The key topics of this session are the recent developments in the study of radio emissions from the Sun, the planets, the heliosphere, and potential radio emissions from exoplanets. Special emphasis is put on data from space missions (e.g., Juno, Cassini, STEREO, MMS, the Van Allen Probes, Demeter, Galileo, Wind, Ulysses, Voyager) and from ground-based radio telescope (e.g., LOFAR, NenuFAR, URAN, UTR-2, LWA). This should also lead to a better coordination of ground- and space-based radio observations. Presentations should focus on physical properties of the radio emissions (e.g., temporal modulation, fine structures, polarization, source location) or the theoretical modeling of generation processes and radio wave propagation. Key questions for future missions (e.g., Solar Orbiter, Bepi Colombo, JUICE), new developments in instrumentation, and radio emissions caused by atmospheric processes like lightning are also welcome.