|Properties of the orbit ( animation )|
|Orbit type||Main belt|
|Major semi-axis||3,419 AU|
|Perihelion - aphelion||3.089 AU - 3.750 AU|
|Inclination of the orbit plane||5.018 °|
|Sidereal period||6.32 a|
|Medium diameter||approx. 36 km|
|Rotation period||5.7502 h|
|Absolute brightness||11.2 mag|
|Date of discovery||March 8, 1964|
|Another name||1964 ED|
|Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items.|
(4003) Schumann is a main belt asteroid that was discovered on March 8, 1964 by Freimut Börngen from the Karl Schwarzschild Observatory .
The asteroid is named after the composer Robert Schumann .
- (4003) Schumann in the Small-Body Database of the Jet Propulsion Laboratory (English).