Virtual Sky by LCOGT

Keyboard shortcuts(press key with mouse cursor on sky map):

a → toggle atmosphere                                 s → toggle stars                                                             k → set time rate to zero

g → toggle ground                                         S → toggle star labels                                                    l → increase time speed

h → change map projection                        u → toggle planet/Sun/Moon labels                         → subtract 1 day

i → invert colours                                          p → toggle planets/Sun/Moon                                  = → add 1 day

, → toggle Ecliptic line                                 o → toggle planet orbits                                               [ → subtract 1 week

; → toggle Meridian line                              c → toggle constellation lines                                     ] → add 1 week

e → toggle Ra/Dec gridlines                       v → toggle constellation names                               → rotate left

z → toggle Az/El gridlines                          b → toggle constellation boundaries                       → rotate right

m → toggle Galactic gridlines                    R → toggle meteor shower radiants                          → increase magnitude limit

M → toggle Galactic plane                          8 → set time to now                                                      → decrease magnitude limit

q → toggle cardinal points                          j → decrease time speed