2023 KB
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Brightest	22 May 2023	20.0	1.066 AU	0.057 AU	22.15 LD	8,514,465 km	17h13m	-19°28'	161.3°	17.7°
Approach	24 May 2023	20.1	1.063 AU	0.056 AU	21.62 LD	8,313,913 km	17h42m	-29°48'	155.5°	23.3°
Today	7 Jun 2023	22.5	1.059 AU	0.103 AU	40.03 LD	15,389,036 km	22h33m	-61°07'	112.6°	62.3°

Based on its absolute magnitude (Hₒ) of 25.1 and an albedo between 0.25 and 0.05, the estimated diameter of 2023 KB is 25 - 55 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.