2007 RF1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today4 Aug 202020.61.018 AU0.022 AU8.52 LD3,276,136 km18h39m+59°11'98.5°80.2°
Approach4 Aug 202020.51.019 AU0.022 AU8.47 LD3,255,810 km18h27m+52°57'102.6°76.2°
Brightest8 Aug 202020.31.023 AU0.023 AU9.02 LD3,467,433 km18h05m+33°02'113.7°65.2°

Based on its absolute magnitude (Hₒ) of 26.1 and an albedo between 0.25 and 0.05, the estimated diameter of 2007 RF1 is 15 - 35 m.

2007 RF1- 2020-08-04
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.