<Tr> <Td> longitude of the ascending node </Td> <Td> 174.9 ° </Td> </Tr> <Tr> <Td> longitude of perihelion </Td> <Td> 102.9 ° </Td> </Tr> <Tr> <Td> argument of periapsis </Td> <Td> 288.1 ° </Td> </Tr> <Tr> <Td> period </Td> <Td> 365.256 363 004 days </Td> </Tr>

The motion of the earth orbiting the sun is called