2019 CJ
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest22 Feb 201918.81.004 AU0.021 AU8.08 LD3,105,976 km11h05m+54°03'135.3°43.9°
Approach25 Feb 201919.01.000 AU0.019 AU7.44 LD2,861,374 km13h45m+54°57'120.5°58.5°
Today21 Apr 201923.51.053 AU0.130 AU50.62 LD19,460,032 km18h41m-04°15'108.2°65.0°

Based on its absolute magnitude (Hₒ) of 25.5and an albedo between 0.25 and 0.05, the estimated diameter of 2019 CJ is 20 - 45 m.

2019 CJ- 2019-04-21
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 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.