Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:29 // 17:36 UTC
Civil Twilight (6°): 03:58 // 18:07 UTC
Nautical Twilight (12°): 03:18 // 18:47 UTC
Astronomical Twilight (18°): 02:36 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Dra s 1 0.292165 8.61 9.02 0.41 04.04. 01:51 343 (N) 77
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 04.04. 01:51 59 (NE) 49
V363 And s 8 1.277973 9.10 9.10 0.00 04.04. 01:52 26 (NE) 1
V1192 Her p 10 0.310078 13.00 13.30 0.30 04.04. 01:52 98 (E) 82
AM Aqr p 9 0.3737388 12.80 14.20 1.40 04.04. 01:52 98 (E) -19
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 04.04. 01:52 78 (E) -9
BT Tri p 10 0.2512 14.20 14.80 0.60 04.04. 01:52 20 (N) -7
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.04. 01:52 211 (SW) 67
S Vel p 10 5.9336475 7.74 9.50 1.76 04.04. 01:52 238 (SW) -34
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 04.04. 01:52 10 (N) -40
FS Lup p 9 0.3813993 11.50 12.50 1.00 04.04. 01:52 188 (S) -12
DO Mus p 10 3.454505 11.60 13.60 2.00 04.04. 01:53 203 (SW) -36
RT LMi p 1 0.3749177 11.40 11.70 0.30 04.04. 01:53 293 (NW) 27
OQ Cas p 3 0.7166834 14.40 15.10 0.70 04.04. 01:53 22 (N) 27
V750 CrA p 10 0.37913 9.94 10.17 0.23 04.04. 01:53 145 (SE) -6
AC Psc p 3 0.335307 13.60 14.60 1.00 04.04. 01:53 67 (NE) -10
V490 And s 7 0.424185 14.60 14.60 0.00 04.04. 01:53 35 (NE) 11
FO Hya p 1 0.4695567 9.50 10.00 0.50 04.04. 01:53 255 (W) -12
NP Del p 10 0.777808 8.89 8.97 0.08 04.04. 01:54 90 (E) 20
V661 Pup p 10 0.8882 20.20 21.00 0.80 04.04. 01:54 252 (W) -54
FO Lyn p 7 0.63446 11.11 11.58 0.47 04.04. 01:54 310 (NW) 22
V1101 Her s 1 0.382661 11.95 11.95 0.00 04.04. 01:54 84 (E) 66
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 04.04. 01:54 20 (N) 22
NN Vir p 2 0.4806875 7.30 7.67 0.37 04.04. 01:54 209 (SW) 42
V555 Hya p 10 0.539643 11.82 12.50 0.68 04.04. 01:54 209 (SW) 4
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 04.04. 01:54 82 (E) 59
RZ Com s 1 0.338507 10.42 10.42 0.00 04.04. 01:55 252 (W) 44
AV CrB s 1 0.30819 11.87 11.87 0.00 04.04. 01:55 162 (S) 70
EK Lac p 1 1.537316 11.20 11.70 0.50 04.04. 01:55 51 (NE) 33
UX CrB s 7 0.567842 13.12 13.12 0.00 04.04. 01:55 160 (S) 70
NX Dra p 9 0.275807 12.62 12.83 0.21 04.04. 01:55 337 (NW) 55
CU Sge s 1 0.7916759 10.90 11.30 0.40 04.04. 01:55 107 (E) 35
V525 Cyg p 6 2.403315 13.30 15.60 2.30 04.04. 01:55 64 (NE) 37
BS UMa s 1 0.3495099 13.70 14.00 0.30 04.04. 01:55 287 (W) 46
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.04. 01:55 218 (SW) 31
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 04.04. 01:55 22 (N) 19
AG Vir s 1 0.6426501 8.35 8.85 0.50 04.04. 01:55 252 (W) 31
V592 Lyr s 1 0.355684 11.54 11.54 0.00 04.04. 01:55 102 (E) 56
CT Eri p 10 0.6341963 10.00 10.52 0.52 04.04. 01:56 331 (NW) -72
V861 Her s 1 0.3446312 13.80 13.80 0.00 04.04. 01:56 122 (SE) 76
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 04.04. 01:56 74 (E) 40
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 04.04. 01:56 20 (N) 25
EE Cet s 3 0.379922 8.76 8.76 0.00 04.04. 01:56 16 (N) -30
IW Boo s 4 0.264742 13.40 13.40 0.00 04.04. 01:56 255 (W) 73
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 04.04. 01:57 56 (NE) 46
V1092 Her s 4 0.384539 11.93 11.93 0.00 04.04. 01:57 132 (SE) 64
WZ And p 1 0.695662 11.60 12.70 1.10 04.04. 01:57 32 (NE) 5
NN Dra p 7 0.382879 12.34 12.98 0.64 04.04. 01:57 321 (NW) 64
IT Cnc p 6 0.363657 12.50 12.90 0.40 04.04. 01:58 296 (NW) 6
XY Sgr p 8 2.0229225 10.70 12.20 1.50 04.04. 01:58 144 (SE) 17
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.