DCPC
The DSN Downlink Channel Processor Cabinet, one of which contains a DSN Downlink Channel, DC.
The DSN Downlink Channel Processor Cabinet, one of which contains a DSN Downlink Channel, DC.
A ring-shaped circumstellar disk of dust and debris in orbit around a star. Debris disks can be created as the ...
The angular distance of an object in the sky from the celestial equator.
The celestial equivalent of latitude, denoting how far (in degrees) an object in the sky lies north or south of ...
The amount of matter contained within a given volume. Density is measured in grams per cubic centimeter (or kilograms per ...
The point at which an orbit crosses a reference plane (such as a planet's equatorial plane or the ecliptic plane) ...
The surface of the Sun or other celestial body projected against the sky.
A diurnal cycle is any pattern that recurs every 24 hours as a result of one full rotation of the ...