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-   -   The Astronomy hobby thread (http://forums.pelicanparts.com/off-topic-discussions/971693-astronomy-hobby-thread.html)

masraum 10-04-2017 03:57 AM

Quote:

Originally Posted by fireant911 (Post 9762418)
Eric,
PM sent! I am incredibly excited about this.

Now you don't need that 2x Barlow!

berettafan 10-04-2017 04:26 AM

how about some pics?

maybe a thread documenting your journey into this hobby?

quicksix 10-05-2017 07:51 PM

Beautiful Harvest Moon coming up here.

flipper35 10-06-2017 07:42 AM

Our daughter has an entry level scope, not sure the brand even, that we use now and then. We are lucky ni that there isn't a lot of LP in our little area and we regularly see sats and the space station glide by. Sometimes what looks like a sat but ins't and doesn't show up in the Heavens Above tracking app. We knew it wasn't a satellite because even though it traversed the sky in a similar fashion and speed, but it was doing s turns. All of us saw it and looked at each other and asked "Did that really alter direction up there".

Anyway, it is a great hobby we all enjoy. Is there a way to attach a small camera to those types of tubes?

Eric Hahl 10-06-2017 09:02 AM

Lots of ways to connect just about any camera or cell phone, or...

https://www.google.com/search?q=digiscoping+adapter&source=lnms&tbm=shop& sa=X&ved=0ahUKEwi6nfDavNzWAhVY42MKHRO6AV4Q_AUICigB &biw=1340&bih=895

Evans, Marv 10-06-2017 09:05 AM

I loved looking at the pictures & reading about this hobby you guys are enjoying but I'm not interested in taking it up. I did have it as a hobby as a kid in elementary school though when we lived in a little town at 4K' elevation. I did odd jobs around the neighborhood during the summer and saved my money. When I had enough, I ordered a 30x40mm refracting telescope from the Sears catalog. I'd set it up on a stool in the front yard on cool nights and look at things - especially the planets and moon. Of course I could see the craters on the moon, make out the polar cap on Mars and the rings of Saturn along with the larger moons of Jupiter. I also made a filter out of four welding lenses to see sun spots. I became familiar with the night sky and a bunch of the major stars, and that familiarity has remained with me. I still find the whole topic fascinating.

Eric Hahl 10-06-2017 10:26 AM

The Andromeda Galaxy. About 2.2 million light years away and closing.

Shot with my Fuji X-Pro 1 and Skywatcher 120. If I remember correctly about 1 hour of total exposure time.

http://forums.pelicanparts.com/uploa...1507314307.jpg

Eric Hahl 10-06-2017 10:41 AM

M33, another nearby neighbor.

http://forums.pelicanparts.com/uploa...1507315274.jpg

tcar 10-06-2017 11:47 AM

Quote:

Originally Posted by Eric Hahl (Post 9765680)
The Andromeda Galaxy. About 2.2 million light years away and closing.

Shot with my Fuji X-Pro 1 and Skywatcher 120. If I remember correctly about 1 hour of total exposure time.

http://forums.pelicanparts.com/uploa...1507314307.jpg

Assume the individual stars that you see are in our Milky Way... the big ones are other galaxies (and some of the small ones)...

berettafan 10-06-2017 01:10 PM

Quote:

Originally Posted by Eric Hahl (Post 9765680)
The Andromeda Galaxy. About 2.2 million light years away and closing.



Shot with my Fuji X-Pro 1 and Skywatcher 120. If I remember correctly about 1 hour of total exposure time.



http://forums.pelicanparts.com/uploa...1507314307.jpg



So this sort of thing requires a computerized mount that follows the target right?


Sent from my iPhone using Tapatalk

fireant911 10-12-2017 01:38 PM

Eric,
The two eyepieces completed their southeastern journey today and arrived in my hands. I am way excited about using the scope and these wonderful eyepieces you sent!!! This was an extremely kind act from you and is very much appreciated. Unfortunately, because construction began two weeks ago on our home, I have not even unboxed the telescope I received last week... Also, per a link you provided a few posts above, I will be ordering the cellphone holding device and will be attaching some pictures of the heavens on this thread - of course, my pictures will be of much closer bodies but there is a lot to see that is close by. You have a PM.

Pazuzu 10-12-2017 07:05 PM

Quote:

Originally Posted by tcar (Post 9765754)
Assume the individual stars that you see are in our Milky Way... the big ones are other galaxies (and some of the small ones)...

Correct. There are 3 galaxies in that picture, the obvious giant one, the large fuzzy ball at 3 o'clock from that, and there is the edge of one right on the top edge of the picture. Everything else is a star nearby to us, in our own galaxy.
The individual stars are anywhere from, say, 10-5000 lightyears away, while the Galaxies are 2.5 million light years away.

The 2 smaller galaxies are called satellite galaxies, they actually orbit around the main one (over some hundreds of millions of years each orbit, they've only gone around maybe 20 times since they formed).

Eric Hahl 12-26-2017 01:35 PM

Got a couple new scopes and astro camera for Xmas.
http://forums.pelicanparts.com/uploa...1514327689.jpg

masraum 12-26-2017 03:18 PM

Quote:

Originally Posted by Eric Hahl (Post 9862033)
Got a couple new scopes and astro camera for Xmas.
http://forums.pelicanparts.com/uploa...1514327689.jpg

Wow, very nice!

Now you are going to have to take some pics and show us your results.

tcar 12-26-2017 03:19 PM

Quote:

Originally Posted by Pazuzu (Post 9774417)
Correct. There are 3 galaxies in that picture, the obvious giant one, the large fuzzy ball at 3 o'clock from that, and there is the edge of one right on the top edge of the picture. Everything else is a star nearby to us, in our own galaxy.
The individual stars are anywhere from, say, 10-5000 lightyears away, while the Galaxies are 2.5 million light years away.

The 2 smaller galaxies are called satellite galaxies, they actually orbit around the main one (over some hundreds of millions of years each orbit, they've only gone around maybe 20 times since they formed).

Fantastic... thank you.

Eric Hahl 12-28-2017 09:25 AM

So I got a new program for astro imaging and re-processed my Orion shot. I dig it.
http://astrob.in/327363/0/rawthumb/g...t.jpg?insecure

Scott Douglas 12-28-2017 09:35 AM

That's an awesome picture Eric.
Thanks for sharing it.

Eric Hahl 12-28-2017 09:55 AM

Thanks! You're welcome.

sammyg2 12-28-2017 09:59 AM

You guys are into astronomy?
That's totally awesome. I'm a Scorpio on the Sagittarius cusp ...... SmileWavy
What's your sign?

;)

Eric Hahl 12-28-2017 10:56 AM

Quote:

Originally Posted by sammyg2 (Post 9864099)
You guys are into astronomy?
That's totally awesome. I'm a Scorpio on the Sagittarius cusp ...... SmileWavy
What's your sign?

;)

My sign is STOP! Please!!! LOL.


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