2010 NS121
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Approach28 Aug 202394.11.008 AU0.012 AU4.71 LD1,812,367 km04h54m+28°53'79.2°100.1°
Brightest19 Sep 202392.71.017 AU0.017 AU6.51 LD2,502,148 km01h08m+33°53'139.3°40.1°
Today25 Sep 202392.81.020 AU0.019 AU7.53 LD2,895,302 km00h31m+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.

2010 NS121- 2023-09-25
astro.vanbuitenen.nl


 
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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.