2015 XV129
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Approach9 Dec 201822.71.010 AU0.053 AU20.64 LD7,933,969 km00h47m+06°58'116.4°60.9°
Brightest11 Dec 201822.71.012 AU0.054 AU20.90 LD8,035,028 km00h52m+16°03'118.8°58.6°
Today21 Jan 201925.41.099 AU0.193 AU75.11 LD28,875,571 km05h15m+72°06'122.4°49.1°

Based on its absolute magnitude (Hₒ) of 26.9and an albedo between 0.25 and 0.05, the estimated diameter of 2015 XV129 is 10 - 25 m.

2015 XV129- 2019-01-21
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 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.