2015 EF7
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest8 Mar 201920.11.030 AU0.058 AU22.70 LD8,726,906 km14h42m+08°34'128.4°49.0°
Approach15 Mar 201920.51.010 AU0.052 AU20.21 LD7,769,617 km16h32m+12°22'106.6°70.6°
Today24 Mar 201921.80.987 AU0.062 AU24.25 LD9,323,663 km18h53m+13°09'79.2°97.3°

Based on its absolute magnitude (Hₒ) of 24.4and an albedo between 0.25 and 0.05, the estimated diameter of 2015 EF7 is 35 - 80 m.

2015 EF7- 2019-03-24
astro.vanbuitenen.nl


 
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The interactive orbit chart above shows the near-earth object's path through the solar system and its position at the given date. Green and blue lines are shown perpendicular to the ecliptic plane: Green if the path is above the ecliptic plane, blue if it is below.

(Left-click and drag to rotate the view; right-click and drag to move the view; use scroll wheel to zoom in our out.)

The lightcurve chart below shows the estimated development of the NEO's magnitude during its approach to earth.


The following all-sky chart shows the path of of the NEO in the coming months.





The following chart shows the path of the NEO in the coming days or hours. The field of view is optimized for (~10x50) binoculars and finderscopes. A more printer-friendly version of the same chart can be found below.