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Asteroid (9971) Ishihara

Orbital characteristics

Epoch 4-Sep-2017 (2458000.5 JD)
Apoapsis2.4465 AU
3.6599×108 km
Periapsis1.9164 AU
2.8669×108 km
Semi-major axis2.1814 AU
3.2634×108 km
Inclination2.7482 °
Longitude of asc. node20.550 °
Argument of periapsis246.01 °
Orbital period1176.83 days
3.222 years
Avg. orbital speed20.09 km/s

Physical characteristics

Mean diameter4.9860 km
Rotation period (sidereal)6.7157 hours
Textures: Solid Gray Grid



Models are given in Stanford Triangle Format (PLY) and Alias Waveform Format (OBJ) - you can use MeshLab or any other tool to convert them to other formats.

Please note that the models are in planetocentric coordinate system, with Z axis passing through north pole. Actual rotational axis may differ from planetocentric poles, especially for small irregular bodies.

Surface Textures

This object does not have textures yet and is being displayed as a solid gray shape.

Last Modified: 20 Feb 2018