À la Recherche de Planète 9
- ປີ: 2022
- ປະເທດ: France
- ປະເພດ: Documentary, TV Movie
- ສະຕູດິໂອ: ARTE, Look at Sciences
- ຄຳ ສຳ ຄັນ: telescope, astronomer, planet, pluto, astronomy, solar system, distant planet, scientific research, exo planet, hypothetical, science documentary, scientific theory
- ຜູ້ ອຳ ນວຍການ: Florence Tran
- ຫລໍ່: Chadwick Trujillo, Michael E. Brown, Konstantin Batygin, Scott S. Sheppard, Kat Volk, Renu Malhotra