2019 GO4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest12 Apr 201918.21.011 AU0.016 AU6.14 LD2,359,882 km17h03m+02°58'123.6°55.7°
Approach13 Apr 201918.91.002 AU0.013 AU5.01 LD1,927,868 km19h22m+07°54'89.2°90.1°
Today19 Sep 201928.91.841 AU1.606 AU625.06 LD240,313,926 km05h55m+24°17'86.4°33.0°

Based on its absolute magnitude (Hₒ) of 25.2 and an albedo between 0.25 and 0.05, the estimated diameter of 2019 GO4 is 25 - 55 m.

2019 GO4- 2019-09-19
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.