2017 UJ2
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Brightest	4 Jun 2023	24.0	1.026 AU	0.017 AU	6.74 LD	2,592,507 km	20h22m	-42°59'	131.1°	48.1°
Approach	7 Jun 2023	24.5	1.017 AU	0.015 AU	5.65 LD	2,171,463 km	23h14m	-36°33'	100.4°	78.8°
Today	4 Dec 2023	30.5	1.187 AU	0.316 AU	122.99 LD	47,285,244 km	08h44m	+19°46'	122.9°	44.2°

Based on its absolute magnitude (Hₒ) of 30.9 and an albedo between 0.25 and 0.05, the estimated diameter of 2017 UJ2 is 2 - 4 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.