2018 DV 1 - an asteroid approaching Earth and Venus.
| 2018 DV 1 | |
|---|---|
| Asteroid | |
| Opening | |
| Discoverer | |
| Discovery date | |
| Orbital characteristics | |
| Age of March 23, 2018 JD 2458200.5 | |
| Eccentricity ( e ) | 0.1655090028216919 |
| Semimajor axis ( a ) | 147.531 million km (0.9861831264105667 A.E.) |
| Perihelion ( q ) | 123.113 million km (0.82296094055878 a.u.) |
| Aphelion ( Q ) | 171.949 million km (1,1494053122624 AU) |
| Circulation Period ( P ) | 357.713 days (0.979 g. ) |
| Average orbital speed | 29.786 km / s |
| Inclination ( i ) | 5.15543632287121 ° |
| Longitude node (Ω) | 341,1226615141943 ° |
| Perihelion Argument (ω) | 281.3725441758074 ° |
| Median Anomaly ( M ) | 298.6720094647411 ° |
| physical characteristics | |
| Diameter | 0.006 - 0.012 km |
| Absolute magnitude | 28,395 m |
The approach to the Earth took place on March 2, 2018 at 05:54 UTC, the distance is 112.6 thousand km, the relative speed is 6.559 km / s (23 610 km / h).
Convergence
| date | but. e. | distances to the moon | heavenly body |
|---|---|---|---|
| 03/02/1906 0:34 | 0,006318 | 2.46 | Land |
| 03/02/1906 9:46 | 0,004389 | 1.71 | Moon |
| 04/24/1923 15:22 | 0,045820 | 17.8 | Venus |
| 04/22/1931 2:09 | 0.044071 | 17.1 | Venus |
| 02/28/1969 23:48 | 0,024105 | 9.39 | Land |
| 03/01/2018 16:22 | 0,000891 | 0.35 | Moon |
| 03/02/2018 5:54 | 0,000753 | 0.29 | Land |
Links
See also
- List of asteroids crossing the Earth’s orbit
- List of asteroids crossing the orbit of Venus