(715) Transvaalia Main-belt Asteroid

Discovered on 22 April 1911 by H. E. Wood at Johannesburg.

Where Transvaalia is today

MercuryVenusEarthEarthMarsMarsTransvaaliaTransvaalia

Seen from above the solar system on 2026-10-14: Transvaalia is 2.79 au from the Sun and 3.56 au from Earth. Computed from JPL's orbital elements.

Facts

Number715
Provisional designationA911 HH
Orbit classMain-belt Asteroid
Diameter25.5 km (#1,656 largest of 17,440 named asteroids with a measured size)
Albedo0.273
Rotation period11.8 hours
Spectral typeX
Absolute magnitude (H)10.04
Orbital period4.60 years
Semi-major axis2.77 au
Perihelion – aphelion2.53 – 3.00 au
Eccentricity0.0858
Inclination13.8°
Closest distance between its orbit and Earth's (MOID)1.55 au

Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.

More named asteroids discovered by H. E. Wood