21682 Peštafrantišek
Encyclopedia
21682 Peštafrantišek is a main-belt
asteroid
with an orbital period
of 1415.4928365 days (3.88 years).
The asteroid was discovered on September 9, 1999.
Asteroid belt
The asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter. It is occupied by numerous irregularly shaped bodies called asteroids or minor planets...
asteroid
Asteroid
Asteroids are a class of small Solar System bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones...
with an orbital period
Orbital period
The orbital period is the time taken for a given object to make one complete orbit about another object.When mentioned without further qualification in astronomy this refers to the sidereal period of an astronomical object, which is calculated with respect to the stars.There are several kinds of...
of 1415.4928365 days (3.88 years).
The asteroid was discovered on September 9, 1999.