2015 HJ182
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Approach21 Mar 202022.01.009 AU0.030 AU11.80 LD4,535,121 km09h02m-53°50'114.8°63.6°
Brightest26 Mar 202021.71.023 AU0.034 AU13.30 LD5,114,589 km11h48m-45°35'136.1°42.5°
Today3 Apr 202022.01.045 AU0.050 AU19.38 LD7,449,249 km13h22m-28°55'155.2°23.7°

Based on its absolute magnitude (Hₒ) of 27.3 and an albedo between 0.25 and 0.05, the estimated diameter of 2015 HJ182 is 9 - 21 m.

2015 HJ182- 2020-04-03

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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.