2018 PN22
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today27 Jan 202025.60.974 AU0.089 AU34.69 LD13,336,546 km01h17m+22°31'80.5°94.4°
Approach31 Aug 202024.01.035 AU0.066 AU25.75 LD9,900,845 km02h00m+43°26'110.9°65.7°
Brightest12 Sep 202023.91.036 AU0.067 AU26.23 LD10,084,622 km01h28m+56°15'114.6°62.0°

Based on its absolute magnitude (Hₒ) of 27.5 and an albedo between 0.25 and 0.05, the estimated diameter of 2018 PN22 is 8 - 19 m.

2018 PN22- 2020-01-27

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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.