Home›Asteroids›3440 Stampfer3440 StampferMain-belt minor planetOpen encyclopedia entry →Designation(3440) StampferClassMain-beltSemi-major axis2.8026933 AUEccentricity0.0590085Inclination7.53537°Absolute magnitude (H)12.67Perihelion2.637 AUAphelion2.968 AU