2021 CC6 is a very small asteroid whose orbit crosses the orbit of Earth. NASA JPL has classified 2021 CC6 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.
2021 CC6 orbits the sun every 611 days (1.67 years), coming as close as 0.75 AU and reaching as far as 2.07 AU from the sun. Based on its brightness and the way it reflects light, 2021 CC6 is probably between 0.002 to 0.006 kilometers in diameter, making it a small to average asteroid, very roughly comparable in size to a school bus or smaller.
2021 CC6's orbit is 0.00 AU from Earth's orbit at its closest point. This means that its orbit is relatively close to Earth's orbit.
2021 CC6 has 9 close approaches predicted in the coming decades:
| Date | Distance from Earth (km) | Velocity (km/s) |
|---|---|---|
| Feb. 12, 2021 | 168,699 | 13.578 |
| Feb. 21, 2026 | 13,879,357 | 10.675 |
| July 19, 2061 | 8,207,065 | 11.834 |
| July 21, 2066 | 4,242,792 | 12.620 |
| July 20, 2071 | 7,811,633 | 11.914 |
| July 12, 2076 | 16,917,057 | 10.243 |
| June 28, 2081 | 25,784,141 | 9.426 |
| Feb. 19, 2111 | 10,045,673 | 11.395 |
| Feb. 11, 2116 | 7,061,772 | 14.828 |
2021 CC6's orbit is determined by observations dating back to Feb. 11, 2021. It was last officially observed on Feb. 12, 2021. The IAU Minor Planet Center records 34 observations used to determine its orbit.
The position of 2021 CC6 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.