silvering all the surfaces of the mirror? As Aluminium has a very high thermal conductivity. This would give it a uniform emissivity over its surface, and so gain or loose heat equally. With the front only silvered, it'll loose and gain more heat at the front than at the rest of the unsilvered glass.

Brad…bless you for your editing! Your time spent doing so is appreciated 😊

Thx for the info....For Primary cooling It would seem a Lower Otu with End Plate, Fan & Filter would be optimal for minimizing All Dob scope mirrors & internals...Fan Air Filtration works well on expensive Professional electronic test equipment & couldn't hurt our dobs..

Imagine my surprise when I did the Barbenheimer event and Barbie started with a modified rendition of the Dawn of Man scene. There is a counterpart of the interstellar trip at the end as well. 2001 is a prerequisite for the Barbie film. Not much AI to speak of though.

If you have any questions, please feel free to post them here, and I'll do my best to get to them. Thanks for watching!

Promo*SM

Great presentation. Thank you very much. I wish I saw this sooner as I would have attended your recent meeting regarding astrophotography. I will keep an eye out for future meetings and will be a new member in the near future! Jerry

Thank you

Great presentation. I am located in Grove City.. at some point in the near future I’ll be visiting Perkins Observatory.

Thank you Mr Greer (and everyone at Columbus Astronomical Society) I have read several of your articles on the thermal properties of Newtonian telescopes and found them very useful indeed. After a couple of minor modifications using fans and opening up the rear of my scopes, my 6” & 8” Newtonian’s regularly give excellent performance when compared to how they used to perform. I think the thermal management of any telescope, regardless of its design, is something that many observers overlook. I also know (through simple experimentation) that reducing the thermal effects of the optics on any design of scope is a must for critical high power viewing. Recently, I tried insulating my 8” SCT and 7” Maksutov with very positive results. Thank you once again Mr Greer, your work is very much appreciated here in England (UK)

Someone needs to address the sound. It's just not easy to understand due to echo.

Nice Video....!! Love from #stardustastronomy

Excellent video

Excellent video, will be using it a lot this year in my planetary imaging quest.

Even the planets lined up to watch Roe v Wade fail...Yes

This music... it gives me a tingling in the spine, a catch in the voice, a faint sensation, as if a distant memory, of falling from a height.

Great presentation.

Disappointing, I was hoping you’d talk about giant binoculars (100mm +)…

Thanks for the video. I just started in astrophotography last year with a 110mm refractor and ASI camera. Beautiful DSO images. Contemplating the purchase of a C8 or Edge 8 and planetary camera. Not quite a C14, but I know that my Atlas Pro will be able to easily handle a C8 and gear. Lots of good info in your video for me. Dr B from Manitoba, Canada

Love the nod to Carl Sagan's Cosmos!

Such a great tutorial mate. Sensational work. Thankyou

Thank you for this excellent lecture!

Great video! Do you check the Winjupos information tab in Firecapture? If so do you still need to add begining and middle times while measuring in Winjupos? Thanks

I used a telescope years ago when I was young. Over the years I would just view rocket launches, meteor showers, and satellites with the naked eye. A few months ago was comet neowise. I read better viewing was accomplished with binoculars. I grabbed my old 10x50 binoculars to view the comet. At dusk, while waiting for the show I looked up through the binoculars. I was blown away at the amount of stars that appeared! I now use 15x70 skymasters on a pistol grip ball mounted on a monopod for hours of stellar viewing. I'm addicted lol. Every cloudless night without a bright moon I drive 20 minutes to a designated dark sky area. Those 15x70 are my grab and go binoculars. I also have 25x100 mounted on a oberwerk series 5000 tripod that I am beginning to use more.

I was exactly searching for this one sir , thank you sir

Really enjoyed this, thanks so much. Hard to believe Joe that you produced this my yourself, including the music!

0:31 I embarrassingly said "August 24, 1990" as the launch date of STS-31 when it was in fact "April 24, 1990". You'd think I'd would have got the date right in a video commemorating the 30th anniversary of HST.

Nice job, Jim.