Spaceships and astronomy
#16
Re: Spaceships and astronomy
The cost of entry to astrophotography is very cheap these days. Any decent DSLR can do fantastic wide-field deep sky shots, and if you look for "Frame stacking" software, you can add pictures together, and not need a tracking mount.
#17
Re: Spaceships and astronomy
I agree. I appear to be in a minority on this thread, so far at least, in that my interest is in reading about astronomy and astrophysics, not looking through a telescope.
#18
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
I haven't tried constellations yet, I have yet to find somewhere that is both dark enough, and with enough of an unobstructed view for that to work well. But I will one day.
I'm not much into post processing though, so I might go for the star trails kind of picture, rather than attempting deep sky objects.
Though, I could sit on this site for hours:
Astronomy Picture of the Day
Just look at that picture of Pluto for today's entry. I never thought we'd have pictures like that when I used to read my astronomy books growing up. This was before Voyager showed us even what Uranus and Neptune looked like, of course. Deep space observation and cosmology are certainly beyond fascinating, but I think the Solar System is still where my heart lies.
#19
Re: Spaceships and astronomy
#20
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
As for that picture, was that just a DSLR/wide angle lens/timed exposure on a tripod deal? No additional adornments? Obviously some post processing/image stacking might have been needed but it kind of makes me more anxious to have more of a go at astrophotography myself now.
#21
Re: Spaceships and astronomy
Another thing that a lot of people don't realise too is that while you can see a great many deep sky objects through 8+" telescopes, your eye will only see them in monochrome. It takes a camera and a long exposure to resolve the colours that we see in astronomical photographs. Planets do appear in full colour though.
I see your point but honestly I could have sat and stared at even that view of the moon I got through the 10" reflector at the library for nights on end, I imagine that Jupiter or Saturn could keep me entertained for years. Mars is supposed to look pretty good as well.
That being said, a decent telescope with a computer controlled mount and a decent way to attach a CCD or a camera to it does sound appealing if I ever was to have the funds.
I see your point but honestly I could have sat and stared at even that view of the moon I got through the 10" reflector at the library for nights on end, I imagine that Jupiter or Saturn could keep me entertained for years. Mars is supposed to look pretty good as well.
That being said, a decent telescope with a computer controlled mount and a decent way to attach a CCD or a camera to it does sound appealing if I ever was to have the funds.
You may well have seen it, but there is an excellent You Tube of the moon's surface from the Japanese Kaguya program. Very high definition.
#22
Re: Spaceships and astronomy
As for that picture, was that just a DSLR/wide angle lens/timed exposure on a tripod deal? No additional adornments? Obviously some post processing/image stacking might have been needed but it kind of makes me more anxious to have more of a go at astrophotography myself now.
#24
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
That's great that your library has a 10" that you can use. I have thought of tagging along at the local astronomy club, and may do someday. I know what you mean about being able to gaze at the moon/planets for hours on end...it's quite special to be able to do that. I get a fantastic view of Jupiter in the summer sky which even with my naked eye never fails to awe me.
You may well have seen it, but there is an excellent You Tube of the moon's surface from the Japanese Kaguya program. Very high definition.
You may well have seen it, but there is an excellent You Tube of the moon's surface from the Japanese Kaguya program. Very high definition.
That club does have regular events where they set up their telescopes and binoculars and let people come along and have a look. Star parties, I think they're called.
That reflection is amazing though. The patience required to get something like that is something I am not in ready supply of, unfortunately
I believe it's an extension of the larger nebulous object that the better known Orion Nebula (M42) is part of. Also, the Horsehead Nebula is in that region too. Orion is basically surrounded by nebulae.
#25
Re: Spaceships and astronomy
I saw Orion from my back window two nights ago. Very low, feet practically at the horizon, very square (belt horizontal) and very bright. Quite amazing. I've seen it hundreds of times obviously, but never quite so "lined up".
#28
Account Closed
Joined: Mar 2004
Posts: 2
Re: Spaceships and astronomy
Anybody else do a Astronomy O Level? I remember observations from the back garden on the outskirts of London were not that successful.
At 10,000 ft nearly and with the nearest light pollution of consequence 60 miles away you can walk out and feel you can pick the stars from the sky above.
Never though of looking at what telescopes are available now, hmmm.
At 10,000 ft nearly and with the nearest light pollution of consequence 60 miles away you can walk out and feel you can pick the stars from the sky above.
Never though of looking at what telescopes are available now, hmmm.
#29
I have a comma problem
Joined: Feb 2009
Location: Fox Lake, IL (from Carrickfergus NI)
Posts: 49,598
Re: Spaceships and astronomy
Anybody else do a Astronomy O Level? I remember observations from the back garden on the outskirts of London were not that successful.
At 10,000 ft nearly and with the nearest light pollution of consequence 60 miles away you can walk out and feel you can pick the stars from the sky above.
Never though of looking at what telescopes are available now, hmmm.
At 10,000 ft nearly and with the nearest light pollution of consequence 60 miles away you can walk out and feel you can pick the stars from the sky above.
Never though of looking at what telescopes are available now, hmmm.