2010 NS121
ephemeris	date	magn	radius	delta (AU)	delta (LD)	delta (km)	ra	dec	elong	phase
Approach	28 Aug 2023	94.1	1.008 AU	0.012 AU	4.71 LD	1,812,367 km	04h54m	+28°53'	79.2°	100.1°
Brightest	19 Sep 2023	92.7	1.017 AU	0.017 AU	6.51 LD	2,502,148 km	01h08m	+33°53'	139.3°	40.1°
Today	25 Sep 2023	92.8	1.020 AU	0.019 AU	7.53 LD	2,895,302 km	00h31m	+31°11'	148.7°	30.7°

Based on its absolute magnitude (Hₒ) of 100.0 and an albedo between 0.25 and 0.05, the estimated diameter of 2010 NS121 is 0 - 0 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.