. "\u03A0\u03B5\u03C1\u03AF\u03BF\u03B4\u03BF\u03C2 \u03C0\u03B5\u03C1\u03B9\u03C6\u03BF\u03C1\u03AC\u03C2 (s)"@el . . . . "Umlaufzeit (s)"@de . . "orbital period (s)"@en .