2014 OS338
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Approach19 Jul 201921.61.034 AU0.032 AU12.40 LD4,767,689 km17h44m+26°55'123.1°55.5°
Brightest24 Jul 201921.21.049 AU0.037 AU14.43 LD5,548,862 km18h45m-00°02'151.0°28.0°
Today21 Sep 201926.41.227 AU0.308 AU119.91 LD46,101,718 km21h16m-35°01'130.6°38.4°

Based on its absolute magnitude (Hₒ) of 27.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2014 OS338 is 10 - 25 m.

2014 OS338- 2019-09-21

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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.