PLUTO | Dwarf Planet
PLUTO | Dwarf Planet
PLUTO | Dwarf Planet
PLUTO | Dwarf Planet
PLUTO | Dwarf Planet
5 Moons
5 Moons
5 Moons
5 Moons
5 Moons
X ~ 1,189.9 km | Y ~ 1,189.9 km | Z ~ 1,189.9 km
X ~ 1,189.9 km | Y ~ 1,189.9 km | Z ~ 1,189.9 km
X ~ 1,189.9 km | Y ~ 1,189.9 km | Z ~ 1,189.9 km
X ~ 1,189.9 km | Y ~ 1,189.9 km | Z ~ 1,189.9 km
X ~ 1,189.9 km | Y ~ 1,189.9 km | Z ~ 1,189.9 km
Perihelion ~ 4.424 billion km | Aphelion ~ 7.378 billion km
Perihelion ~ 4.424 billion km | Aphelion ~ 7.378 billion km
Perihelion ~ 4.424 billion km | Aphelion ~ 7.378 billion km
Perihelion ~ 4.424 billion km | Aphelion ~ 7.378 billion km
Perihelion ~ 4.424 billion km | Aphelion ~ 7.378 billion km
PLANET PLUTO
PLANET PLUTO
PLANET PLUTO
PLANET PLUTO
PLANET PLUTO
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
Dwarf Class
/ˈpluːtoʊ/
/ˈpluːtoʊ/
/ˈpluːtoʊ/
/ˈpluːtoʊ/
/ˈpluːtoʊ/
Phonetic
Phonetic
Phonetic
Phonetic
Phonetic
Discovered by Clyde W Tombaugh
Discovered by Clyde W Tombaugh
Discovered by Clyde W Tombaugh
Discovered by Clyde W Tombaugh
Discovered by Clyde W Tombaugh
13″ Refractor Telescope
(Lowell Observatory)
13″ Refractor Telescope
(Lowell Observatory)
13″ Refractor Telescope
(Lowell Observatory)
13″ Refractor Telescope
(Lowell Observatory)
13″ Refractor Telescope
(Lowell Observatory)
Arizona, USA, 1930
Arizona, USA, 1930
Arizona, USA, 1930
Arizona, USA, 1930
Arizona, USA, 1930
DISCOVERY
DISCOVERY
DISCOVERY
DISCOVERY
DISCOVERY
Pluto, from Πλούτων, Ploutōn
(Ancient Greek)
Pluto, from Πλούτων, Ploutōn
(Ancient Greek)
Pluto, from Πλούτων, Ploutōn
(Ancient Greek)
Pluto, from Πλούτων, Ploutōn
(Ancient Greek)
Pluto, from Πλούτων, Ploutōn
(Ancient Greek)
Greek god, Pluto
Greek god, Pluto
Greek god, Pluto
Greek god, Pluto
Greek god, Pluto
God of wealth and the underworld.
God of wealth and the underworld.
God of wealth and the underworld.
God of wealth and the underworld.
God of wealth and the underworld.
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
ETYMOLOGY
NAIF-134340
NAIF-134340
NAIF-134340
NAIF-134340
NAIF-134340
Reference
Reference
Reference
Reference
Reference
7.476E+03 km
7.476E+03 km
7.476E+03 km
7.476E+03 km
7.476E+03 km
Body Circumference
Body Circumference
Body Circumference
Body Circumference
Body Circumference
1.779E+07 km2
1.779E+07 km2
1.779E+07 km2
1.779E+07 km2
1.779E+07 km2
Body Surface Area
Body Surface Area
Body Surface Area
Body Surface Area
Body Surface Area
7.057E+09 km3
7.057E+09 km3
7.057E+09 km3
7.057E+09 km3
7.057E+09 km3
Body Volume
Body Volume
Body Volume
Body Volume
Body Volume
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
Body Semi-Major Axis
Body Semi-Major Axis
Body Semi-Major Axis
Body Semi-Major Axis
Body Semi-Major Axis
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
Body Semi-Minor Axis
Body Semi-Minor Axis
Body Semi-Minor Axis
Body Semi-Minor Axis
Body Semi-Minor Axis
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
1,189.9 km
Body Polar Axis
Body Polar Axis
Body Polar Axis
Body Polar Axis
Body Polar Axis
0
0
0
0
0
Body Eccentricity (e)
Body Eccentricity (e)
Body Eccentricity (e)
Body Eccentricity (e)
Body Eccentricity (e)
0
0
0
0
0
Body Flattening Ratio (f)
Body Flattening Ratio (f)
Body Flattening Ratio (f)
Body Flattening Ratio (f)
Body Flattening Ratio (f)
16.3
16.3
16.3
16.3
16.3
Body Apparent Magnitude
Body Apparent Magnitude
Body Apparent Magnitude
Body Apparent Magnitude
Body Apparent Magnitude
0.66
0.66
