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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 20.07. 19:44 61 (NE) -23
V347 Vir p 9 0.81672 11.75 12.43 0.68 20.07. 19:44 218 (SW) 9
V1153 Her p 10 0.374217 12.40 12.65 0.25 20.07. 19:44 281 (W) 84
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.07. 19:44 89 (E) 69
V1286 Her s 1 0.334711 12.56 12.56 0.00 20.07. 19:44 139 (SE) 71
GR Vir p 1 0.346974 7.80 8.40 0.60 20.07. 19:45 213 (SW) 28
V447 Cyg s 6 2.205593 13.10 13.10 0.00 20.07. 19:45 91 (E) 51
U Peg s 1 0.3747772 9.23 9.73 0.50 20.07. 19:45 65 (NE) 0
KX Gem p 10 2.93091 16.00 16.80 0.80 20.07. 19:45 327 (NW) -18
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.07. 19:45 151 (SE) 65
KO Boo p 9 0.369518 13.15 13.35 0.20 20.07. 19:45 238 (SW) 52
CV Boo p 1 0.8469932 10.20 11.00 0.80 20.07. 19:45 233 (SW) 71
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 20.07. 19:45 305 (NW) -3
TZ Eri s 1 2.606111 9.80 9.80 0.00 20.07. 19:45 7 (N) -46
V471 Tau p 1 0.5211834 9.40 9.71 0.31 20.07. 19:45 13 (N) -22
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.07. 19:46 285 (W) 70
EV Cet p 9 0.428224 11.60 12.08 0.48 20.07. 19:46 63 (NE) -22
V1647 Aql p 6 0.463588 13.50 14.00 0.50 20.07. 19:46 133 (SE) 18
V363 Tel p 10 2.67524 11.37 12.13 0.76 20.07. 19:46 155 (SE) -13
HV UMa p 1 0.71076 8.60 8.88 0.28 20.07. 19:46 296 (NW) 45
GG Cep p 7 1.903188 13.90 15.70 1.80 20.07. 19:46 36 (NE) 52
V400 Lyr p 1 0.253427 12.70 13.35 0.65 20.07. 19:46 99 (E) 61
V500 Cam p 6 0.2483505 14.00 14.80 0.80 20.07. 19:46 346 (N) 44
V453 Mon s 1 0.511003 11.10 11.80 0.70 20.07. 19:47 320 (NW) -35
LT Cam p 2 0.2766042 14.50 14.70 0.20 20.07. 19:47 350 (N) 21
V921 Her p 1 0.87738 9.44 9.80 0.36 20.07. 19:47 159 (S) 87
V368 Sge p 10 0.415859 12.20 12.55 0.35 20.07. 19:47 112 (E) 41
FU Del s 10 0.8310935 14.30 14.30 0.00 20.07. 19:47 111 (E) 31
EI Lib p 10 1.986891 9.50 10.50 1.00 20.07. 19:47 196 (S) 15
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.07. 19:47 127 (SE) 41
V535 Aur s 5 0.384744 12.73 13.13 0.40 20.07. 19:48 341 (N) 9
WX UMi p 10 0.38714 14.40 15.10 0.70 20.07. 19:48 337 (NW) 59
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.07. 19:48 318 (NW) 40
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.07. 19:48 142 (SE) 25
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.07. 19:48 259 (W) -63
V417 Aur s 4 1.865521 7.92 7.92 0.00 20.07. 19:48 354 (N) -4
AA And p 1 0.9350967 10.30 10.90 0.60 20.07. 19:48 52 (NE) 32
TU Cet s 7 4.391244 10.80 10.90 0.10 20.07. 19:48 31 (NE) -32
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.07. 19:48 71 (E) 8
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.07. 19:48 89 (E) 1
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.07. 19:48 48 (NE) 44
UW Boo p 1 1.0047108 10.40 11.40 1.00 20.07. 19:49 277 (W) 66
YY Vel p 10 4.1636 10.60 11.10 0.50 20.07. 19:49 227 (SW) -41
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 20.07. 19:49 54 (NE) 59
GT Boo p 2 0.568922 12.10 12.40 0.30 20.07. 19:49 241 (SW) 71
EQ Pup s 9 1.143134 10.20 10.90 0.70 20.07. 19:49 287 (W) -48
CE Del p 6 0.5972727 13.30 13.80 0.50 20.07. 19:49 112 (E) 30
V924 Cep p 10 1.25771 11.81 12.15 0.34 20.07. 19:49 18 (N) 48
V357 Cas p 4 1.588675 13.00 13.90 0.90 20.07. 19:49 43 (NE) 34
V754 Cep p 9 0.40905 11.92 11.92 0.00 20.07. 19:50 19 (N) 43
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.