2020 FH4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today20 Jan 202525.21.049 AU0.097 AU37.86 LD14,554,506 km05h16m-06°43'130.0°45.9°
Approach5 Apr 202523.41.014 AU0.033 AU13.02 LD5,007,426 km09h10m+36°33'112.2°66.1°
Brightest11 Apr 202523.31.020 AU0.035 AU13.67 LD5,257,087 km10h42m+39°07'120.2°58.1°

Based on its absolute magnitude (Hâ‚’) of 28.4 and an albedo between 0.25 and 0.05, the estimated diameter of 2020 FH4 is 6 - 12 m.

2020 FH4- 2025-01-20
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.