(Q122928282)
Statements
Identifiers
Kepler’s first law of planetary motion
0 references
Sitelinks
Wikipedia(5 entries)
- dewiki Erstes Keplersches Gesetz
- enwiki Kepler's first law
- frwiki Première loi de Kepler
- itwiki Prima legge di Keplero
- ptwiki Primeira lei de kepler