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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Dra p 10 0.3476427 11.57 11.77 0.20 25.07. 12:19 29 (NE) 16
EK Com s 1 0.266685 12.70 12.70 0.00 25.07. 12:19 102 (E) 46
V357 Her s 5 0.28204 13.40 13.40 0.00 25.07. 12:20 43 (NE) -17
QY Cam p 10 2.5452 12.20 12.70 0.50 25.07. 12:20 311 (NW) 44
V936 Aql p 9 0.481821 13.90 14.80 0.90 25.07. 12:20 49 (NE) -35
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 25.07. 12:20 26 (NE) -2
V477 Her p 8 0.3251804 14.90 15.50 0.60 25.07. 12:21 53 (NE) 5
AM CrB s 6 0.703654 12.80 12.80 0.00 25.07. 12:21 58 (NE) 23
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 25.07. 12:21 28 (NE) -6
V737 Per s 1 0.366599 12.65 13.20 0.55 25.07. 12:21 292 (W) 26
EZ Hya p 1 0.449751 10.40 10.70 0.30 25.07. 12:21 182 (S) 26
V873 Aql p 5 0.357572 13.30 14.30 1.00 25.07. 12:21 50 (NE) -28
GN Boo s 1 0.3016025 10.75 10.75 0.00 25.07. 12:21 77 (E) 29
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 25.07. 12:21 87 (E) -11
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.07. 12:21 1 (N) 24
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.07. 12:21 33 (NE) 18
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 25.07. 12:22 12 (N) 20
V496 Oph p 5 2.57587 14.30 15.70 1.40 25.07. 12:22 57 (NE) -21
FI Lyn p 6 0.373261 9.46 9.46 0.00 25.07. 12:22 286 (W) 78
RS Sct p 5 0.6642377 9.78 10.91 1.13 25.07. 12:22 55 (NE) -38
V426 Cam p 8 0.347835 13.50 14.00 0.50 25.07. 12:22 325 (NW) 59
V412 Lyr s 1 0.931481 13.70 14.10 0.40 25.07. 12:22 32 (NE) -4
V626 Aur p 9 0.3956 15.59 15.86 0.27 25.07. 12:22 277 (W) 49
V1233 Her p 10 0.3105942 11.80 12.16 0.36 25.07. 12:23 50 (NE) 18
V343 Tel p 10 0.875421 9.19 9.48 0.30 25.07. 12:23 106 (E) -73
KP Peg s 5 0.7272053 7.05 7.05 0.00 25.07. 12:23 3 (N) -26
V817 Cep p 10 0.451203 15.52 16.32 0.80 25.07. 12:23 9 (N) 21
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.07. 12:23 140 (SE) -2
V449 Nor p 10 0.4046 15.51 15.75 0.24 25.07. 12:23 133 (SE) -42
V416 CMa p 10 0.418639 8.61 8.99 0.38 25.07. 12:23 217 (SW) 6
GR Boo s 1 0.3766695 11.45 11.45 0.00 25.07. 12:23 79 (E) 25
HL Eri p 10 0.512616 8.56 8.60 0.04 25.07. 12:23 255 (W) 3
V963 Per s 1 0.462078 13.20 13.20 0.00 25.07. 12:24 302 (NW) 46
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.07. 12:24 131 (SE) 19
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.07. 12:24 76 (E) -22
V752 Cen s 2 0.370229 9.10 9.61 0.51 25.07. 12:24 155 (SE) 0
V467 And p 10 0.215 15.43 15.73 0.30 25.07. 12:24 332 (NW) 1
BK Oct p 10 0.3686 14.30 14.80 0.50 25.07. 12:24 164 (S) -62
VX Nor p 9 2.082778 11.10 11.50 0.40 25.07. 12:24 127 (SE) -45
FL Peg s 6 0.4743125 13.50 14.00 0.50 25.07. 12:25 3 (N) -31
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 25.07. 12:25 62 (NE) -44
V345 Gem s 1 0.274778 7.82 7.88 0.06 25.07. 12:25 245 (SW) 63
HQ Lib p 9 0.679563 10.60 11.00 0.40 25.07. 12:25 102 (E) -14
V483 Hya p 10 0.407496 12.25 12.55 0.30 25.07. 12:25 200 (S) 27
V1053 Her s 1 0.287796 13.57 13.57 0.00 25.07. 12:26 49 (NE) 13
V1037 Her s 3 0.7875767 12.00 12.00 0.00 25.07. 12:26 57 (NE) 11
V907 Ara p 9 0.467014 13.30 13.60 0.30 25.07. 12:26 129 (SE) -53
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.07. 12:26 49 (NE) 16
AE Cnc p 6 2.23858 13.40 16.70 3.30 25.07. 12:26 199 (S) 48
V1068 Her p 1 0.394304 12.40 13.00 0.60 25.07. 12:26 38 (NE) 20
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.