[1] Available: [on line],www.raumfahrer.net/ astronomie/sonnensystem/sonne.shtml
[2] Available: [on line], astronomieimunterricht. jimdo.com/themen/sonne/erforschung-der-sonne/
[3] Available: [on line],en.wikipedia.org/wiki/Sun
[4] Available: [on line],en.wikipedia.org/wiki/Sun
[5] Available: [on line],www.raumfahrer.net/ astronomie/sonnensystem/sonne.shtml
[6] Available: [on line],en.wikipedia.org/wiki/Sun
[7] Available: [on line],en.wikipedia.org/wiki/ Parker_Solar_Probe
[8] Available: [on line],en.wikipedia.org/wiki/Sun
[9] Available: [on line],www.dlr.de/rd/desktopdefault .aspx/tabid-2448/3635_read-38752
[10] Available: [on line],en.wikipedia.org/wiki/Sun
[11] Available: [on line],en.wikipedia.org/wiki/ Stonehenge
[12] Available: [on line],en.wikipedia.org/wiki/ Sunspot
[13] Available: [on line],en.wikipedia.org/wiki/ Sunspot
[14] Available: [on line],en.wikipedia.org/wiki/ Zeeman_effect
[15] Available: [on line],de.wikipedia.org/wiki/Sonne
[16] Available: [on line],fa.wikipedia.org/wiki
[17] Available: [on line],en.wikipedia.org/wiki/Skylab
[18] Available: [on line],fa.wikipedia.org/wiki
[19] Available: [on line],fa.wikipedia.org/wiki
[20] Available: [on line],en.wikipedia.org/wiki/ Gravity_assist
[21] Available: [on line],en.wikipedia.org/wiki/ WIND_(spacecraft)
[22] Available: [on line],en.wikipedia.org/wiki/ Solar_and_Heliospheric_Observatory
[23] Available: [on line], astronomieimunterricht .jimdo.com/themen/sonne/erforschung-der-sonne/
[24] Available: [on line],en.wikipedia.org/wiki/ Solar_and_Heliospheric_Observatory
[25] Available: [on line],en.wikipedia.org/wiki/ Lagrangian_point
[26] Available: [on line],fa.wikipedia.org/wiki
[27] Available: [on line],en.wikipedia.org/wiki /TRACE
[28] Available: [on line],en.wikipedia.org/wiki/ Genesis_(spacecraft)
[29] Available: [on line],www.raumfahrer.net/ astronomie/sonnensystem/sonne.shtml
[30] Available: [on line],en.wikipedia.org/wiki/ STEREO
[31] Available: [on line],de.wikipedia.org/wiki/ Solar_Dynamics_Observatory
[32] Available: [on line],en.wikipedia.org/wiki/ Kuafu_project
[33] Available: [on line],solar-center.stanford.edu/FAQ/ Qcorona.html
[34] Available: [on line],en.wikipedia.org/wiki/ Parker_Solar_Probe
[35] Available: [on line],www.dlr.de/rd/de/ desktopdefault.aspx/tabid-2448/3635_read-38752/
[36] Available: [on line],www.tagesspiegel.de/wissen/ esa-entscheidet-ueber-grosse-weltraummissionen-missionen-fuer-milliarden/9014016.html
[37] Available: [on line],en.wikipedia.org/wiki/ CHEOPS
[38] Available: [on line],en.wikipedia.org/wiki/ Jupiter_Icy_Moons_Explorer
[39] Available: [on line],en.wikipedia.org/wiki/ Euclid_(spacecraft)
[40] Available: [on line],en.wikipedia.org/wiki/ LISA_Pathfinder
[41] Available: [on line],en.wikipedia.org/wiki/ Gravitational_wave
[42] Available: [on line],en.wikipedia.org/wiki/ Spacetime
[43] Available: [on line],www.mps.mpg.de/ sonnenforschung/solar-orbiter
[44] Available: [on line],www.dlr.de/rd/de/ desktopdefault.aspx/tabid-2448/3635_read-38752/