2018 AG12
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today19 Jul 201932.80.903 AU0.117 AU45.38 LD17,447,842 km07h31m+09°53'12.0°166.4°
Approach6 Aug 201921.30.998 AU0.055 AU21.47 LD8,255,686 km03h39m+48°09'71.5°105.5°
Brightest14 Aug 201920.31.043 AU0.071 AU27.46 LD10,558,795 km23h44m+45°50'113.0°63.4°

Based on its absolute magnitude (Hₒ) of 23.7 and an albedo between 0.25 and 0.05, the estimated diameter of 2018 AG12 is 50 - 110 m.

2018 AG12- 2019-07-19
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 lightcurve 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 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.