Post #4232355

We are tracking #Tianwen2 these days. The Chinese probe is on its way to study the near-Earth asteroid Kamo'oalewa. The exact trajectory of Tianwen-2 is not public, so we had to search around Kamo'oalewa. It helps that the radio signal of Tianwen-2 is very loud. With the narrow beam of the Dwingeloo radio telescope, we can pinpoint Tianwen-2's position to about 0.1 degree.