Discovery[1][2] | |
---|---|
Discovered by | Pan-STARRS 1 |
Discovery site | Haleakala Obs. |
Discovery date | 2 August 2016 |
Designations | |
2017 BS5 | |
Orbital characteristics[1] | |
Epoch 4 September 2017 (JD 2458000.5) | |
Uncertainty parameter 7 | |
Observation arc | (5 days) |
Aphelion | 2.9431 AU |
Perihelion | 0.8695 AU |
1.9063 AU | |
Eccentricity | 0.5439 |
2.63 yr (961 days) | |
131.84° | |
0° 22m 28.2s / day | |
Inclination | 2.6215° |
317.73° | |
53.512° | |
Earth MOID | 0.000098 AU (0.038 LD; 14693 km; 2.3 R🜨) |
Physical characteristics | |
Dimensions | 20 m (est. at 0.20; 25.9)[3] |
25.9[1] | |
2016 PQ is an approximately 20-meter sized asteroid and near-Earth object of the Apollo group, with one of the smallest known minimum orbital intersection distances with Earth.