Transit from 20:43 to 0:39 13:00 15:00 17:00 19:00 21:00 22:00 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 Time in zone UTC on 2024-06-25 Airmass 100.0 -1.0 100.0 -1.0 100.0 -1.0 Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 85% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 84% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 83% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° Moon 82% @ 61° 13:00, 4.29 13:05, 4.09 13:10, 3.90 13:15, 3.73 13:20, 3.57 13:25, 3.43 13:30, 3.29 13:35, 3.17 13:40, 3.05 13:45, 2.94 13:50, 2.84 13:55, 2.74 14:00, 2.65 14:05, 2.57 14:10, 2.49 14:15, 2.41 14:20, 2.34 14:25, 2.28 14:30, 2.21 14:35, 2.15 14:40, 2.10 14:45, 2.05 14:50, 2.00 14:55, 1.95 15:00, 1.90 15:05, 1.86 15:10, 1.82 15:15, 1.78 15:20, 1.74 15:25, 1.71 15:30, 1.67 15:35, 1.64 15:40, 1.61 15:45, 1.58 15:50, 1.55 15:55, 1.52 16:00, 1.50 16:05, 1.47 16:10, 1.45 16:15, 1.43 16:20, 1.40 16:25, 1.38 16:30, 1.36 16:35, 1.34 16:40, 1.33 16:45, 1.31 16:50, 1.29 16:55, 1.27 17:00, 1.26 17:05, 1.24 17:10, 1.23 17:15, 1.22 17:20, 1.20 17:25, 1.19 17:30, 1.18 17:35, 1.17 17:40, 1.16 17:45, 1.15 17:50, 1.14 17:55, 1.13 18:00, 1.12 18:05, 1.11 18:10, 1.10 18:15, 1.09 18:20, 1.08 18:25, 1.08 18:30, 1.07 18:35, 1.06 18:40, 1.06 18:45, 1.05 18:50, 1.05 18:55, 1.04 19:00, 1.04 19:05, 1.03 19:10, 1.03 19:15, 1.02 19:20, 1.02 19:25, 1.02 19:30, 1.01 19:35, 1.01 19:40, 1.01 19:45, 1.01 19:50, 1.01 19:55, 1.00 20:00, 1.00 20:05, 1.00 20:10, 1.00 20:15, 1.00 20:20, 1.00 20:25, 1.00 20:30, 1.00 20:35, 1.00 20:40, 1.00 20:45, 1.00 20:50, 1.01 20:55, 1.01 21:00, 1.01 21:05, 1.01 21:10, 1.01 21:15, 1.02 21:20, 1.02 21:25, 1.02 21:30, 1.03 21:35, 1.03 21:40, 1.04 21:45, 1.04 21:50, 1.05 21:55, 1.05 22:00, 1.06 Airmass plot for KELT-9 b; Moon 82% @ 61° RA = 20:31:26.38, Dec = 39:56:20.10; Lat, long = 41.76133, 88.545282 90 56 45 38 33 30 27 24 Elevation (degrees)