2003 FK1
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Today	20 Jan 2025	26.3	0.611 AU	0.460 AU	179.04 LD	68,833,822 km	20h37m	-46°33'	27.1°	132.9°
Approach	18 Mar 2025	17.0	1.017 AU	0.029 AU	11.45 LD	4,402,140 km	14h39m	+04°06'	138.0°	40.9°
Brightest	19 Mar 2025	16.9	1.020 AU	0.030 AU	11.69 LD	4,494,563 km	14h15m	+14°02'	142.7°	36.3°

Based on its absolute magnitude (Hₒ) of 23.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2003 FK1 is 65 - 150 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.