2020 TH4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today6 Oct 202222.31.021 AU0.042 AU16.27 LD6,253,767 km01h36m+65°41'118.6°59.4°
Approach7 Oct 202222.11.023 AU0.041 AU15.98 LD6,142,843 km02h35m+57°27'124.4°53.7°
Brightest10 Oct 202222.01.028 AU0.043 AU16.61 LD6,387,614 km03h24m+43°31'131.9°46.4°

Based on its absolute magnitude (Hₒ) of 27.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2020 TH4 is 10 - 25 m.

2020 TH4- 2022-10-06
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.