|
2021 AE4 |
| ephemeris |
date |
magn |
radius |
delta (AU) |
delta (LD) |
delta (km) |
ra |
dec |
elong |
phase |
| Today | 6 Mar 2021 | 21.5 | 1.044 AU | 0.266 AU | 103.37 LD | 39,743,824 km | 17h34m | +76°02' | 93.9° | 71.4° |
| Brightest | 23 Apr 2021 | 20.6 | 0.973 AU | 0.085 AU | 33.02 LD | 12,695,341 km | 22h09m | +64°33' | 65.5° | 110.0° |
| Approach | 6 May 2021 | 22.0 | 0.972 AU | 0.047 AU | 18.41 LD | 7,076,937 km | 00h17m | +13°53' | 37.9° | 140.4° |
Based on its absolute magnitude (Hâ‚’) of 21.8 and an albedo between 0.25 and 0.05, the estimated diameter of 2021 AE4 is 115 - 255 m.
2021 AE4- 2021-03-06
astro.vanbuitenen.nl
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.
