Explore the fascinating properties and orbital characteristics of 136472 Makemake. Detailed scientific measurements and discovery information about this celestial body.
Mean Radius
725 km
Equatorial Radius
745 km
Polar Radius
715 km
Flattening
0.0500
Density
1.4 g/cm³
Surface Gravity
0.5 m/s²
Mass
4.4 × 10^21 kg
Volume
1.7 × 10^9 km³
Escape Velocity
800 m/s
Dimension
N/A
Average Temperature
32 K
Axial Tilt
N/A
Discovered By
Michael E. Brown, Chadwick Trujillo, David L. Rabinowitz
Discovery Date
31/03/2005
Alternative Name
2005 FY9
Semi-Major Axis
6,783,345,606 km
Perihelion
5,671,928,586 km
Aphelion
7,894,762,625 km
Eccentricity
0.15586
Inclination
29.007°
Orbital Period
112897.00 days
Rotation Period
22.56 hours
Mean Anomaly
165.51°
Argument of Periapsis
294.83°
Longitude of Ascending Node
79.62°
1 moon