0.66
0.66
0.66
Body Geometric Albedo
Body Geometric Albedo
Body Geometric Albedo
Body Geometric Albedo
Body Geometric Albedo
830,773,514,363.24 Hz
830,773,514,363.24 Hz
830,773,514,363.24 Hz
830,773,514,363.24 Hz
830,773,514,363.24 Hz
Body Frequency (Peak)
Body Frequency (Peak)
Body Frequency (Peak)
Body Frequency (Peak)
Body Frequency (Peak)
8.781E-05 m
8.781E-05 m
8.781E-05 m
8.781E-05 m
8.781E-05 m
Body Wavelength (Peak)
Body Wavelength (Peak)
Body Wavelength (Peak)
Body Wavelength (Peak)
Body Wavelength (Peak)
33 K, -240.15 °C
33 K, -240.15 °C
33 K, -240.15 °C
33 K, -240.15 °C
33 K, -240.15 °C
Body Temperature
Body Temperature
Body Temperature
Body Temperature
Body Temperature
8.796E-01 W/m2
8.796E-01 W/m2
8.796E-01 W/m2
8.796E-01 W/m2
8.796E-01 W/m2
Body Solar Radiation
Body Solar Radiation
Body Solar Radiation
Body Solar Radiation
Body Solar Radiation
38.66 km
38.66 km
38.66 km
38.66 km
38.66 km
Body Barycenter
Body Barycenter
Body Barycenter
Body Barycenter
Body Barycenter
5,739,722.22 km
5,739,722.22 km
5,739,722.22 km
5,739,722.22 km
5,739,722.22 km
Body Hill Sphere
Body Hill Sphere
Body Hill Sphere
Body Hill Sphere
Body Hill Sphere
5,895,158,719 km
5,895,158,719 km
5,895,158,719 km
5,895,158,719 km
5,895,158,719 km
Body Lagrangian Point
L1 @ 0°
Body Lagrangian Point
L1 @ 0°
Body Lagrangian Point
L1 @ 0°
Body Lagrangian Point
L1 @ 0°
Body Lagrangian Point
L1 @ 0°
5,906,638,163.44 km
5,906,638,163.44 km
5,906,638,163.44 km
5,906,638,163.44 km
5,906,638,163.44 km
Body Lagrangian Point
L2 @ 0°
Body Lagrangian Point
L2 @ 0°
Body Lagrangian Point
L2 @ 0°
Body Lagrangian Point
L2 @ 0°
Body Lagrangian Point
L2 @ 0°
18,244,482,819.38 km
18,244,482,819.38 km
18,244,482,819.38 km
18,244,482,819.38 km
18,244,482,819.38 km
Body Lagrangian Point
L3 @ 180°
Body Lagrangian Point
L3 @ 180°
Body Lagrangian Point
L3 @ 180°
Body Lagrangian Point
L3 @ 180°
Body Lagrangian Point
L3 @ 180°
6,081,494,273.13 km
6,081,494,273.13 km
6,081,494,273.13 km
6,081,494,273.13 km
6,081,494,273.13 km
Body Lagrangian Point
L4 @ + 60°
Body Lagrangian Point
L4 @ + 60°
Body Lagrangian Point
L4 @ + 60°
Body Lagrangian Point
L4 @ + 60°
Body Lagrangian Point
L4 @ + 60°
-6,081,494,273.13 km
-6,081,494,273.13 km
-6,081,494,273.13 km
-6,081,494,273.13 km
-6,081,494,273.13 km
Body Lagrangian Point
L5 @ – 60°
Body Lagrangian Point
L5 @ – 60°
Body Lagrangian Point
L5 @ – 60°
Body Lagrangian Point
L5 @ – 60°
Body Lagrangian Point
L5 @ – 60°
0.61 m/s2
0.61 m/s2
0.61 m/s2
0.61 m/s2
0.61 m/s2
Body Surface Gravity
Body Surface Gravity
Body Surface Gravity
Body Surface Gravity
Body Surface Gravity
0.000’000’006’551 Sun
1.303E+22 kg
0.000’000’006’551 Sun
1.303E+22 kg
0.000’000’006’551 Sun
1.303E+22 kg
0.000’000’006’551 Sun
1.303E+22 kg
0.000’000’006’551 Sun
1.303E+22 kg
Body Mass Primary
Body Mass Primary
Body Mass Primary
Body Mass Primary
Body Mass Primary
1.846 g/cm3
1.846 g/cm3
1.846 g/cm3
1.846 g/cm3
1.846 g/cm3
Body Density
Body Density
Body Density
Body Density
Body Density
1 Pa, 9.869’2 μ Atm
1 Pa, 9.869’2 μ Atm
1 Pa, 9.869’2 μ Atm
1 Pa, 9.869’2 μ Atm
1 Pa, 9.869’2 μ Atm
Body Pressure
Body Pressure
Body Pressure
Body Pressure
Body Pressure
1.209 km/s
1.209 km/s
1.209 km/s
1.209 km/s
1.209 km/s
Body Escape Velocity
Body Escape Velocity
Body Escape Velocity
Body Escape Velocity
Body Escape Velocity
48.771’5 km/h
48.771’5 km/h
48.771’5 km/h
48.771’5 km/h
48.771’5 km/h
Body Equatorial Velocity
