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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Cep s 1 0.8988977 11.50 12.10 0.60 20.05. 15:57 354 (N) 29
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.05. 15:57 155 (SE) -45
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.05. 15:57 124 (SE) -56
V477 Her s 8 0.3251804 14.90 15.40 0.50 20.05. 15:57 45 (NE) -1
YZ Cha s 10 4.45739 11.15 11.15 0.00 20.05. 15:58 170 (S) -40
FH Del p 10 0.6780377 14.60 15.40 0.80 20.05. 15:58 6 (N) -20
V1374 Tau s 1 0.250818 13.00 13.00 0.00 20.05. 15:58 256 (W) 49
AO Aqr p 9 0.4893508 11.50 12.30 0.80 20.05. 15:58 323 (NW) -59
BH Cas s 1 0.4058927 12.30 12.30 0.00 20.05. 15:58 333 (NW) 27
CE Scl p 10 2.277687 9.70 9.92 0.22 20.05. 15:59 268 (W) -49
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 20.05. 15:59 186 (S) 57
V394 Nor p 10 3.18423 8.64 8.89 0.25 20.05. 15:59 125 (SE) -47
VZ Tri p 2 0.4334825 12.80 13.30 0.50 20.05. 15:59 297 (NW) 19
V830 Cep p 10 0.2601155 13.40 14.85 1.45 20.05. 15:59 360 (N) 30
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.05. 15:59 332 (NW) 69
EM Psc s 8 0.343975 14.30 14.30 0.00 20.05. 15:59 297 (NW) -4
V508 Cyg p 1 0.77959 13.30 13.80 0.50 20.05. 15:59 3 (N) 7
AD Her p 8 9.76661 9.70 11.17 1.47 20.05. 15:59 30 (NE) -14
V719 Her p 1 0.400925 12.50 13.60 1.10 20.05. 16:00 39 (NE) 15
LM Cnc s 5 0.315801 12.00 11.00 -1.00 20.05. 16:00 181 (S) 54
HS Vul p 1 0.3320847 13.90 14.20 0.30 20.05. 16:00 12 (N) -16
XY UMa s 1 0.47899511 9.50 10.00 0.50 20.05. 16:00 28 (NE) 85
V963 Per p 1 0.462078 13.20 14.20 1.00 20.05. 16:00 298 (NW) 52
EW Cru p 9 0.90819 13.00 14.00 1.00 20.05. 16:00 157 (SE) -30
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.05. 16:00 345 (N) 21
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 20.05. 16:00 315 (NW) -41
II Per p 1 0.4798527 13.50 14.20 0.70 20.05. 16:01 289 (W) 46
V391 Vir p 1 0.3543161 12.21 12.84 0.63 20.05. 16:01 118 (SE) 26
CR Aqr s 6 0.514491 13.60 14.20 0.60 20.05. 16:01 353 (N) -54
V505 Cam s 7 0.336361 13.80 14.40 0.60 20.05. 16:01 1 (N) 57
V541 And p 10 3.9761 12.58 13.47 0.89 20.05. 16:01 309 (NW) 18
EX Psc p 1 0.289482 12.00 12.60 0.60 20.05. 16:01 306 (NW) -20
AK Boo s 8 0.69403 15.80 16.30 0.50 20.05. 16:01 88 (E) 30
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.05. 16:01 23 (NE) -6
V2767 Ori p 9 1.52638 13.10 13.70 0.60 20.05. 16:01 237 (SW) 33
GI Vul s 1 0.4814828 13.50 13.80 0.30 20.05. 16:02 17 (N) -12
V812 Cep p 9 2.20264 12.90 13.20 0.30 20.05. 16:02 6 (N) 22
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.05. 16:02 197 (S) -54
V760 Aql p 8 1.2598685 13.50 14.50 1.00 20.05. 16:02 16 (N) -30
GP Gem p 4 1.594742 13.10 13.50 0.40 20.05. 16:02 220 (SW) 47
V842 Her s 1 0.419037 9.85 9.85 0.00 20.05. 16:02 44 (NE) 28
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.05. 16:02 32 (NE) -7
PS Lyr p 6 1.4469835 11.30 12.00 0.70 20.05. 16:03 22 (N) -10
EZ Lac p 1 2.790864 14.30 15.50 1.20 20.05. 16:03 343 (N) 13
V901 Cen s 1 0.3542133 11.94 11.94 0.00 20.05. 16:03 159 (S) -16
V907 Ara p 9 0.467014 13.30 13.60 0.30 20.05. 16:03 127 (SE) -58
V375 Cas p 1 1.473398 10.10 10.90 0.80 20.05. 16:04 339 (N) 28
V1068 Her p 1 0.394304 12.40 13.00 0.60 20.05. 16:04 32 (NE) 16
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.05. 16:04 172 (S) 19
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 20.05. 16:04 6 (N) 7
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.