2015 KQ18
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest23 May 201920.51.024 AU0.034 AU13.10 LD5,037,485 km21h28m-44°57'109.2°69.0°
Approach25 May 201921.21.008 AU0.028 AU10.86 LD4,176,942 km00h42m-43°52'79.9°98.5°
Today23 Jul 201927.90.538 AU0.639 AU248.65 LD95,598,245 km06h10m+18°38'27.6°119.1°

Based on its absolute magnitude (Hₒ) of 25.4 and an albedo between 0.25 and 0.05, the estimated diameter of 2015 KQ18 is 20 - 50 m.

2015 KQ18- 2019-07-23
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.