Orbit viewer

2025 MN45

Designation

A record-breaking asteroid discovered by NSF–DOE Rubin Observatory as part of its First Look observations, captured over seven nights in April/May 2025. 

2025 MN45 is the fastest rotating asteroid over half a kilometer in size, completing a rotation under two minutes.

Diameter

0.00km 0.00mi

This object compared to other %category%

Average distance from the Sun

Semi-major axis (a)

Deviation from a circular orbit

Eccentricity (e)

Angle of orbit

Inclination (i)

Orbital elements

  • ω
  • Ω
  • v

When will it be closest to the Sun?

days left

How far is it today?

From the Sun

1.00au

From the Earth

1.00au