2020 OM
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Approach	20 Jul 2023	19.3	1.037 AU	0.022 AU	8.37 LD	3,218,610 km	20h41m	-21°14'	169.7°	10.1°
Brightest	21 Jul 2023	19.2	1.038 AU	0.022 AU	8.42 LD	3,236,566 km	20h21m	-25°17'	173.0°	6.9°
Today	4 Dec 2023	27.6	0.536 AU	1.407 AU	547.58 LD	210,524,519 km	15h37m	-14°48'	16.2°	30.8°

Based on its absolute magnitude (Hₒ) of 26.9 and an albedo between 0.25 and 0.05, the estimated diameter of 2020 OM is 10 - 25 m.

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.