Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:12 UTC
Civil Twilight (6°): 04:05 // 17:43 UTC
Nautical Twilight (12°): 03:27 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 17.09. 04:46 327 (NW) -2
HN UMa s 4 0.38261 9.90 10.02 0.12 17.09. 04:46 66 (NE) 30
V1088 Her s 1 0.359231 11.00 11.00 0.00 17.09. 04:46 8 (N) -7
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 17.09. 04:47 323 (NW) 8
V Pup s 8 1.454492 4.35 4.82 0.47 17.09. 04:47 157 (SE) -14
GO Psc s 8 0.453256 13.05 13.35 0.30 17.09. 04:47 276 (W) 39
V351 Lib p 4 0.349735 13.40 14.10 0.70 17.09. 04:47 38 (NE) -46
V692 Pup p 10 0.34 14.53 14.72 0.19 17.09. 04:48 140 (SE) 18
KZ Cnc p 9 1 15.66 15.76 0.10 17.09. 04:48 116 (SE) 35
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.09. 04:48 7 (N) -2
IR Cas s 1 0.680686 10.80 11.50 0.70 17.09. 04:48 315 (NW) 35
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.09. 04:48 332 (NW) -40
BX Dra p 1 0.579028 11.50 12.20 0.70 17.09. 04:48 11 (N) 24
DS Vel p 10 0.7215652 10.90 11.50 0.60 17.09. 04:48 145 (SE) -24
AO Aqr s 9 0.4893508 11.50 11.50 0.00 17.09. 04:48 270 (W) -31
V562 Aur p 9 0.528805 12.87 13.21 0.34 17.09. 04:48 190 (S) 69
EK Com s 1 0.266685 12.70 12.70 0.00 17.09. 04:48 58 (NE) 9
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 17.09. 04:49 323 (NW) 49
V848 Her s 9 0.735037 14.90 14.90 0.00 17.09. 04:49 13 (N) -4
V889 Cep p 10 0.418336 12.55 12.85 0.30 17.09. 04:49 330 (NW) 40
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.09. 04:49 31 (NE) -36
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 17.09. 04:49 355 (N) -29
QV Boo p 10 0.324797 14.20 15.00 0.80 17.09. 04:49 23 (NE) 4
AD Phe s 10 0.379924 10.27 10.80 0.53 17.09. 04:49 227 (SW) -16
V441 Lac p 1 0.3089166 12.56 12.78 0.22 17.09. 04:49 320 (NW) 28
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.09. 04:50 26 (NE) 69
QU Dra p 9 0.276915 14.10 14.80 0.70 17.09. 04:50 18 (N) 20
FV CVn p 1 0.315365 11.80 12.15 0.35 17.09. 04:50 45 (NE) 6
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.09. 04:50 198 (S) 45
V496 Mon s 5 0.660764 12.50 12.80 0.30 17.09. 04:50 160 (S) 42
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 17.09. 04:50 3 (N) -31
ST Ind s 10 0.4018812 11.30 11.79 0.49 17.09. 04:50 256 (W) -61
GZ And s 1 0.3050173 10.83 11.58 0.75 17.09. 04:51 281 (W) 56
ZZ Aur s 1 0.601216 10.80 11.10 0.30 17.09. 04:51 170 (S) 81
UZ Mic p 10 0.440964 11.90 12.40 0.50 17.09. 04:51 270 (W) -55
EX Del s 1 0.3309877 12.80 13.30 0.50 17.09. 04:51 320 (NW) -15
AM Her p 1 0.128927 12.30 15.70 3.40 17.09. 04:51 354 (N) 10
V804 Cep p 6 0.347592 12.94 13.45 0.51 17.09. 04:51 354 (N) 54
V376 And s 1 0.798674 7.68 7.68 0.00 17.09. 04:51 288 (W) 61
UV Leo p 1 0.60008641 8.90 9.56 0.66 17.09. 04:51 92 (E) 20
ER Ori p 1 0.4234005 9.32 9.93 0.61 17.09. 04:51 188 (S) 31
GW Leo p 9 0.3361243 13.00 13.13 0.13 17.09. 04:51 96 (E) 23
DN Mon s 8 1.201339 13.20 13.90 0.70 17.09. 04:52 153 (SE) 42
V Sge s 1 0.5141928 8.60 8.60 0.00 17.09. 04:52 322 (NW) -10
GI CVn s 8 0.30316 14.10 14.60 0.50 17.09. 04:52 36 (NE) 18
BH Cas s 1 0.4058927 12.30 12.30 0.00 17.09. 04:52 314 (NW) 46
FP Aur p 1 0.9472336 11.70 12.00 0.30 17.09. 04:52 177 (S) 71
V687 And p 10 0.395048 11.68 11.83 0.15 17.09. 04:52 296 (NW) 27
DK And p 1 0.489223 12.50 13.10 0.60 17.09. 04:52 309 (NW) 35
AH Cnc s 1 0.360455 13.31 13.68 0.37 17.09. 04:53 117 (SE) 35
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.