210 Isabella is a large and dark asteroid from the central asteroid belt, approximately 80 kilometers in diameter. It was discovered in Pola by Johann Palisa on 12 November 1879. The origin of the name is unknown. It is orbiting at a distance of from the Sun with an eccentricity of 0.12 and a period of . The orbital plane is inclined at an angle of 5.26° to the plane of the ecliptic.

  • The Asteroid Orbital Elements Database
  • Asteroid Lightcurve Data File