Meddelelser fra Ole Rømer-observatoriet i Aarhus, الأعداد 26-48

290 PHYSICS ASTRON Aarhus absolute magnitude absorption coefficient adopted ANNALES D'ASTROPHYSIQUE apparent magnitude apparent paths approximately Århus Astr Astronomical ASTROPHYSICS atoms bands bright meteors Brünn Verh calculated catalogue computed corrections corresponding curve derived the path derived the radiant Descrip determined equation equivalent widths Flower Repr Flower-Cook Repr function given Heis Woch Hertzsprung Hertzsprung-Russell Diagram hydrogen ionization JBAA Kepler's third law km km km km/sec KRISTENSON LIBRARY 290 PHYSICS mean error Meddelelser Mem BAA 32 meridian circle meteor Meteoritics minima multiplet Niessl observational material Observatory Ole Roemer Ole Rømer orbit P-A STACKS paper parallax periastron photoelectric photosphere PHYSICS-ASTRONOMY LIBRARY 290 proper motion published relative Roemer-Observatoriet Rømer Sirius solar Sonneberg spectral type spectrum stars stellar STRÖMGREN Table temperature tion trajectories turbulence velocity wavelength Wien Sitzber zero points ΔΗ