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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 And s 7 0.424185 14.60 14.60 0.00 20.05. 02:44 70 (E) 41
V567 Aur s 5 0.710089 12.55 13.10 0.55 20.05. 02:44 23 (NE) -3
BV Tri s 1 0.494177 14.10 14.20 0.10 20.05. 02:44 58 (NE) 22
CU Ara p 8 1.385831 14.40 16.00 1.60 20.05. 02:44 198 (S) -24
DO Cas s 1 0.684666 8.39 8.61 0.22 20.05. 02:44 35 (NE) 35
MM Dra p 8 0.2644 14.54 14.90 0.36 20.05. 02:44 9 (N) 75
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.05. 02:44 268 (W) -1
WX Sex s 4 0.428871 12.40 12.40 0.00 20.05. 02:44 315 (NW) -30
DX Aqr p 7 0.9450115 6.37 6.78 0.41 20.05. 02:44 144 (SE) 16
V415 Dra s 1 0.437416 12.00 12.50 0.50 20.05. 02:45 283 (W) 84
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.05. 02:45 325 (NW) 15
WX Cnc s 1 1.2245895 10.50 10.70 0.20 20.05. 02:45 345 (N) -6
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 20.05. 02:45 152 (SE) 34
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.05. 02:45 7 (N) -37
CP Psc p 1 0.6840085 10.69 11.05 0.36 20.05. 02:45 74 (E) 30
VW Boo s 1 0.342319 10.50 10.93 0.43 20.05. 02:46 271 (W) 16
GR Tau s 1 0.429851 10.26 10.49 0.23 20.05. 02:46 50 (NE) -5
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 20.05. 02:46 222 (SW) 15
MU Lac p 10 0.2775155 14.10 15.10 1.00 20.05. 02:46 70 (E) 64
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.05. 02:46 353 (N) 12
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.05. 02:46 289 (W) 51
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 20.05. 02:46 1 (N) 82
V797 Cep p 1 0.270449 14.60 15.00 0.40 20.05. 02:46 15 (N) 49
EI CVn s 1 0.260766 11.80 12.45 0.65 20.05. 02:46 290 (W) 29
V400 Cyg p 9 0.892555 13.20 14.30 1.10 20.05. 02:46 123 (SE) 60
V667 And p 7 0.694499 12.90 13.30 0.40 20.05. 02:47 69 (E) 53
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 20.05. 02:47 81 (E) 71
EH CVn s 1 0.263585 12.91 12.91 0.00 20.05. 02:47 291 (W) 24
V479 Per p 10 0.65334 14.40 17.90 3.50 20.05. 02:47 49 (NE) 23
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.05. 02:47 94 (E) -20
V1638 Ori p 8 0.614052 11.43 11.86 0.43 20.05. 02:47 51 (NE) -32
V402 Vul p 10 1.49939 8.32 8.45 0.13 20.05. 02:47 143 (SE) 64
V735 Oph p 7 3.205207 10.50 11.60 1.10 20.05. 02:47 231 (SW) 39
V1097 Her s 1 0.360849 10.75 10.75 0.00 20.05. 02:47 238 (SW) 57
V1107 Cas s 1 0.273412 12.88 12.88 0.00 20.05. 02:47 41 (NE) 44
AC Boo p 1 0.352437 10.00 10.62 0.62 20.05. 02:47 294 (NW) 45
V475 Hya s 7 0.317122 12.60 12.60 0.00 20.05. 02:48 347 (N) -38
CN Com p 1 0.7354425 13.30 14.00 0.70 20.05. 02:48 296 (NW) 0
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.05. 02:48 312 (NW) -19
V483 And s 1 0.2970635 11.97 12.20 0.23 20.05. 02:48 73 (E) 41
V359 CrA p 9 2.552523 12.00 12.90 0.90 20.05. 02:48 196 (S) -1
V426 Her s 9 0.4921282 15.50 15.80 0.30 20.05. 02:48 233 (SW) 54
BP Vul p 1 1.940346 10.10 11.30 1.20 20.05. 02:49 159 (S) 60
AO Pic p 9 2.23415 9.43 9.83 0.40 20.05. 02:49 131 (SE) -75
EH Hya s 10 0.2969053 14.20 14.20 0.00 20.05. 02:49 263 (W) -40
FV CVn p 1 0.315365 11.80 12.15 0.35 20.05. 02:49 290 (W) 26
QU Vir p 10 0.399253 11.75 12.05 0.30 20.05. 02:49 266 (W) 4
AO Cam s 1 0.3299026 9.50 9.50 0.00 20.05. 02:49 29 (NE) 21
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.05. 02:49 273 (W) 31
FU CVn s 7 0.962121 11.20 11.50 0.30 20.05. 02:50 298 (NW) 32
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.