videos related to astronomy and archaeoastronomy
Moon Phases, Libration and Position Angle for Southern Hemisphere – NASA Goddard LRO
HOME   time tables   reason for seasons   cusp countdowns   map any date 2001-2020   ©THF
must see video   Archaeoastronomy West to East   Hollywood   mid-USA   Ireland   France   UK   Egypt
 
2018 moon phases northern hemisphere
2018 Moon phases North up

2018 moon phases southern hemisphere
2018 Moon phases South up
To scale The Solar System
solar system built to scale
Losing the Dark feature on worldwide light pollution
billions blind to Milky Way



 
star field by Starry Night Backyard, formerly Imaginova   now Simulation Curriculum