2020 OM4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest28 Jul 202017.41.027 AU0.023 AU9.03 LD3,473,087 km00h38m-12°11'120.7°58.2°
Approach30 Jul 202017.81.019 AU0.020 AU7.95 LD3,055,614 km01h42m+11°23'99.1°79.7°
Today15 Aug 202024.50.918 AU0.144 AU55.85 LD21,472,364 km07h55m+54°56'45.5°128.1°

Based on its absolute magnitude (Hₒ) of 23.4 and an albedo between 0.25 and 0.05, the estimated diameter of 2020 OM4 is 55 - 125 m.

2020 OM4- 2020-08-15
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.