2019 RE2
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest14 Sep 201919.81.063 AU0.061 AU23.86 LD9,173,309 km22h50m+16°53'157.7°21.0°
Approach21 Sep 201920.21.033 AU0.050 AU19.55 LD7,517,949 km22h14m+51°07'124.1°53.6°
Today21 Feb 202024.01.404 AU0.418 AU162.69 LD62,547,890 km10h03m+18°59'171.6°5.9°

Based on its absolute magnitude (Hₒ) of 24.7 and an albedo between 0.25 and 0.05, the estimated diameter of 2019 RE2 is 30 - 70 m.

2019 RE2- 2020-02-21
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.