2019 UY3
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today7 Jun 202323.61.334 AU0.381 AU148.08 LD56,933,320 km19h45m-36°00'141.5°28.2°
Brightest13 Aug 202319.11.064 AU0.059 AU23.01 LD8,845,414 km23h32m-06°23'148.5°29.8°
Approach18 Aug 202319.31.053 AU0.056 AU21.60 LD8,305,606 km00h21m+08°51'136.3°41.6°

Based on its absolute magnitude (Hₒ) of 23.9 and an albedo between 0.25 and 0.05, the estimated diameter of 2019 UY3 is 45 - 100 m.

2019 UY3- 2023-06-07
astro.vanbuitenen.nl


 
-1 year
-1 month
-1 day
Now
+1 day
+1 month
+1 year

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.