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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DI CVn s 1 0.305966 13.60 13.60 0.00 04.05. 04:25 311 (NW) 13
QU Dra p 9 0.276915 14.10 14.80 0.70 04.05. 04:25 308 (NW) 49
V552 And p 4 0.28133 16.89 17.55 0.66 04.05. 04:25 60 (NE) 34
V1815 Ori p 9 5.54142 11.95 13.32 1.37 04.05. 04:25 42 (NE) -22
EE CVn p 1 0.280562 13.70 14.57 0.87 04.05. 04:25 298 (NW) 18
V338 Her p 1 1.305748 10.07 11.15 1.08 04.05. 04:26 269 (W) 65
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 04.05. 04:26 100 (E) -15
V1004 Cas p 7 1.181875 12.80 13.30 0.50 04.05. 04:26 42 (NE) 57
CT Eri p 10 0.6341963 10.00 10.52 0.52 04.05. 04:26 90 (E) -46
GV Pup p 9 0.988358 12.90 13.70 0.80 04.05. 04:26 13 (N) -52
V2650 Oph s 7 0.384054 12.57 13.00 0.43 04.05. 04:26 230 (SW) 38
EM Lac s 1 0.3891351 12.50 13.09 0.59 04.05. 04:27 66 (NE) 70
KT Aps p 10 0.3742 15.00 15.30 0.30 04.05. 04:27 193 (S) -39
V505 Cam s 7 0.336361 13.80 14.40 0.60 04.05. 04:27 358 (N) 43
TT Cet p 1 0.4859549 10.80 11.32 0.52 04.05. 04:27 102 (E) -3
W For s 7 0.617895 13.13 13.13 0.00 04.05. 04:27 103 (E) -24
V434 Nor p 10 0.5983 16.16 16.50 0.34 04.05. 04:27 216 (SW) -30
SZ Scl s 10 0.320832 11.72 12.40 0.68 04.05. 04:28 132 (SE) -7
V856 Cep p 10 0.314008 12.25 12.50 0.25 04.05. 04:28 7 (N) 59
LV Vir p 9 0.409444 8.50 8.68 0.18 04.05. 04:28 267 (W) -21
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 04.05. 04:28 20 (N) -36
V1355 Her p 8 0.2892705 11.66 11.90 0.24 04.05. 04:29 226 (SW) 58
V546 And s 5 0.38302 11.20 11.20 0.00 04.05. 04:29 62 (NE) 36
V450 Per s 1 0.948673 13.00 13.00 0.00 04.05. 04:29 54 (NE) 25
V1302 Her s 1 0.316291 12.72 12.72 0.00 04.05. 04:29 270 (W) 65
AM CrB s 6 0.703654 12.80 12.80 0.00 04.05. 04:29 278 (W) 45
V672 Cen p 10 0.508863 11.60 12.20 0.60 04.05. 04:29 240 (SW) -38
NQ Cam s 1 0.362099 13.10 13.65 0.55 04.05. 04:29 3 (N) 33
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 04.05. 04:29 353 (N) -19
BI Vul s 1 0.2518236 14.15 14.86 0.71 04.05. 04:29 146 (SE) 64
V1088 Her p 1 0.359231 11.00 11.50 0.50 04.05. 04:29 264 (W) 49
V1096 Her s 1 0.2414165 13.05 13.05 0.00 04.05. 04:29 274 (W) 61
U Sge s 1 3.38062 6.45 6.71 0.26 04.05. 04:30 207 (SW) 57
FU Lyn p 7 0.3979435 12.46 12.90 0.44 04.05. 04:30 352 (N) 3
EU Psc s 8 1.692616 8.44 8.51 0.07 04.05. 04:30 83 (E) 20
KM Cnc s 3 0.536435 12.60 11.60 -1.00 04.05. 04:30 3 (N) -17
V899 Her p 1 0.421169 7.93 8.07 0.14 04.05. 04:30 269 (W) 46
U Oph p 1 1.67734617 5.84 6.56 0.72 04.05. 04:30 234 (SW) 28
PS Vir s 1 0.289806 12.00 12.30 0.30 04.05. 04:30 302 (NW) -16
RY Cha p 10 0.640142 13.80 14.80 1.00 04.05. 04:30 195 (S) -60
V1181 Her p 1 0.337042 11.00 11.41 0.41 04.05. 04:30 275 (W) 47
V2640 Oph s 7 0.419892 12.50 13.20 0.70 04.05. 04:30 233 (SW) 33
V880 Per p 10 0.7738 13.35 13.70 0.35 04.05. 04:31 55 (NE) 25
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 04.05. 04:31 200 (S) 71
HP Her p 10 0.476408 15.30 16.50 1.20 04.05. 04:31 264 (W) 49
V1045 Aql s 5 2.193749 13.30 13.50 0.20 04.05. 04:31 192 (S) 55
MR Cas p 1 0.352936 14.90 15.70 0.80 04.05. 04:31 54 (NE) 56
LS Del p 1 0.3638404 8.61 8.76 0.15 04.05. 04:31 163 (S) 59
V554 Hya p 10 0.302559 12.50 13.30 0.80 04.05. 04:31 261 (W) -29
HH UMa p 1 0.375493 10.58 10.80 0.22 04.05. 04:32 328 (NW) 3
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.