348 May

348 May
Discovery
Discovered by Auguste Charlois
Discovery date November 28, 1892
Designations
Alternate name(s) 1892 R
Minor planet
category
Main belt
Epoch 30 January 2005 (JD 2453400.5)
Aphelion 474.913 Gm (3.175 AU)
Perihelion 413.851 Gm (2.766 AU)
Semi-major axis 444.382 Gm (2.971 AU)
Eccentricity 0.069
Orbital period 1869.979 d (5.12 a)
Average orbital speed 17.28 km/s
Mean anomaly 299.322°
Inclination 9.765°
Longitude of ascending node 90.21°
Argument of perihelion 7.488°
Physical characteristics
Dimensions 83.0 km
Mass unknown
Mean density unknown
Equatorial surface gravity unknown
Escape velocity unknown
Rotation period unknown
Albedo unknown
Temperature unknown
Spectral type unknown
Absolute magnitude (H) 9.4

348 May is a large Main belt asteroid.

It was discovered by Auguste Charlois on November 28, 1892 in Nice.