# UT Date // UT Time // RA (HMS J2000) // DEC (DMS J2000) // Airmass // Extinction (mag.) // Target Ang. Diameter (arcsec) 
[*=daylight ANC=Astronomical/Nautical/Civil Twilight]
 
 2019-Jul-21 00:00* 23 18 19.38-05 36 36.8   n.a.  n.a. 2.332342
 2019-Jul-21 00:30* 23 18 19.32-05 36 37.3   n.a.  n.a. 2.332363
 2019-Jul-21 01:00* 23 18 19.25-05 36 37.8   n.a.  n.a. 2.332385
 2019-Jul-21 01:30* 23 18 19.19-05 36 38.3   n.a.  n.a. 2.332407
 2019-Jul-21 02:00* 23 18 19.12-05 36 38.8   n.a.  n.a. 2.332428
 2019-Jul-21 02:30* 23 18 19.05-05 36 39.3   n.a.  n.a. 2.332450
 2019-Jul-21 03:00* 23 18 18.99-05 36 39.8   n.a.  n.a. 2.332472
 2019-Jul-21 03:30C 23 18 18.92-05 36 40.2   n.a.  n.a. 2.332493
 2019-Jul-21 04:00N 23 18 18.85-05 36 40.7   n.a.  n.a. 2.332515
 2019-Jul-21 04:30N 23 18 18.78-05 36 41.2   n.a.  n.a. 2.332537
 2019-Jul-21 05:00A 23 18 18.71-05 36 41.7   n.a.  n.a. 2.332559
 2019-Jul-21 05:30  23 18 18.65-05 36 42.2   n.a.  n.a. 2.332580
 2019-Jul-21 06:00 r23 18 18.58-05 36 42.7 16.472 3.138 2.332602
 2019-Jul-21 06:30 m23 18 18.51-05 36 43.2  6.590 1.256 2.332624
 2019-Jul-21 07:00 m23 18 18.44-05 36 43.7  4.053 0.772 2.332646
 2019-Jul-21 07:30 m23 18 18.37-05 36 44.1  2.955 0.563 2.332667
 2019-Jul-21 08:00 m23 18 18.30-05 36 44.6  2.358 0.449 2.332689
 2019-Jul-21 08:30 m23 18 18.23-05 36 45.1  1.993 0.380 2.332711
 2019-Jul-21 09:00 m23 18 18.16-05 36 45.6  1.754 0.334 2.332732
 2019-Jul-21 09:30 m23 18 18.09-05 36 46.1  1.593 0.304 2.332754
 2019-Jul-21 10:00 m23 18 18.02-05 36 46.6  1.485 0.283 2.332775
 2019-Jul-21 10:30 m23 18 17.95-05 36 47.1  1.414 0.270 2.332797
 2019-Jul-21 11:00 m23 18 17.88-05 36 47.6  1.375 0.262 2.332818
 2019-Jul-21 11:30Am23 18 17.80-05 36 48.1  1.362 0.260 2.332840
 2019-Jul-21 12:00Nt23 18 17.73-05 36 48.5  1.375 0.262 2.332861
 2019-Jul-21 12:30Nm23 18 17.66-05 36 49.0  1.414 0.269 2.332882
 2019-Jul-21 13:00Cm23 18 17.59-05 36 49.5  1.484 0.283 2.332904
 2019-Jul-21 13:30*m23 18 17.52-05 36 50.0  1.592 0.303 2.332925
 2019-Jul-21 14:00*m23 18 17.45-05 36 50.5  1.753 0.334 2.332946
 2019-Jul-21 14:30*m23 18 17.38-05 36 51.0  1.991 0.379 2.332967
 2019-Jul-21 15:00*m23 18 17.31-05 36 51.5  2.355 0.449 2.332988
 2019-Jul-21 15:30*m23 18 17.24-05 36 52.0  2.949 0.562 2.333009
 2019-Jul-21 16:00*m23 18 17.17-05 36 52.4  4.042 0.770 2.333030
 2019-Jul-21 16:30*m23 18 17.10-05 36 52.9  6.561 1.250 2.333051
 2019-Jul-21 17:00*m23 18 17.03-05 36 53.4 16.313 3.108 2.333072
 2019-Jul-21 17:30*s23 18 16.96-05 36 53.9   n.a.  n.a. 2.333093
 2019-Jul-21 18:00* 23 18 16.89-05 36 54.4   n.a.  n.a. 2.333114
 2019-Jul-21 18:30* 23 18 16.82-05 36 54.9   n.a.  n.a. 2.333135
 2019-Jul-21 19:00* 23 18 16.75-05 36 55.4   n.a.  n.a. 2.333156
 2019-Jul-21 19:30* 23 18 16.68-05 36 55.9   n.a.  n.a. 2.333177
 2019-Jul-21 20:00* 23 18 16.61-05 36 56.4   n.a.  n.a. 2.333197
 2019-Jul-21 20:30* 23 18 16.54-05 36 56.8   n.a.  n.a. 2.333218
 2019-Jul-21 21:00* 23 18 16.47-05 36 57.3   n.a.  n.a. 2.333239
 2019-Jul-21 21:30* 23 18 16.41-05 36 57.8   n.a.  n.a. 2.333260
 2019-Jul-21 22:00* 23 18 16.34-05 36 58.3   n.a.  n.a. 2.333282
 2019-Jul-21 22:30* 23 18 16.27-05 36 58.8   n.a.  n.a. 2.333303
 2019-Jul-21 23:00* 23 18 16.20-05 36 59.3   n.a.  n.a. 2.333324
 2019-Jul-21 23:30* 23 18 16.13-05 36 59.8   n.a.  n.a. 2.333345