Planet_Mercury_-_GPN-2000-000465.jpg


Summary

Description
English: Mariner 10's first image of Mercury acquired on March 24, 1974. During its flight, Mariner 10's trajectory brought it behind the lighted hemisphere of Mercury, where this image was taken, in order to acquire important measurements with other instruments. This picture was acquired from a distance of 3,340,000 miles (5,380,000 km) from the surface of Mercury. The diameter of Mercury (3,031 miles; 4,878 km) is about 1/3 that of Earth.
Date 24 March 1974
Source

http://photojournal.jpl.nasa.gov/catalog/PIA00437

This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA00437 and Alternate ID: GPN-2000-000465 .

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing .
Other languages:
Author NASA/JPL/USGS

Licensing

Public domain This file is in the public domain in the United States because it was solely created by NASA . NASA copyright policy states that "NASA material is not protected by copyright unless noted ". (See Template:PD-USGov , NASA copyright policy page or JPL Image Use Policy .)
Warnings:

Captions

Mariner 10's first image of Mercury acquired on March 24, 1974

Items portrayed in this file

depicts

24 March 1974

image/jpeg