2017 XY2
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Approach9 Jun 201924.21.033 AU0.074 AU28.77 LD11,061,835 km22h31m-08°30'101.7°74.3°
Brightest17 Jun 201923.91.057 AU0.081 AU31.40 LD12,072,633 km21h18m+07°58'118.7°57.4°
Today18 Sep 201927.81.221 AU0.444 AU172.95 LD66,491,794 km18h57m+11°32'108.4°51.4°

Based on its absolute magnitude (Hₒ) of 27.2 and an albedo between 0.25 and 0.05, the estimated diameter of 2017 XY2 is 10 - 22 m.

2017 XY2- 2019-09-18
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.