File:Artist's_concept_of_collision_at_HD_172555.jpg · Wikimedia Commons · See Wikimedia Commons
Theia
Also known as Orpheus
Hành tinh giả thuyết được cho là va chạm với Trái Đất tạo nên Mặt Trăng
AI overview
Theia is a hypothetical planet that scientists believe collided with Earth billions of years ago in a giant impact that created our Moon. This theory helps explain the Moon's size, composition, and orbit, making it important for understanding how our solar system formed.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Diameter
- 6000
- Mass
- 600000000000000000000000
- Image
- Artist's concept of collision at HD 172555.jpg
Show 4 more facts
- Commons category
- Big Splash
- end time
- 4520000000
- start time
- 4568000000
- semi-major axis of an orbit
- 1
Sources (1)
via Wikidata · CC0