I'm having some problems with my Meade DS-114 telescope's Telestar mount. The motor works fine automatically rotating vertically, but horizontal rotation doesn't work at all on the mount. It just ...
Radio-telescopes (e.g. the Very Large Array (VLA)) can simulate one gigantic dish by using separate smaller dishes. Q: Could such an array of optical telescopes potentially see an exoplanet at say 20 ...
When viewed from a telescope, does an object get more magnified if its angular diameter is increased?
and if yes, how can the diameter be increased? Lets say I want to view saturn from a small telescope. Increasing the angular diameter will give a better magnification if the answer to the above ...
It should be possible to do a "parked scan" along the celestial equator ("stripe 82" and "stripe 10") with a Dobsonian telescope, as no tracking is required. I can foresee two issues, though: first, ...