2018 DE1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today20 Jun 201925.31.007 AU0.224 AU87.04 LD33,463,706 km08h05m-52°39'81.4°85.9°
Approach4 Sep 201922.40.999 AU0.042 AU16.51 LD6,347,860 km15h39m-18°28'75.2°102.4°
Brightest6 Sep 201922.40.999 AU0.043 AU16.66 LD6,403,771 km15h53m-11°35'75.8°101.8°

Based on its absolute magnitude (Hₒ) of 25.5 and an albedo between 0.25 and 0.05, the estimated diameter of 2018 DE1 is 20 - 45 m.

2018 DE1- 2019-06-20
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.