Discovery[1] | |
---|---|
Discovered by | Mount Lemmon Srvy. |
Discovery site | Mount Lemmon Obs. (first observation only) |
Discovery date | 5 May 2014 |
Designations | |
2014 JO25 | |
NEO · Apollo · PHA[1][2] | |
Orbital characteristics[1] | |
Epoch 23 March 2018 (JD 2458200.5) | |
Uncertainty parameter 0 | |
Observation arc | 6.02 yr (2,200 days) |
Aphelion | 3.8996 AU |
Perihelion | 0.2364 AU |
2.0680 AU | |
Eccentricity | 0.8857 |
2.97 yr (1,086 days) | |
125.06° | |
0° 19m 53.04s / day | |
Inclination | 25.261° |
30.637° | |
49.571° | |
Earth MOID | 0.0110 AU (4.3 LD) |
Mercury MOID | 0.0210 AU[2] |
Venus MOID | 0.0412 AU[2] |
Physical characteristics | |
0.72 km (est. at 0.20)[3] 0.818 km (calculated)[4] | |
4.531 h[4] | |
0.20 (assumed)[4] | |
S (assumed)[4] | |
17.8[2][4][1] | |
(671294) 2014 JO25 is a near-Earth asteroid. It was discovered in May 2014 by astronomers at the Catalina Sky Survey near Tucson, Arizona - a project of NASA's NEO (Near Earth Object) Observations Program in collaboration with the University of Arizona.
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