# UT Date // UT Time // RA (HMS J2000) // DEC (DMS J2000) // Airmass // Extinction (mag.) // Target Ang. Diameter (arcsec) 
[*=daylight ANC=Astronomical/Nautical/Civil Twilight]
 
 2019-Feb-19 00:00* 23 07 21.88-06 40 42.5  1.859 0.354 2.210795
 2019-Feb-19 00:30* 23 07 22.05-06 40 41.4  2.143 0.408 2.210787
 2019-Feb-19 01:00*m23 07 22.22-06 40 40.3  2.586 0.493 2.210780
 2019-Feb-19 01:30*m23 07 22.39-06 40 39.3  3.342 0.637 2.210772
 2019-Feb-19 02:00Cm23 07 22.56-06 40 38.2  4.843 0.923 2.210765
 2019-Feb-19 02:30Nm23 07 22.73-06 40 37.1  8.909 1.697 2.210757
 2019-Feb-19 03:00Am23 07 22.90-06 40 36.1 32.275 6.150 2.210750
 2019-Feb-19 03:30 s23 07 23.07-06 40 35.0   n.a.  n.a. 2.210743
 2019-Feb-19 04:00 m23 07 23.25-06 40 33.9   n.a.  n.a. 2.210735
 2019-Feb-19 04:30 m23 07 23.42-06 40 32.8   n.a.  n.a. 2.210728
 2019-Feb-19 05:00 m23 07 23.59-06 40 31.8   n.a.  n.a. 2.210720
 2019-Feb-19 05:30 m23 07 23.76-06 40 30.7   n.a.  n.a. 2.210713
 2019-Feb-19 06:00 m23 07 23.93-06 40 29.6   n.a.  n.a. 2.210706
 2019-Feb-19 06:30 m23 07 24.11-06 40 28.5   n.a.  n.a. 2.210698
 2019-Feb-19 07:00 m23 07 24.28-06 40 27.5   n.a.  n.a. 2.210691
 2019-Feb-19 07:30 m23 07 24.45-06 40 26.4   n.a.  n.a. 2.210684
 2019-Feb-19 08:00 m23 07 24.62-06 40 25.3   n.a.  n.a. 2.210677
 2019-Feb-19 08:30 m23 07 24.80-06 40 24.2   n.a.  n.a. 2.210670
 2019-Feb-19 09:00 m23 07 24.97-06 40 23.2   n.a.  n.a. 2.210663
 2019-Feb-19 09:30 m23 07 25.14-06 40 22.1   n.a.  n.a. 2.210656
 2019-Feb-19 10:00 m23 07 25.32-06 40 21.0   n.a.  n.a. 2.210649
 2019-Feb-19 10:30 m23 07 25.49-06 40 20.0   n.a.  n.a. 2.210642
 2019-Feb-19 11:00 m23 07 25.66-06 40 18.9   n.a.  n.a. 2.210635
 2019-Feb-19 11:30 m23 07 25.84-06 40 17.8   n.a.  n.a. 2.210628
 2019-Feb-19 12:00 m23 07 26.01-06 40 16.7   n.a.  n.a. 2.210621
 2019-Feb-19 12:30 m23 07 26.18-06 40 15.7   n.a.  n.a. 2.210614
 2019-Feb-19 13:00 m23 07 26.35-06 40 14.6   n.a.  n.a. 2.210608
 2019-Feb-19 13:30Am23 07 26.53-06 40 13.5   n.a.  n.a. 2.210601
 2019-Feb-19 14:00Nm23 07 26.70-06 40 12.5   n.a.  n.a. 2.210594
 2019-Feb-19 14:30Cm23 07 26.87-06 40 11.4   n.a.  n.a. 2.210588
 2019-Feb-19 15:00*m23 07 27.04-06 40 10.3   n.a.  n.a. 2.210581
 2019-Feb-19 15:30* 23 07 27.21-06 40 09.3   n.a.  n.a. 2.210575
 2019-Feb-19 16:00*r23 07 27.38-06 40 08.2 11.216 2.137 2.210568
 2019-Feb-19 16:30* 23 07 27.55-06 40 07.1  5.478 1.044 2.210561
 2019-Feb-19 17:00* 23 07 27.73-06 40 06.1  3.622 0.690 2.210555
 2019-Feb-19 17:30* 23 07 27.90-06 40 05.0  2.739 0.522 2.210548
 2019-Feb-19 18:00* 23 07 28.07-06 40 03.9  2.236 0.426 2.210542
 2019-Feb-19 18:30* 23 07 28.24-06 40 02.8  1.920 0.366 2.210535
 2019-Feb-19 19:00* 23 07 28.41-06 40 01.8  1.711 0.326 2.210528
 2019-Feb-19 19:30* 23 07 28.58-06 40 00.7  1.570 0.299 2.210522
 2019-Feb-19 20:00* 23 07 28.75-06 39 59.6  1.476 0.281 2.210515
 2019-Feb-19 20:30* 23 07 28.91-06 39 58.6  1.419 0.270 2.210508
 2019-Feb-19 21:00* 23 07 29.08-06 39 57.5  1.390 0.265 2.210501
 2019-Feb-19 21:30*t23 07 29.25-06 39 56.4  1.389 0.265 2.210495
 2019-Feb-19 22:00* 23 07 29.42-06 39 55.3  1.413 0.269 2.210488
 2019-Feb-19 22:30* 23 07 29.59-06 39 54.3  1.467 0.280 2.210481
 2019-Feb-19 23:00* 23 07 29.76-06 39 53.2  1.556 0.296 2.210474
 2019-Feb-19 23:30* 23 07 29.93-06 39 52.1  1.690 0.322 2.210467