bow shock
41Shocks and discontinuities (magnetohydrodynamics) — Shocks and discontinuities are transition layers where the plasma properties change from one equilibrium state to another. The relation between the plasma properties on both sides of a shock or a discontinuity can be obtained from the… …
42Fermi glow — The Fermi glow are glowing particles created by the Solar System s Bow shock. The first evidence was obtained with the help from Voyager 1 and the Hubble Space Telescope.ee also* Heliosphere ** Heliopause * Termination shock * Bow shockExternal… …
43ionosphere and magnetosphere — ▪ atmospheric science Introduction regions of Earth s (Earth) atmosphere in which the number of electrically charged particles ions (ion) and electrons (electron) are large enough to affect the propagation of radio waves (electromagnetic… …
44Hypersonic — In aerodynamics, hypersonic speeds are speeds that are highly supersonic. Since the 1970s, the term has generally been assumed to refer to speeds of Mach 5 (5 times the speed of sound) and above. The hypersonic regime is a subset of the… …
45Solar System — This article is about the Sun and its planetary system. For other systems, see planetary system and star system. For a list of physical and orbital statistics for the Solar System s largest bodies, see List of gravitationally rounded objects of… …
46Voyager 1 — This article is about the spacecraft. For the album by The Verve, see Voyager 1 (album). For fictional Voyager One from Space: 1999, see Voyager One (Space: 1999). Voyager 1 Voyager …
47Coronal mass ejection — A coronal mass ejection in time lapse imagery obtained with the LASCO instrument. The Sun (center) is obscured by the coronagraph s mask. (September 30 – October 1, 2001) A coronal mass ejection (CME) is a massive burst of solar wind, other light …
48Heliosfera — Un diagrama mostrando la extensión exterior de la heliosfera, la nube de Oort, y afuera de Alpha Centauri en una escala logarítmica de un millon de UA.[1] (NASA, 1999) …
49Солнечная система — в представлении художника. Масштабы расстояний от Солнца не соблюдены. Общие характеристики Возраст …
50Voyager program — This article is about the unmanned space probes of the 1970s. For other uses, see Voyager. The trajectories that enabled Voyager spacecraft to visit the outer planets and achieve velocity to escape our solar system The Voyager program is a U.S… …
