[DOC] [TLE] Charon (moon) - Wikipedia [PAR] Charon, also called (134340) Pluto I, is the largest of the five known moons of the 
dwarf planet ... Its gravitational influence is such that the barycenter of the Pluto
Charon system .... The two objects are gravitationally locked to one another, so 
each keeps the same face towards the other. ..... smallest / 106 km / 0.017 Earths. [DOC] [TLE] Pluto: The Little Red Renegade from Lake Afton Public Observatory [PAR] In the first place, Pluto is the smallest planet in the solar system. ... The moon was 
named Charon, after the Greek mythological boatman who ferried the ... mutually 
synchronous orbit (ie. they always keep the same face pointed toward each other
). ... to its orbit, and estimating the surface color and make-up of the two bodies. [DOC] [TLE] Does the Moon rotate? Are there other moons that always keep one ... [PAR] Jul 18, 2015 ... Are there other moons that always keep one face toward their planet? ... except 
that a lunar day is a month long, the same as the Moon's orbital period. ... Charon
, Pluto's moon, is so large and so close to Pluto that the planet... [DOC] [TLE] What Is Pluto? | NASA [PAR] Because of its elliptical orbit, Pluto is not the same distance from the sun all the 
time. ... Pluto and its largest moon Charon are called a binary planet or a double 
planet. ... Most moons of the solar system always keep one face pointed toward 
the planets they orbit. .... The smallest ones are known as primordial black holes. [DOC] [TLE] Moons - Celestial Objects on Sea and Sky [PAR] We now know that our moon is only one of mnay dozens of moons circling a 
number ... The smallest is Mars' moon Deimos with a diameter of about 10 miles (
11 km). ... This means that the Moon always keeps the same face towards the 
planet. ... In fact, many astronomers believe the planet Pluto and its moon Charon 
may... [DOC] [TLE] Pluto - Oxford Reference [PAR] The smallest of the nine 'traditional' planets in the Solar System, and the ... Its 
orbit has a greater inclination than any of the major planets, 17.1 to the ... 
satellite, Charon, so that Pluto always keeps the same face towards Charon. ... It 
is far smaller than any of those, with a diameter of only 2390 km, less than that of 
our Moon. [DOC] [TLE] Pluto - Educational facts and the history of Pluto. - The Nine Planets [PAR] Pluto is smaller than seven of the solar system's moons (the Moon, Io, ... Pluto 
has five moons: Charon, Hydra, Nix, Kerberos, Styx. ... It was classified as the 
ninth planet shortly after its discovery and remained so for 75 years. ... rotate 
synchronously but Pluto does, too: they both keep the same face toward one 
another. [DOC] [TLE] Frozen Worlds: Uranus, Neptune and Pluto - Tufts [PAR] The magnetic fields of Uranus and Neptune are tilted from their rotation axes and 
offset ..... Miranda, the smallest and innermost of Uranus' major satellites, has the 
most .... days and the same side always faces the planet as is the case with our 
Moon. ..... But unlike the Earth, Pluto also keeps the same face toward Charon. [DOC] [TLE] Moon 101 - Hicksville Public Schools / Homepage [PAR] Moon 101. By Patti Hutchison. It's made of green cheese. There is a man up there 
... planet than other moons. earth's moon is made of solid rock. ... you noticed, 
though, that the same side is always facing you? ... The dark side is facing toward 
us. ... Scientists predict that the sun will keep burning for about 4 billion years. [DOC] [TLE] Week 1: What are moons?: View as single page - The Open University [PAR] Other irregular moons orbit much further from their planet and are probably .... 
Attention was also drawn to the PlutoCharon system (which had not yet been 
visited .... close-up of part of

Question: This smallest planet always keeps the same face toward Charon, its moon
Answer: Pluto