2019 LW4
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today20 Sep 202028.60.853 AU0.400 AU155.72 LD59,869,630 km14h34m-41°46'56.7°100.2°
Approach3 Dec 202023.31.004 AU0.053 AU20.77 LD7,984,377 km01h16m-28°58'108.9°68.2°
Brightest7 Dec 202023.11.017 AU0.057 AU22.28 LD8,565,276 km01h39m-08°17'122.5°54.8°

Based on its absolute magnitude (Hₒ) of 27.3 and an albedo between 0.25 and 0.05, the estimated diameter of 2019 LW4 is 9 - 21 m.

2019 LW4- 2020-09-20
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.