 The 2014 close approach of 2007 VK184[1] | |
| Discovery[2] | |
|---|---|
| Discovered by | Catalina Sky Survey (703) |
| Discovery date | 12 November 2007 |
| Designations | |
| Orbital characteristics[1] | |
| Epoch 2022-Aug-09 (JD 2459800.5)[1] | |
| Uncertainty parameter 1[1] | |
| Observation arc | 6.37 years |
| Aphelion | 2.7098 AU |
| Perihelion | 0.74286 AU |
| 1.7263 AU | |
| Eccentricity | 0.56969 |
| 828.5 d (2.27 yr) | |
Average orbital speed | 22.8 km/s[a] |
| 201.99° | |
| Inclination | 1.2208° |
| 253.57° | |
| 73.649° | |
| Earth MOID | 0.00044 AU (66,000 km) |
| Venus MOID | 0.055 AU (8,200,000 km)[3] |
| Mars MOID | 0.033 AU (4,900,000 km) |
| Physical characteristics | |
| ~130 meters (430 ft)[4] | |
| Mass | 3.3×109 kg (assumed)[4] |
| 22.0[1] | |
2007 VK184 is a sub-kilometer asteroid, classified as a near-Earth object of the Apollo group, and estimated to be approximately 130 meters (430 ft) in diameter.[4] It was listed on the Sentry Risk Table with a Torino Scale rating of 1 for a potential impactor in June 2048.[4] It was removed from the Sentry Risk Table on 28 March 2014.[5]
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