25.5 MB (1.1 MB compressed)
3438 x 2590 pixels
29.2 x 21.8 cm ⏐ 11.5 x 8.6 in (300dpi)
SPUTNIK / SCIENCE PHOTO LIBRARY SPUTNIK / SCIENCE PHOTO LIBRARY
Orrery. A large orrery in the Sky Park of Moscow Planetarium. An orrery is a mechanical representation of the planets of the solar system in which the planets orbit at their correct relative speeds.
Model release not required. Property release not available.