Also known as
  • Mercurio,
  • חמה
Mercury (pronounced ) is the innermost and smallest planet in the solar system (since Pluto was re-labelled as a dwarf planet), orbit the Sun once every 88 days. Mercury is bright when viewed from Earth, ranging from −2.0 to 5.5 in apparent magnitude, but is not easily seen as its greatest angular separation from the Sun (greatest elongation) is only 28.3°: It can only be seen in morning and evening twilight. Comparatively little is known about it; the first of two spacecraft to approach... full article at wikipedia
Magnitude
Declination
Right Ascension
Distance
Hipparcos Catalog Number
Spectral Type
Color Index
Absolute Magnitude
Orbits
Orbital Order
  • 1
Periapsis
Aoapsis
Orbit Eccentricity
Orbital Period
  • 87.9691d
Average Orbital Speed
Semi-major Axis
Inclination
Orbited by
Epoch
  • 2,000.0a
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The original description for this topic was automatically generated from the Wikipedia article "Mercury" licensed under the GNU Free Documentation License .
Created by Metaweb Oct 22, 2006
Last edited by mw_client_bot 2 days ago
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