2015 SZ16
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Today21 Jan 202022.81.177 AU0.379 AU147.31 LD56,637,278 km08h16m-48°15'111.6°51.0°
Brightest13 Mar 202021.00.982 AU0.097 AU37.79 LD14,530,732 km04h49m-41°33'79.9°94.5°
Approach24 Mar 202024.10.946 AU0.061 AU23.86 LD9,172,784 km02h24m-02°58'33.0°145.0°

Based on its absolute magnitude (Hₒ) of 22.7 and an albedo between 0.25 and 0.05, the estimated diameter of 2015 SZ16 is 75 - 170 m.

2015 SZ16- 2020-01-21
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.