Category:位置天文学

Opposition (astronomy)

True anomaly

Cosmic distance ladder

International Celestial Reference System and its realizations

Radial velocity

Angular distance

Quadrant (instrument)

Spherical astronomy

Polar motion

Astrological aspect

Conjunction (astronomy)

Baade-Wesselink method

Subsolar point

Elongation (astronomy)

Angular diameter

Alignments of random points

Standard candle

Proper motion

Parallax

Astronomical nutation

Astrometry

Axial tilt

Ephemeris

Prime vertical

Very-long-baseline interferometry

Lahaina Noon