11405 (1999 CV3) is a mid-sized asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 1999 CV3 as a "Near Earth Asteroid" due to its orbit's proximity to Earth, but it is not considered potentially hazardous because computer simulations have not indicated any imminent likelihood of future collision.
1999 CV3 orbits the sun every 644 days (1.76 years), coming as close as 0.88 AU and reaching as far as 2.03 AU from the sun. 1999 CV3 is about 3.6 kilometers in diameter, making it larger than 99% of asteroids, comparable in size to the island of Manhattan.
The rotation of 1999 CV3 has been observed. It completes a rotation on its axis every 6.50 hours.
1999 CV3's spectral type None (Tholen) / Sq (SMASSII) indicates that it is likely to contain and .
1999 CV3's orbit is 0.12 AU from Earth's orbit at its closest point. This means that there is a wide berth between this asteroid and Earth at all times.
1999 CV3 has 5 close approaches predicted in the coming decades:
Date | Distance from Earth (km) | Velocity (km/s) |
---|---|---|
Aug. 5, 2043 | 20,430,853 | 16.876 |
Aug. 1, 2073 | 20,325,423 | 14.252 |
Aug. 7, 2110 | 22,292,780 | 17.379 |
Aug. 2, 2140 | 18,687,732 | 14.577 |
Aug. 8, 2177 | 23,537,552 | 17.717 |
1999 CV3's orbit is determined by observations dating back to Oct. 25, 1978. It was last officially observed on Feb. 10, 2023. The IAU Minor Planet Center records 6,605 observations used to determine its orbit.
The position of 11405 (1999 CV3) is indicated by a ◯ pink circle. Note that the object may not be in your current field of view. Use the controls below to adjust position, location, and time.
The above comparison is an artistic rendering that uses available data on the diameter of 1999 CV3 to create an approximate landscape rendering with Mount Everest in the background. This approximation is built for full-resolution desktop browsers. Shape, color, and texture of asteroid are imagined.