AsteroidNear-Earth ObjectPotentially Hazardous

457768

Apollo

Also known as: 457768 (2009 KN4)

Overview

457768 is an asteroid classified in the Apollo orbit class. It is a Near-Earth Object (NEO). It has been identified as potentially hazardous. It was discovered on 2009-May-23 by Siding Spring Survey.

Key Measurements

Type

Asteroid

Orbit Class

Apollo

Absolute Magnitude

18.4

H

DimBright

Near-Earth Object

Yes

Potentially Hazardous

Yes

Discovered

2009-May-23

Discoverer

Siding Spring Survey

Diameter

Unknown

Absolute Magnitude (H)

18.4

Orbit Class

Apollo

Body Type

asteroid

Near-Earth Object

Yes

Potentially Hazardous

Yes

Data Sources
JPL Small-Body Database

Source ID: 20457768