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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V594 Lyr s 5 0.255999 14.00 14.00 0.00 23.07. 19:42 91 (E) 70
GH Aqr s 6 0.305585 13.40 13.40 0.00 23.07. 19:42 99 (E) 1
W For p 7 0.617895 13.13 13.76 0.63 23.07. 19:42 57 (NE) -56
V375 Cam s 8 0.32208 13.60 14.10 0.50 23.07. 19:42 360 (N) 39
VZ Tri p 2 0.4334825 12.80 13.30 0.50 23.07. 19:42 31 (NE) -2
BD Pav p 10 0.1793015 12.40 16.21 3.81 23.07. 19:42 164 (S) -20
MQ UMa s 1 0.476069 11.57 11.57 0.00 23.07. 19:43 297 (NW) 36
NR Cam p 1 0.255885 10.76 11.25 0.49 23.07. 19:43 349 (N) 41
BF Tri p 9 0.326566 14.00 14.60 0.60 23.07. 19:43 38 (NE) 1
HX UMa p 5 0.379156 8.89 9.06 0.17 23.07. 19:43 291 (W) 42
BZ Cas p 1 2.126469 11.40 12.40 1.00 23.07. 19:43 21 (N) 28
V357 Her s 5 0.28204 13.40 13.40 0.00 23.07. 19:43 138 (SE) 46
HZ Her p 6 1.700166 12.80 15.20 2.40 23.07. 19:43 173 (S) 75
GR Boo p 1 0.3766695 11.45 11.90 0.45 23.07. 19:43 231 (SW) 58
EE Psc p 10 0.3166726 13.80 14.10 0.30 23.07. 19:43 57 (NE) -10
LY And s 4 0.345031 13.80 13.80 0.00 23.07. 19:43 28 (NE) 4
IO Boo s 7 0.2711483 13.00 13.00 0.00 23.07. 19:43 245 (SW) 51
XZ Cnc p 1 0.714673 9.80 10.20 0.40 23.07. 19:43 306 (NW) -11
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 23.07. 19:43 93 (E) 48
MQ Peg s 3 0.379386 13.39 13.39 0.00 23.07. 19:44 71 (E) 21
IU Aps s 10 0.3046 14.20 14.60 0.40 23.07. 19:44 180 (S) -41
V907 Cyg p 1 0.541362 14.20 14.90 0.70 23.07. 19:44 108 (E) 53
V1057 Her p 1 0.943522 11.80 12.20 0.40 23.07. 19:44 166 (S) 57
IW Boo s 4 0.264742 13.40 13.40 0.00 23.07. 19:44 270 (W) 63
V835 Cep p 10 0.452238 12.60 12.95 0.35 23.07. 19:44 46 (NE) 55
HU And s 10 0.2857905 16.50 17.20 0.70 23.07. 19:44 45 (NE) 16
ES Cnc p 1 1.067793 11.16 11.28 0.12 23.07. 19:45 301 (NW) -9
OQ Boo s 8 0.398071 12.17 12.25 0.08 23.07. 19:45 233 (SW) 60
XZ Ari s 7 0.265488 13.85 13.85 0.00 23.07. 19:45 30 (NE) -6
V951 Per s 7 0.270478 12.70 13.14 0.44 23.07. 19:45 9 (N) -5
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 23.07. 19:45 99 (E) 53
V554 And p 5 0.35291 16.32 16.78 0.46 23.07. 19:45 30 (NE) 12
MT Cam p 1 0.3661395 12.94 13.54 0.60 23.07. 19:45 2 (N) 15
V477 Lyr p 9 0.471729 14.30 16.00 1.70 23.07. 19:46 131 (SE) 60
V357 Peg p 1 0.578451 9.01 9.49 0.48 23.07. 19:46 64 (NE) 11
CC Com p 1 0.2206859 11.30 12.21 0.91 23.07. 19:46 270 (W) 30
V857 Her p 1 0.38223 10.90 11.50 0.60 23.07. 19:46 186 (S) 79
V924 Oph p 10 0.359554 15.70 16.40 0.70 23.07. 19:46 145 (SE) 43
V Sge s 1 0.5141928 8.60 8.60 0.00 23.07. 19:46 106 (E) 40
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.07. 19:46 243 (SW) 10
V441 Oph p 8 3.058525 11.60 15.50 3.90 23.07. 19:46 173 (S) 22
V450 Per s 1 0.948673 13.00 13.00 0.00 23.07. 19:46 21 (N) 5
V2712 Ori p 10 0.346489 12.54 12.82 0.28 23.07. 19:47 344 (N) -47
ST Aqr p 1 0.780991 9.15 9.67 0.52 23.07. 19:47 101 (E) 0
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 23.07. 19:47 57 (NE) 58
V651 Ara s 10 0.2770608 14.60 15.30 0.70 23.07. 19:47 181 (S) -17
V1024 Her p 3 0.5308265 12.50 13.20 0.70 23.07. 19:47 203 (SW) 64
V1076 Cas p 9 0.381185 15.68 15.97 0.29 23.07. 19:47 29 (NE) 27
V366 UMa p 8 0.4573045 13.60 14.20 0.60 23.07. 19:48 310 (NW) 65
V1033 Her p 1 0.298051 11.19 11.39 0.20 23.07. 19:48 182 (S) 68
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.