(531944) 2013 CU83
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today18 May 202220.61.206 AU0.278 AU108.28 LD41,628,252 km17h32m-66°56'129.1°40.6°
Brightest29 Jul 202216.01.057 AU0.047 AU18.35 LD7,056,775 km18h35m-18°30'152.4°26.5°
Approach30 Jul 202216.11.056 AU0.047 AU18.18 LD6,990,756 km18h39m-10°59'150.1°28.6°

Based on its absolute magnitude (Hₒ) of 21.3 and an albedo between 0.25 and 0.05, the estimated diameter of (531944) 2013 CU83 is 145 - 320 m.

(531944) 2013 CU83- 2022-05-18

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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.