parsec

N หน่วย บอก ระยะทาง มีค่า เท่ากับ  3.262 ปีแสง (สัญลักษณ์ ย่อ คือ  pc พาร์เซก  secpar nuai-bok-ra-ya-tang-me-ka-tao-kab

parsec

par sec |ˈpärˌsek ˈpɑrsɛk |(abbr.: pc ) ▶noun a unit of distance used in astronomy, equal to about 3.25 light years (3.08 × 10 16 meters ). One parsec corresponds to the distance at which the mean radius of the earth's orbit subtends an angle of one second of arc. ORIGIN early 20th cent.: blend of parallax and second 2 .

parsec

parsec |ˈpɑːsɛk | ▶noun a unit of distance used in astronomy, equal to about 3.25 light years (3.08 × 10 16 metres ). One parsec corresponds to the distance at which the mean radius of the earth's orbit subtends an angle of one second of arc. ORIGIN early 20th cent.: blend of parallax and second 2 .

Parsec

Par sec Substantiv, Neutrum Astronomie , das |Pars e c |Kurzwort aus englisch par allax sec ond Maß der Entfernung von [Fix ]sternen 3,26 Lichtjahre Abkürzung: pc