2014 YB9
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today14 Oct 201927.21.035 AU0.258 AU100.45 LD38,621,525 km19h45m-39°32'90.9°74.6°
Approach24 Dec 201923.81.005 AU0.061 AU23.68 LD9,102,694 km01h07m+12°25'108.7°68.0°
Brightest29 Dec 201923.61.023 AU0.066 AU25.82 LD9,928,654 km02h27m+27°24'124.9°52.0°

Based on its absolute magnitude (Hₒ) of 27.5 and an albedo between 0.25 and 0.05, the estimated diameter of 2014 YB9 is 8 - 19 m.

2014 YB9- 2019-10-14
astro.vanbuitenen.nl


 
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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.