Sentences with phrase «angular distance in»
The linear distance from the galaxy center = -LSB-(2p × (distance to the galaxy) × (angular distance in degrees)-RSB- / 360 °.
http://www.astronomynotes.com/ Not exact matches
By comparing the angular differences in those paths to the geographic distances between the observers, astronomers could calculate Earth's distance from Venus.
Another distance cue, called angular declination, relies on the vertical position of an object in the visual field.
Remember way back in the planetary science chapter that the linear distance can be found from the angular distance if you know the distance to the object?
DS5: The construction of an engineering demonstrator low frequency array resembling our vision of an SKA station and exploration of the practical issues involved in multi-beam acquisition and signal - processing concepts The operation of links in SKADS (using the European research fibre network GÉANT) to join a number of SKADS multi-beaming demonstrators separated by distances up to many hundreds of kilometres, to demonstrate the high angular resolution imaging capabilities required by the SKA community.
When the signals of individual telescopes are combined using the interference of radio waves, this array of telescopes has the angular resolution equivalent to a radio telescope of 350 000 km in diameter — almost the distance between the Earth and Moon.