2020 KW1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest21 May 202019.61.014 AU0.005 AU1.82 LD699,548 km15h00m+47°22'111.3°68.5°
Approach22 May 202020.41.012 AU0.004 AU1.49 LD572,113 km17h37m+79°39'79.0°100.8°
Today31 May 202029.50.980 AU0.041 AU15.86 LD6,097,737 km02h21m+12°15'32.7°146.1°

Based on its absolute magnitude (Hₒ) of 28.8 and an albedo between 0.25 and 0.05, the estimated diameter of 2020 KW1 is 5 - 10 m.

2020 KW1- 2020-05-31
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.