Yes satellites have the ability to detect stealth planes. Stealth technology was likely invented in Germany during World War II.
semi stealth means that the aircraft is hard to detect on enemy radar systems giving the aircraft the upper hand in a dogfight. the F-22 is a prime example of this.
Stealth technology is used to make an aircraft or seacraft undetectable or hard to detect by radar technology. It is employed on the Boeing B2 Spirit bomber so that a potential target would not be able to detect the aircraft until its too late. Stealth technology can be used to penetrate automated defense systems and strike a target, or pave the way for non-stealth aircraft. -K
Stealth aircraft are extremely hard to detect on radar because they use a variety of advanced technologies that reduce reflection/emission of radar, infrared, visible light, radio-frequency spectrum, and audio. Early stealth aircraft were aerodynamically unstable.
Stealth aircraft are made so they don't show up on radar very well, or at all. This is important if you're going out to blow something up and don't want to be seen. Commercial aircraft could not be stealth aircraft because you really need to be able to see one on radar. Air Traffic Control uses radar to detect aircraft in its area, other planes use radar to detect you in the sky...having a commercial plane that couldn't be seen on radar would be very bad. - - - - - the difference is like police and thief.
The F-22 stealth raptor is the stealth combat aircraft.
titanium
All stealth aircraft are built with the intent of being 'invisible' to radar. One of the best was the F-117.
The T-50.
Stealth is the process of being harder to detect. There is no past tense for stealth. Something is stealthy. Last year, that thing was stealthy.
Fast enough to do the job. The actual maximum speed of all stealth aircraft is classified. Like any aircraft, the speed will depend on many factors.
satellites