2019 VK4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest8 Nov 201921.21.014 AU0.034 AU13.15 LD5,054,198 km23h36m+42°23'131.3°47.2°
Approach10 Nov 201921.70.994 AU0.028 AU10.84 LD4,169,011 km20h17m+53°41'97.5°80.9°
Today7 Jul 202030.32.158 AU1.445 AU562.20 LD216,147,498 km14h50m-22°02'121.5°23.7°

Based on its absolute magnitude (Hₒ) of 26.7 and an albedo between 0.25 and 0.05, the estimated diameter of 2019 VK4 is 10 - 25 m.

2019 VK4- 2020-07-07
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.