2001 QJ142
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest30 Mar 202420.51.013 AU0.060 AU23.18 LD8,910,782 km07h35m+23°28'102.2°74.5°
Today22 Apr 202421.60.988 AU0.054 AU20.88 LD8,026,924 km06h49m+48°08'69.4°107.7°
Approach29 Apr 202422.20.982 AU0.053 AU20.64 LD7,935,948 km06h15m+56°05'60.0°117.3°

Based on its absolute magnitude (Hₒ) of 24.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2001 QJ142 is 45 - 95 m.

2001 QJ142- 2024-04-22

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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.