Raphaël Lallemand (GAIAMOONS) wrote on Planoccult on Jan 08:
The main body is 1.9 km wide, with a satellite between 1 and 2 km wide. We recommend an maximum exposure time around 100 ms, less if possible. You can record 1 min after and before the event. The uncertainty for the satellite’s position is ±270 km around the centrality.
