20827

20827 is a small asteroid located in the main asteroid belt between Mars and Jupiter. It was discovered on October 17, 1999, by the Lincoln Near-Earth Asteroid Research (LINEAR) project, a collaborative effort between the United States Air Force, NASA, and MIT. The asteroid is classified as a stony S-type asteroid, which means it has a composition similar to that of ordinary chondrite meteorites.

20827 has an estimated diameter of about 1.5 kilometers (0.93 miles) and orbits the Sun with a semi-major axis of approximately 2.6 astronomical units (AU). Its orbital period is about 4.2 Earth years. The asteroid's orbit is inclined at an angle of about 11.5 degrees to the ecliptic plane, and its eccentricity is relatively low, indicating a nearly circular orbit.

The asteroid's rotation period is approximately 2.6 hours, and its light curve amplitude suggests a relatively spherical shape. 20827 does not pose any significant threat to Earth, as its orbit does not bring it close enough to our planet to be considered a near-Earth object.

The designation "20827" refers to its provisional designation in the Minor Planet Center's system, which assigns a sequential number to newly discovered asteroids. The asteroid has not yet been named, and the process of naming it involves a proposal to the International Astronomical Union (IAU).

In summary, 20827 is a small, stony asteroid located in the main asteroid belt, with an orbital period of about 4.2 Earth years and a diameter of approximately 1.5 kilometers. It does not pose any threat to Earth and has not yet been named.