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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.07. 17:01 298 (NW) 3
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 15.07. 17:01 59 (NE) -41
BW Eri s 6 0.6384855 10.16 10.38 0.22 15.07. 17:01 294 (NW) -54
XY UMa s 1 0.47899511 9.50 10.00 0.50 15.07. 17:01 303 (NW) 51
UX CVn p 7 0.573704 11.73 12.00 0.27 15.07. 17:01 235 (SW) 70
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.07. 17:01 261 (W) 29
EE CVn s 1 0.280562 13.70 14.57 0.87 15.07. 17:01 181 (S) 71
V1194 Cen p 10 0.793856 9.71 9.93 0.22 15.07. 17:01 180 (S) -10
CX Aqr p 1 0.5559864 10.55 11.75 1.20 15.07. 17:02 53 (NE) -28
V1102 Her s 1 0.3090057 13.60 13.60 0.00 15.07. 17:02 62 (NE) 48
IT Nor s 8 0.635779 9.40 9.80 0.40 15.07. 17:02 152 (SE) -11
PZ UMa s 7 0.2626732 12.50 12.50 0.00 15.07. 17:02 294 (NW) 51
GU Leo s 2 0.354085 11.60 11.60 0.00 15.07. 17:02 257 (W) 35
FZ CVn p 9 0.358335 13.50 14.00 0.50 15.07. 17:02 158 (S) 79
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.07. 17:02 92 (E) 16
RU Col p 10 0.5128272 11.44 12.06 0.62 15.07. 17:02 271 (W) -42
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.07. 17:02 357 (N) 45
DL CVn s 2 0.642442 11.97 11.97 0.00 15.07. 17:02 220 (SW) 76
GV Leo p 1 0.266728 11.37 11.50 0.13 15.07. 17:03 250 (W) 37
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.07. 17:03 78 (E) 47
V1088 Aql p 10 0.998379 14.50 15.50 1.00 15.07. 17:03 77 (E) 5
V1067 Her s 1 0.258109 12.58 12.58 0.00 15.07. 17:03 75 (E) 49
V907 Ara p 9 0.467014 13.30 13.60 0.30 15.07. 17:03 151 (SE) -28
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.07. 17:04 116 (SE) 34
V362 UMa p 8 0.3428 14.20 14.70 0.50 15.07. 17:04 91 (E) 87
DT Lup p 10 1.453085 10.40 11.80 1.40 15.07. 17:04 171 (S) -12
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 15.07. 17:04 56 (NE) 37
VY Cnc p 10 0.7194195 11.90 12.40 0.50 15.07. 17:04 267 (W) 27
V379 Lup p 7 5.8472 9.86 10.08 0.22 15.07. 17:04 160 (S) -9
W UMa s 1 0.3336367 7.75 8.43 0.68 15.07. 17:04 303 (NW) 55
FW Her p 4 0.835415 14.40 14.90 0.50 15.07. 17:04 91 (E) 35
GK Boo p 1 0.477772 10.30 10.80 0.50 15.07. 17:04 136 (SE) 73
V933 Cep p 10 0.48792 13.95 14.55 0.60 15.07. 17:04 7 (N) 42
GH Mon p 5 0.7071845 12.80 13.70 0.90 15.07. 17:04 275 (W) -7
V589 Vir p 1 0.271832 13.00 13.00 0.00 15.07. 17:04 159 (S) 42
CU Pup p 10 3.337438 11.40 12.30 0.90 15.07. 17:04 254 (W) -19
V426 Her s 9 0.4921282 15.50 15.80 0.30 15.07. 17:05 98 (E) 37
V1370 Tau s 7 0.295517 10.90 10.90 0.00 15.07. 17:05 306 (NW) -4
II Aps p 10 0.842236 11.20 11.70 0.50 15.07. 17:05 167 (S) -38
UZ Pup p 1 0.794851 9.35 10.34 0.99 15.07. 17:05 261 (W) -10
SZ Cam p 1 2.698456 7.00 7.29 0.29 15.07. 17:05 342 (N) 26
RY Men p 10 0.369514 13.19 14.16 0.97 15.07. 17:05 188 (S) -58
RR Cen s 9 0.6056895 7.27 7.63 0.36 15.07. 17:05 175 (S) -18
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.07. 17:05 196 (S) 30
BI Vul s 1 0.2518236 14.15 14.86 0.71 15.07. 17:05 54 (NE) 6
GW Cep p 1 0.3188312 11.40 12.10 0.70 15.07. 17:06 360 (N) 40
V1107 Cas s 1 0.273412 12.88 12.88 0.00 15.07. 17:06 2 (N) 22
V1143 Her p 1 0.318275 13.00 14.00 1.00 15.07. 17:06 107 (E) 35
V691 Her p 9 0.58716 13.30 13.70 0.40 15.07. 17:06 121 (SE) 45
V571 And p 9 0.357641 13.70 14.20 0.50 15.07. 17:06 352 (N) -2
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.