地球 ちきゅう近傍 きんぼう天体 てんたいじゃありません
chikyūkimbōtentaijārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 地球近傍天体

1. It is not a near-Earth object.

Negative
Polite
Terminal Form
Astronomy