Example image of eyePlorer eyePlorer map for 'E. M. Antoniadi': 1870 1944 Anatolia Astronomer February 10 France Greeks March 1 Mars Martian canal Opposition (planets) Optical illusion Paris Observatory Telescope Mercury (planet) Venus Map Sun Synchronous rotation Antoniadi (lunar crater) Antoniadi Crater Antoniadi Dorsum Moon Amateur astronomy Antoniadi scale Chess Frank Marshall Paris Savielly Tartakower Edward Winter (chess historian) Antoniadi (Martian crater) Albedo feature Ferdinand Quénisset Richard A. Proctor Antoniadis List of albedo features on Mercury List of areas of chaos terrain on Mars List of astronomers Eugene (given name) Vastitas Borealis Arthur Stanley Williams Hellas Planitia Deslandres (crater) Hans Hörbiger Great Paris Exhibition Telescope of 1900 Antoniadi (disambiguation) Astronomical naming conventions