Definitions of Ha:

  • noun:   (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day
  • name:  A female given name (rare: 1 in 50000 females; popularity rank in the U.S.: #2300)
  • name:  A surname (rare: 1 in 33333 families; popularity rank in the U.S.: #4447)