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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 16.04. 19:03 15 (N) 15
V919 Aql s 10 0.79521 13.00 13.80 0.80 16.04. 19:04 43 (NE) -33
EF Boo p 1 0.4205155 9.43 9.99 0.57 16.04. 19:04 60 (NE) 46
V653 Lyr p 1 0.468813 11.23 11.56 0.33 16.04. 19:04 35 (NE) 11
AP Tau s 3 0.9719742 14.00 14.70 0.70 16.04. 19:04 276 (W) 31
GS Aqr s 3 0.374069 13.20 13.60 0.40 16.04. 19:05 346 (N) -39
V479 Per p 10 0.65334 14.40 17.90 3.50 16.04. 19:05 310 (NW) 24
V590 Oph p 10 0.8269063 13.40 13.70 0.30 16.04. 19:05 52 (NE) -17
AL Lep p 10 0.448643 9.45 9.78 0.33 16.04. 19:06 242 (SW) -3
V353 Lup p 10 0.67957 12.20 12.80 0.60 16.04. 19:06 126 (SE) -27
V368 Cam s 6 0.4089212 13.35 13.35 0.00 16.04. 19:06 332 (NW) 51
V1538 Aql p 5 0.73225 12.30 12.70 0.40 16.04. 19:06 40 (NE) -26
UX Leo p 1 1.0071575 10.30 11.10 0.80 16.04. 19:06 154 (SE) 30
W UMa p 1 0.3336367 7.75 8.48 0.73 16.04. 19:06 357 (N) 84
HW Per s 4 0.6348286 13.00 13.30 0.30 16.04. 19:06 301 (NW) 34
CR Scl p 10 0.246539 9.62 9.77 0.15 16.04. 19:06 276 (W) -55
V1156 Cen p 10 1.04222 10.30 11.02 0.72 16.04. 19:06 143 (SE) -9
V394 Cam p 10 0.381489 13.20 13.60 0.40 16.04. 19:06 332 (NW) 55
OZ Cen p 10 0.3557686 12.60 13.10 0.50 16.04. 19:06 149 (SE) -30
HU And s 10 0.2857905 16.50 17.20 0.70 16.04. 19:06 328 (NW) 8
BL Leo p 1 0.28193 13.80 14.50 0.70 16.04. 19:07 127 (SE) 56
V471 Tau p 1 0.5211834 9.40 9.71 0.31 16.04. 19:07 281 (W) 14
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 16.04. 19:07 11 (N) -1
EM Cyg s 1 0.2909091 11.90 11.90 0.00 16.04. 19:07 27 (NE) -5
V1053 Her p 1 0.287796 13.57 13.77 0.20 16.04. 19:07 50 (NE) 14
V396 Cam p 9 0.386297 13.70 14.10 0.40 16.04. 19:07 332 (NW) 55
GH Eri p 7 0.722388 9.02 9.61 0.59 16.04. 19:07 241 (SW) -31
HM Mon s 1 0.40765587 13.40 13.60 0.20 16.04. 19:07 229 (SW) 29
V861 Her s 1 0.3446312 13.80 13.80 0.00 16.04. 19:07 51 (NE) 22
V620 Cen p 10 2.166218 13.90 14.40 0.50 16.04. 19:07 148 (SE) -31
WY Sex s 5 0.3680553 11.50 11.50 0.00 16.04. 19:07 173 (S) 39
V789 Her s 1 0.3200448 14.90 14.90 0.00 16.04. 19:07 48 (NE) 21
V781 Tau p 1 0.344909 8.90 9.30 0.40 16.04. 19:07 266 (W) 40
VW Pic p 10 0.425763 7.05 7.14 0.09 16.04. 19:07 215 (SW) -28
PV Dra p 9 1.27746 13.30 13.70 0.40 16.04. 19:07 45 (NE) 46
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 16.04. 19:08 25 (NE) 1
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 16.04. 19:08 209 (SW) 54
KM Boo p 8 0.35866 14.05 14.70 0.65 16.04. 19:08 56 (NE) 50
V700 Cen p 9 0.7649639 11.80 12.30 0.50 16.04. 19:08 136 (SE) -6
V849 Cep s 5 2.029647 10.80 10.80 0.00 16.04. 19:08 2 (N) 31
V808 Aql s 10 1.573871 13.10 13.30 0.20 16.04. 19:08 53 (NE) -38
AR Dra s 1 0.675838 11.29 11.63 0.34 16.04. 19:08 38 (NE) 66
XZ Leo s 1 0.487737 10.60 11.10 0.50 16.04. 19:08 174 (S) 57
RZ Dra p 1 0.5508762 10.11 11.01 0.90 16.04. 19:08 27 (NE) 27
AO Cam s 1 0.3299026 9.50 9.50 0.00 16.04. 19:08 306 (NW) 43
MY Boo s 8 0.473378 13.70 14.20 0.50 16.04. 19:08 54 (NE) 45
AQ Psc p 1 0.4756052 8.60 8.96 0.36 16.04. 19:09 304 (NW) -16
AE Phe s 1 0.362374 7.56 8.19 0.63 16.04. 19:09 249 (W) -55
AI Sex p 2 0.603615 11.12 11.50 0.38 16.04. 19:09 175 (S) 41
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 16.04. 19:09 14 (N) -42
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.