2022 SA1
ephemeris date magn radius delta (AU) delta (LD) delta (km) ra dec elong phase
Brightest19 Sep 202219.31.055 AU0.051 AU19.79 LD7,607,893 km00h05m+02°26'173.5°6.2°
Approach21 Sep 202219.71.049 AU0.048 AU18.72 LD7,196,766 km23h44m+20°26'158.6°20.4°
Today6 Oct 202223.51.016 AU0.128 AU49.92 LD19,194,337 km18h29m+74°04'93.6°79.1°

Based on its absolute magnitude (Hₒ) of 25.2 and an albedo between 0.25 and 0.05, the estimated diameter of 2022 SA1 is 25 - 55 m.

2022 SA1- 2022-10-06

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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.