birchy Posted April 3, 2012 Share Posted April 3, 2012 As per Taco's request... I've always had a passing interest in astronomy and telescopes, but never really got into it much. A few months ago, I noticed Jupiter was quite prominent in the sky, and figured I'd try and take a picture of it. When I did, I also photographed it's 4 largest moons.. although I didn't know it at the time. Things went from there.. and it kind of turned into an obsession again. The last few months I've been reading and researching like crazy about astrophotography, telescopes, etc. Trying my best to take pictures of things.. Some turn out well.. most don't. Still haven't gotten myself a decent telecope, but I did pick up a set of Celestron Astromaster 15x70 astro-binoculars. It's AMAZING how much more you can see with just a good set of binos. Anyways.. here's a few of the best pictures I've taken so far IMO. They're not the greatest, but considering I'm just starting out and am just using a Canon EOS Rebel T3i with a regular 250mm zoom lens on a tripod, they're not too bad either! It's amazing when you're taking pictures of DSO's (deep space objects) with high zoom, how fast you start to see star trails due to the earth's rotation. You need to have a camera mounted on a good telescope with a quality equatorial mount with tracking ability to get anything that even remotely resembles what you see in the books & magazines.. Also it's very difficult to get good quality pictures in a city of a million people.. the light pollution is as bad as it gets. The Moon at 250mm zoom (cropped): The Moon at 400mm zoom (cropped): Moon & Venus Conjunction: And this is a 30 second exposure of the ISS (International Space Station) flying straight overhead: A couple of the lunar eclipse we just had: Unfortunately was pressed for time and had to take them from my deck.. stupid power lines were in the way! Jupiter and it's 4 Galilean moons: The Orion Nebula (for those familiar with the Orion Constellation - this is zoomed in on the middle star of the 3 stars that make up the hilt of the sword, below the belt) You can start to see the "star trails" in this picture, and I believe it was only a 4 second exposure (maybe 5): And I almost forgot.. the Pleiades star cluster (some people confuse this with the little dipper): Hope you enjoy them! Quote Link to comment Share on other sites More sharing options...
SanJuanWorm Posted April 3, 2012 Share Posted April 3, 2012 Awesome. I have a telescope but it's mostly to spy on neighbors across the lake at the cabin. Quote Link to comment Share on other sites More sharing options...
ÜberFly Posted April 3, 2012 Share Posted April 3, 2012 Very cool Ryan! I remember when I took "Stars for Studs" (Astronomy) during my 1st undergrad and took photos of the sun (with a mylar lens). It was super cool - you could make out sun spots! We also figured out how old the universe was (The formula that is used is amzingly long - you had to measure the change in the distance a particular star had moved over a period of time [photo taken at two different times - I can't recall exactly but something like 100 years apart]). If I recall correctly the universe is something like 14 billion years old!! P Quote Link to comment Share on other sites More sharing options...
Guest 420FLYFISHIN Posted April 3, 2012 Share Posted April 3, 2012 amazing shots, i remember doing the star streak photos back in the day with my old K1000. Cant wit to see more Quote Link to comment Share on other sites More sharing options...
birchy Posted April 4, 2012 Author Share Posted April 4, 2012 Thanks guys.. That's right Pete. When you start talking time and especially distances in astronomical terms.. it's really beyond our ability to comprehend. Quote Link to comment Share on other sites More sharing options...
murray Posted April 4, 2012 Share Posted April 4, 2012 Ryan, those shots are spectacular! I have discovered that I also have an interest in the stars and planets. A couple of years ago, my wife bought me an inexpensive telescope so that I could watch the stars with my two Grandaughters. I also discovered that I know nothing about the heavens, but I do have an interest, not a passion like yourself. Murray Quote Link to comment Share on other sites More sharing options...
Taco Posted April 4, 2012 Share Posted April 4, 2012 Cool Quote Link to comment Share on other sites More sharing options...
reevesr1 Posted April 5, 2012 Share Posted April 5, 2012 Awesome Ryan! Quote Link to comment Share on other sites More sharing options...
darrinhurst Posted April 5, 2012 Share Posted April 5, 2012 Very, very cool Ryan. I particularly like the picture of Jupiter and it's moons. Well done my friend. Quote Link to comment Share on other sites More sharing options...
jasonvilly Posted April 5, 2012 Share Posted April 5, 2012 I bought the star walk app for the ipad, learnt a lot and use it when I teach the Space Unit to the grade 9's. Does an amazing job of telling you which star is which, constellations, asterims, planets and their rise and setting times. Also find it helpful as a solunar calendar for fishing. Great Shots Ryan, I will invite you next year to do a presentation on the images you captured and how you did it. Would really interest a lot of students. I could introduce you as Dr. Birchy J Quote Link to comment Share on other sites More sharing options...
Buck Posted April 5, 2012 Share Posted April 5, 2012 Nice captures Birchy, any recommendations on places/perches outside of the city to get some "non-polluted"shots? Quote Link to comment Share on other sites More sharing options...
birchy Posted April 5, 2012 Author Share Posted April 5, 2012 Nice captures Birchy, any recommendations on places/perches outside of the city to get some "non-polluted"shots? I cannot.. because I haven't actually taken any pictures from anywhere but my backyard and the park across the street yet! haha I was thinking maybe somewhere out by Bragg Creek.. if I find anything, I'll let you know. Everything I've read so far says to contact the local astronomy clubs for info.. which I'll probably be doing soon. @BiggyJ - I would probably do it if you asked me.. but I think there's quite a few people that would be a LOT more qualified than me to speak on the topic! I'm just a beginner! Quote Link to comment Share on other sites More sharing options...
birchy Posted April 19, 2012 Author Share Posted April 19, 2012 Got this cool shot of Venus shining bright right besides the Pleiades star cluster. Only happens for a couple weeks once every 8 years! Quote Link to comment Share on other sites More sharing options...
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