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NASA/Goddard/University of Arizona
Asteroids
6 close approaches this week · 4 on the impact-risk list
NASA/Bill Ingalls
Comets
No comet is bright enough to see at present
NASA/Bill Ingalls
Meteors & fireballs
Leonids active until Nov 30 · Fireball near Delano, California
NASA
Sun & aurora
No aurora forecast at present
NASA's Goddard Space Flight Center / LRO
Moon, planets & eclipses
Waxing Crescent tonight · Mars near Jupiter, Nov 15
NASA/JPL-Caltech/ASU
Missions
BepiColombo: Enters orbit around Mercury, November 21, 2026
NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute
Dwarf planets and the outer solar system

Definitions of the terms used on this site

Close approaches and the impact-risk list