Body Equatorial Velocity
Body Equatorial Velocity
Body Equatorial Velocity
Body Equatorial Velocity
-6.387’2 day, 153.29 hour
-6.387’2 day, 153.29 hour
-6.387’2 day, 153.29 hour
-6.387’2 day, 153.29 hour
-6.387’2 day, 153.29 hour
Body Rotation Sidereal
Body Rotation Sidereal
Body Rotation Sidereal
Body Rotation Sidereal
Body Rotation Sidereal
6.386’8 day
6.386’8 day
6.386’8 day
6.386’8 day
6.386’8 day
Body Mean Solar Day
Body Mean Solar Day
Body Mean Solar Day
Body Mean Solar Day
Body Mean Solar Day
119.59°
119.59°
119.59°
119.59°
119.59°
Body Axis Tilt
Body Axis Tilt
Body Axis Tilt
Body Axis Tilt
Body Axis Tilt
Retroograde
Retroograde
Retroograde
Retroograde
Retroograde
Body Orientation
Body Orientation
Body Orientation
Body Orientation
Body Orientation
Prograde
Prograde
Prograde
Prograde
Prograde
Orbit Orientation
Orbit Orientation
Orbit Orientation
Orbit Orientation
Orbit Orientation
366.737’6 day
366.737’6 day
366.737’6 day
366.737’6 day
366.737’6 day
Orbit Synodic Period
Orbit Synodic Period
Orbit Synodic Period
Orbit Synodic Period
Orbit Synodic Period
90,433.83 day
90,433.83 day
90,433.83 day
90,433.83 day
90,433.83 day
Orbit Sidereal Period
Orbit Sidereal Period
Orbit Sidereal Period
Orbit Sidereal Period
Orbit Sidereal Period
4.67 km/s
4.67 km/s
4.67 km/s
4.67 km/s
4.67 km/s
Orbit Velocity
Orbit Velocity
Orbit Velocity
Orbit Velocity
Orbit Velocity
3.649E+10 km
3.649E+10 km
3.649E+10 km
3.649E+10 km
3.649E+10 km
Orbit Circumference
Orbit Circumference
Orbit Circumference
Orbit Circumference
Orbit Circumference
5,900,898,441 km
5,900,898,441 km
5,900,898,441 km
5,900,898,441 km
5,900,898,441 km
Semi-Major Axis
Semi-Major Axis
Semi-Major Axis
Semi-Major Axis
Semi-Major Axis
5,713,141,206 km
5,713,141,206 km
5,713,141,206 km
5,713,141,206 km
5,713,141,206 km
Semi-Minor Axis
Semi-Minor Axis
Semi-Minor Axis
Semi-Minor Axis
Semi-Minor Axis
4,424,206,201 km
(Perihelion)
4,424,206,201 km
(Perihelion)
4,424,206,201 km
(Perihelion)
4,424,206,201 km
(Perihelion)
4,424,206,201 km
(Perihelion)
Orbit Periapsis Inner
Orbit Periapsis Inner
Orbit Periapsis Inner
Orbit Periapsis Inner
Orbit Periapsis Inner
7,377,590,682 km
(Aphelion)
7,377,590,682 km
(Aphelion)
7,377,590,682 km
(Aphelion)
7,377,590,682 km
(Aphelion)
7,377,590,682 km
(Aphelion)
Orbit Periapsis Outer
Orbit Periapsis Outer
Orbit Periapsis Outer
Orbit Periapsis Outer
Orbit Periapsis Outer
0.250’2
0.250’2
0.250’2
0.250’2
0.250’2
Orbit Eccentricity (e)
Orbit Eccentricity (e)
Orbit Eccentricity (e)
Orbit Eccentricity (e)
Orbit Eccentricity (e)
17.089
17.089
17.089
17.089
17.089
Orbit Inclination (i) Ecliptic
Orbit Inclination (i) Ecliptic
Orbit Inclination (i) Ecliptic
Orbit Inclination (i) Ecliptic
Orbit Inclination (i) Ecliptic
112.6 (Perihelion)
112.6 (Perihelion)
112.6 (Perihelion)
112.6 (Perihelion)
112.6 (Perihelion)
Orbit Argument of Periapsis (ω)
Orbit Argument of Periapsis (ω)
Orbit Argument of Periapsis (ω)
Orbit Argument of Periapsis (ω)
Orbit Argument of Periapsis (ω)
25.25
25.25
25.25
25.25
25.25
Orbit Mean Anomaly (v)
Orbit Mean Anomaly (v)
Orbit Mean Anomaly (v)
Orbit Mean Anomaly (v)
Orbit Mean Anomaly (v)
110.3
110.3
110.3
110.3
110.3
Long Ascending Node (Ω)
Long Ascending Node (Ω)
Long Ascending Node (Ω)
Long Ascending Node (Ω)
Long Ascending Node (Ω)
H2O, N2, CH4, NH3 & CO
H2O, N2, CH4, NH3 & CO
H2O, N2, CH4, NH3 & CO
H2O, N2, CH4, NH3 & CO
H2O, N2, CH4, NH3 & CO
Material
Material
Material
Material
Material