My first Magazine Sky & Telescope - 01.2019 | Page 19

Earth-Sun L 2 point Earth-Orbiting Spacecraft Gaia Earth-Sun L 1 point ACE DSCOVR SOHO WIND ASTROPHYSICS AGILE Asteria Astrosat Chandra DAMPE (Wukong) Fermi HaloSat Hubble HXMT (Huiyan) Integral ISS Lomonosov NUSTAR RadioAstron (Spektr-R) Swift TESS Tiangong 2 Station XMM-Newton PLANETARY IBEX Hisaki NEOSSAT NEOWISE SOLAR Hinode IRIS PROBA 2 SDO SPACE WEATHER Geotail GOES MMS THEMIS Van Allen Probes STELLAR BRITE MOST Outer Solar System Jupiter Juno K uip p er B el t Not to scale sk yandtele scope.com • JA N UA RY 2 019 17