2001 WO15
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today15 Nov 201821.80.949 AU0.073 AU28.50 LD10,957,682 km19h00m-52°42'54.7°121.7°
Approach26 Nov 201815.40.995 AU0.015 AU5.74 LD2,207,280 km01h32m-19°42'124.6°54.7°
Brightest27 Nov 201815.01.003 AU0.018 AU6.97 LD2,679,324 km02h53m+08°14'156.9°22.7°

Based on its absolute magnitude (Hₒ) of 22.6and an albedo between 0.25 and 0.05, the estimated diameter of 2001 WO15 is 80 - 180 m.

2001 WO15- 2018-11-15

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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.