2018 DN1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today24 Feb 202022.61.060 AU0.202 AU78.53 LD30,190,526 km05h14m+26°15'105.2°64.2°
Approach25 Apr 202020.70.997 AU0.048 AU18.73 LD7,200,381 km20h10m+66°04'78.0°99.2°
Brightest5 May 202020.11.028 AU0.060 AU23.34 LD8,973,598 km18h43m+30°44'106.9°69.9°

Based on its absolute magnitude (Hₒ) of 23.7 and an albedo between 0.25 and 0.05, the estimated diameter of 2018 DN1 is 50 - 110 m.

2018 DN1- 2020-02-24
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 light curve 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 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.