烏魯木齊預報(北京時間)
Occultation Predictions for Urumqi in September 2007
E.Long. 87 10 40.0 Lat. 43 28 15.0 Alt. 2080m. T.dia 235mm. dMag 0.0
day Time P Star Sp Mag % Elon Sun Moon CA PA VA WA Libration
m d h m s No D V ill Alt Alt Az o o o o L B
09 30 21 50 16 R 541cB8 3.9 80- 127 1 57 67N 278 320 290 +4.7 -5.8
541 = Maia = 20 Tauri
541 is double : 4.4 5.4 0.003" 69.0
09 30 21 59 37 R Pleiade C 3.0 80- 127 3 59 41S 205 248 218 +4.7 -5.8
Duration of Partial Stage for Disk = 505 mins
09 30 22 2 54 R 552SB7 2.9s 80- 127 3 59 23S 187 230 200 +4.7 -5.8
552 = Alcyone = eta Tauri
552 is multiple : 1.5 0.031" 207.1 : 3.0 4.6 0.031" 207.1 : 2.8 6.2 117" 290.0
552 = NSV 15775, 2.87 +/- 0.00 V , Type VAR: