Apollo 11 Lunar Laser Ranging Experiment

Autor:

NASA

Credit:

NASA Apollo Archive http://www.hq.nasa.gov/office/pao/History/alsj/a11/AS11-40-5952.jpg

Krótki link:

https://plwiki.pl/b/e6f37

źródło:

Wikimedia Commons

Wymiary:

2349 x 2373 Pixel (1494687 Bytes)

Opis:

Lunar Laser Ranging Experiment with the stereo camera in the background (NASA image number AS11-40-5952). This Retroreflector was left on the Moon by astronauts on the Apollo 11 mission. Astronomers all over the world have reflected laser light off the reflectors to measure precisely the Earth-Moon distance.

Licencja:

Public domain