sentences:  According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, "Anitra" measures 9.539 and 10.302 kilometers in diameter and its surface has an albedo of 0.2728 and 0.308, respectively.The "Collaborative Asteroid Lightcurve Link" assumes a standard albedo for stony S-type asteroids of 0.20 and calculates a diameter of 12.97 kilometers based on an absolute magnitude of 11.8.This minor planet was probably named after the Arabian dancer Anitra, daughter of a Bedouin chief in Henrik Ibsen's drama "Peer Gynt", a five-act play in verse.