Serious Home Observatories

peatbakke writes: "Here's an interesting article about the affordability of backyard observatories. Rich kids get all the fun at the moment, but it's getting better." Getting away from city lights may be the hardest part, though.

Comments

Re:KStars

[rknop]

Yeah... and for that matter, why ever go visit the Grand Canyon or Yosemite National Park when you can find photographs of them on the web? And why go to a concert when you can buy a CD or download a MP3 of the same music? Gee, with computer software and Google, we never need to leave our desks at all and view nature first hand!

(Sarcasm off.) Don't get me wrong. I'm very fond of programs like XEphem and KStars, not to mention sites like the Astronomy Picutre of the Day. But most amateur astronomers aren't in it for seeing the absolute best possible HST picture, or for viewing the constellations as abstract patterns however those patterns are presented. They... er, we are like birdwatchers in many ways. You can find all the pictures of birds you want in various bird books, but there's something different about seeing it first hand.

So while programs like Xephem and projects like the national virtual observatory are great, only those with a fundamental misunderstanding of amateur astronomers (such as the one described in the article here) would think it reasonable to suggest that they are a substitute for a good dark sky and seeing faint, fuzzy galaxies first hand.

-Rob

light pollution

[shd99004]

Getting away from city lights may be the hardest part, though.

Light pollutions is a huge problem. I realized this myself when I started using a telescope, many nights was I standing just outside our house. Streetlights and light from our neighbours were very disturbing. So one time, I went to a nearby airfield (a very small one) and it was so dark i couldn't see my own hand. Then we looked up and saw the milky way. Not just like a faint barely visible ribbon, but it was really really bright. It was like a wide bright flood of stars across the sky, and it was basically impossible to see any constellations. Haven't seen anything quite like it before or after. Ofcourse, the lack of any artificial light source was only one good thing; the sky was probably more clear than ever. Too bad I left my telescope when I went to college...