Close to Sun. Separation=1.774°
osition Angle=93.3°
Angular Velocity=20.4'/s
Angular diameter=21.5" size=73.0m x 44.5m x 27.5m
Satellite at Azimuth=273.2° W Altitude= 20.4° Distance=860.7 km
Satellite apparently moves to clock-face direction 1:52 o'clock
Centerline, Closest Point →Map: Longitude=116°07'12" E Latitude=+40°15'43" Distance=40.41 km Azimuth=333.7° NNW
ath direction: 64.4° ENE ground speed: 8.920 km/s width: 8.4 km max. duration: 1.5 s
凌日带中心线跨箭头所指的湖，所以在凌日带中心线和湖交点附近上架起设备就可观测到。
