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How Far is Comet C/2021 E3 (ZTF) from Earth?

The distance of Comet C/2021 E3 (ZTF) from Earth is currently 544,480,842 kilometers, equivalent to 3.639630 Astronomical Units. Light takes 30 minutes and 16.1926 seconds to travel from Comet C/2021 E3 (ZTF) and arrive to us.

544,480,842
3.639630
30 minutes and 16.1926 seconds

The following chart shows the distance of Comet C/2021 E3 (ZTF) from Earth as a function of time. In the chart the distance data is measured in Astronomical Units and sampled with an interval of 1 day.

Distance of Comet C/2021 E3 (ZTF) from Earth between January 2014 and January 2100

The value of the reported distance might be somewhat inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of C/2021 E3 (ZTF) from Earth is also available as a real time updated value in the Live Position and Data Tracker.

Closest approach of Comet C/2021 E3 (ZTF) to Earth

Between January 2014 and January 2100 the closest approach of Comet C/2021 E3 (ZTF) to Earth happens on Wed Jun 1 2022 at a distance of 1.21447652 Astronomical Units, or 181,683,102 kilometers:

Wed Jun 1 2022
181,683,102
1.214477

NOTE: values for the closest approach are computed with a sampling interval of 1 day.

See Also