6 STAMPS :
PHOTON 12:Sept. 9 1999, carried on bord rocks will be recovered after free return on Earth, study of remaining life form after high temperature return. ESA experiment. Launched at Baikonour by Soyouz rocket.
SUB SATELLITE: April 24 1972 - Launched during Apollo 16 Mission, to measure Meteorites, Magnetic Fields, Solar wind and all Space particles.
NEAR: Feb. 16 1996 - Start at KSC - Nasa experiment for study asteroid EROS
EXPLORER 16: Dec. 16 1962 - Nasa satellite to study micrometeorites, launched by Scout rocket at Wallops Island Virginia
CHALLENGER: ASTRO experiment - preview mission of Space telescope to study Halley's comet
GIOTTO:ARIANE V 14 - July 2 1985 First Scientific Esa satellite
On the frame of sheetlet 1 :
July 1994 - Comet SHOEMAKER-LEVY 9 encounter giant planet JUPITER - BIG Crash. 9 rocks collision with Jupiter atmosphere, the events is filmed by Hubble Space Telescope in Earth Orbit and by GALILEO during Solar system translation. Also IUE (ESA) - Ulysse, Voyager 2 are in action.
This comet made holes as big as Earth in the Giant Gaz Planet Jupiter.