2018 DE1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today24 Aug 201923.00.999 AU0.061 AU23.81 LD9,154,620 km13h07m-56°02'76.9°99.7°
Brightest22 Feb 202023.71.018 AU0.129 AU50.36 LD19,362,032 km04h33m+43°42'99.1°73.7°
Approach24 Feb 202023.71.018 AU0.129 AU50.33 LD19,348,536 km04h40m+41°40'99.0°73.8°

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- 2019-08-24
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.