2019 DH
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest10 Mar 201918.01.012 AU0.023 AU8.76 LD3,366,860 km11h24m-29°29'146.1°33.2°
Approach11 Mar 201918.41.003 AU0.020 AU7.60 LD2,920,240 km13h13m-51°16'120.4°58.6°
Today21 Mar 201923.00.970 AU0.059 AU22.89 LD8,798,636 km20h21m-37°14'62.4°114.5°

Based on its absolute magnitude (Hₒ) of 24.8and an albedo between 0.25 and 0.05, the estimated diameter of 2019 DH is 30 - 65 m.

2019 DH- 2019-03-21
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.