Astrophysics > Parallax
Careful measurement of a celestial object’s position in the sky (astrometry) may be used to determine its distance
Extract from Physics Stage 6 Syllabus (Amended October 2002). © 2009, Board of Studies NSW.
Careful measurement of a celestial object’s position in the sky (astrometry) may be used to determine its distance
Extract from Physics Stage 6 Syllabus (Amended October 2002). © 2009, Board of Studies NSW.