Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT Aur p 4 1.089504 14.40 15.00 0.60 27.04. 03:34 8 (N) 0
IM And p 9 0.2703735 18.30 19.00 0.70 27.04. 03:34 63 (NE) 31
FL Sge s 5 2.092909 13.90 13.90 0.00 27.04. 03:34 147 (SE) 55
MU Lac p 10 0.2775155 14.10 15.10 1.00 27.04. 03:34 67 (NE) 58
V407 Aql s 7 1.182018 13.30 13.30 0.00 27.04. 03:34 175 (S) 41
V365 UMa p 10 0.381189 12.85 13.15 0.30 27.04. 03:34 306 (NW) 48
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.04. 03:34 189 (S) 68
AY Aqr p 10 0.281995 13.70 14.70 1.00 27.04. 03:34 131 (SE) 7
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.04. 03:35 358 (N) 27
CC Ser s 1 0.516037 11.14 11.63 0.49 27.04. 03:35 248 (W) 37
TV UMi p 1 0.4155497 8.77 8.85 0.08 27.04. 03:35 333 (NW) 56
FH Del p 10 0.6780377 14.60 15.40 0.80 27.04. 03:35 141 (SE) 54
V448 Nor p 10 0.5425 16.26 16.55 0.29 27.04. 03:35 206 (SW) -23
HI Leo s 1 0.3115905 10.90 10.90 0.00 27.04. 03:36 292 (W) -16
AS CMa p 10 1.180964 14.70 15.60 0.90 27.04. 03:36 356 (N) -63
DR Lyn p 8 1.780882 11.60 14.30 2.70 27.04. 03:36 346 (N) 12
V1194 Cen p 10 0.793856 9.71 9.93 0.22 27.04. 03:36 228 (SW) -31
RZ PsA p 9 1.15064 11.00 12.50 1.50 27.04. 03:36 136 (SE) -7
CK Boo p 1 0.3551495 8.99 9.26 0.27 27.04. 03:36 257 (W) 22
V436 Dra p 10 0.430194 14.15 14.80 0.65 27.04. 03:36 14 (N) 67
V449 Nor p 10 0.4046 15.51 15.75 0.24 27.04. 03:36 206 (SW) -23
V348 Cyg p 9 0.28423 14.10 15.10 1.00 27.04. 03:36 96 (E) 69
GN Boo p 1 0.3016025 10.75 11.30 0.55 27.04. 03:37 271 (W) 40
V917 Cep p 7 0.411767 12.88 13.25 0.37 27.04. 03:37 34 (NE) 56
V641 Aur p 7 0.504878 12.90 13.65 0.75 27.04. 03:37 10 (N) 3
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 27.04. 03:37 124 (SE) 17
KW Boo s 5 0.348865 14.00 14.50 0.50 27.04. 03:37 272 (W) 35
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 27.04. 03:37 204 (SW) 85
LU Lib p 10 0.351671 13.50 14.30 0.80 27.04. 03:37 226 (SW) 11
V593 Cen p 10 0.7553457 10.30 11.00 0.70 27.04. 03:38 217 (SW) -41
V424 Cam p 8 0.325849 13.15 13.50 0.35 27.04. 03:38 4 (N) 34
V483 And s 1 0.2970635 11.97 12.20 0.23 27.04. 03:38 67 (NE) 35
EX Lyr s 1 0.717293 12.08 12.61 0.53 27.04. 03:38 193 (S) 66
V360 Pup p 10 1.29644 6.53 6.58 0.06 27.04. 03:38 359 (N) -76
V1274 Cen p 10 2.68153 16.15 16.17 0.02 27.04. 03:38 215 (SW) -41
MQ Pup p 10 1.4685665 9.03 10.55 1.52 27.04. 03:39 333 (NW) -77
BH Dra p 1 1.81723857 8.38 9.27 0.89 27.04. 03:39 3 (N) 83
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.04. 03:39 138 (SE) 75
V1074 Her p 10 1.12361 12.65 13.30 0.65 27.04. 03:39 210 (SW) 69
OO Aql s 1 0.506792 9.20 9.20 0.00 27.04. 03:39 162 (S) 48
AO Cam s 1 0.3299026 9.50 9.50 0.00 27.04. 03:39 23 (NE) 18
V542 Hya p 10 0.381025 10.28 10.40 0.12 27.04. 03:39 294 (NW) -36
FX Eri p 8 0.292345 9.70 9.97 0.27 27.04. 03:39 96 (E) -54
GW Tau p 1 0.6413225 11.20 11.90 0.70 27.04. 03:39 34 (NE) -7
NN Vir p 2 0.4806875 7.30 7.67 0.37 27.04. 03:39 259 (W) 17
V754 Cep p 9 0.40905 11.92 11.92 0.00 27.04. 03:40 23 (NE) 51
FI Boo s 1 0.389997 9.60 9.60 0.00 27.04. 03:40 294 (NW) 56
AY Tri p 10 0.3939 14.10 14.50 0.40 27.04. 03:40 62 (NE) 21
GX Boo s 6 0.38784 12.16 12.32 0.16 27.04. 03:40 276 (W) 28
V457 Cam p 9 0.3033 13.80 14.20 0.40 27.04. 03:40 1 (N) 31
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.