When Does Comet 38P/Stephan-Oterma Rise and Set from Riom-ès-Montagnes, France?
Today's Comet 38P/Stephan-Oterma rise, transit and set times from Riom-ès-Montagnes, France are the following (all times relative to the local timezone Europe/Paris):
The rise and set times are defined as the time at which the upper limb of Comet 38P/Stephan-Oterma touches the horizon, taking into account the effect of the atmospheric refraction. Since the atmosphere conditions cannot be modeled precisely, the times reported here should be considered correct with an approximation of a few minutes.