2003 YS70
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Brightest	14 Dec 2022	20.8	1.001 AU	0.017 AU	6.67 LD	2,566,111 km	05h54m	+27°02'	171.9°	7.9°
Approach	19 Dec 2022	21.3	0.994 AU	0.013 AU	5.20 LD	2,001,094 km	08h41m	+20°24'	139.4°	40.1°
Today	4 Dec 2023	32.8	1.535 AU	2.151 AU	836.79 LD	321,718,037 km	19h32m	-21°34'	40.1°	24.5°

Based on its absolute magnitude (Hₒ) of 29.1 and an albedo between 0.25 and 0.05, the estimated diameter of 2003 YS70 is 4 - 9 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.