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Planets are not normally radio sources. You can detect Earth as a planet from Pluto, and you can say that this planet is a strong radio source in various bands.
by sulam 8y ago
Planets are not normally radio sources. You can detect Earth as a planet from Pluto, and you can say that this planet is a strong radio source in various bands. As a radio source it has changed over time in interesting ways that are very unlikely to be natural.
- dingaling 8y agoPlanets can be very strong radio sources; there are astronomers who spend their entire careers recording and studying Jupiter in the 21 MHz band, for example. https://www.spaceacademy.net.au/spacelab/projects/jovrad/jovrad.htm https://www.spaceacademy.net.au/spacelab/projects/jovrad/jov...