7088 Ishtar, provisional designation 1992 AA, is a synchronous binary asteroid and near-Earth object from the Amor group, approximately 1.3 kilometers (0.81 miles) in diameter.
It was discovered on 1 January 1992, by American astronomer Carolyn Shoemaker at the Palomar Observatory in California.
[11] In December 2005, a rotational lightcurve of Ishtar was obtained from photometric observations by Vishnu Reddy and collaborators.
Lightcurve analysis gave a rotation period of 2.6790±0.0002 h hours with a brightness amplitude of 0.11 magnitude (U=3).
[8][7] The Collaborative Asteroid Lightcurve Link assumes an albedo of 0.20 and derives a diameter of 1.16 kilometers based on an absolute magnitude of 17.08.