Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
W UMa p 1 0.3336367 7.75 8.48 0.73 06.04. 10:55 27 (NE) 23
V1097 Her p 1 0.360849 10.75 11.30 0.55 06.04. 10:55 302 (NW) 8
TU Eri p 9 0.334978 12.56 13.13 0.57 06.04. 10:55 149 (SE) 14
EP Aur s 1 0.5910081 10.80 10.90 0.10 06.04. 10:55 76 (E) 30
V919 Aql s 10 0.79521 13.00 13.80 0.80 06.04. 10:55 264 (W) 4
CU Sge s 1 0.7916759 10.90 11.30 0.40 06.04. 10:55 275 (W) 17
V803 Aql s 4 0.2634245 14.00 14.80 0.80 06.04. 10:55 264 (W) -5
RR Dra p 3 2.831298 10.00 13.30 3.30 06.04. 10:55 322 (NW) 41
DK Hya s 1 0.5219213 10.50 10.70 0.20 06.04. 10:56 70 (E) -43
V914 Cep p 10 0.38618 13.10 13.40 0.30 06.04. 10:56 348 (N) 59
DE CMa p 10 0.6959637 13.00 13.60 0.60 06.04. 10:56 103 (E) -25
V1234 Tau p 7 0.387939 12.60 13.00 0.40 06.04. 10:56 114 (SE) 30
V1374 Tau p 1 0.250818 13.00 13.50 0.50 06.04. 10:56 83 (E) 32
V456 Cam p 10 0.419811 12.10 12.30 0.20 06.04. 10:56 38 (NE) 44
RW Tri p 1 0.23188315 12.50 15.61 3.11 06.04. 10:56 134 (SE) 62
V365 Dra p 10 0.35396 11.82 12.03 0.21 06.04. 10:56 324 (NW) 28
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 06.04. 10:57 157 (SE) 56
V799 Cas s 1 7.703004 8.81 8.81 0.00 06.04. 10:57 44 (NE) 69
BQ Eri s 1 0.821972 10.94 11.24 0.30 06.04. 10:57 115 (SE) 13
V1036 Her s 1 0.391678 11.31 11.31 0.00 06.04. 10:58 309 (NW) 1
DH Cep p 10 2.110978 8.58 8.62 0.04 06.04. 10:58 306 (NW) 69
V1157 Her p 10 0.31589 14.10 14.70 0.60 06.04. 10:58 325 (NW) 9
V405 Cam p 10 0.374765 11.52 11.75 0.23 06.04. 10:58 41 (NE) 51
AM Her p 1 0.128927 12.30 15.70 3.40 06.04. 10:58 313 (NW) 31
MR Del s 1 0.5216895 8.85 8.85 0.00 06.04. 10:58 255 (W) 19
V411 Lyr s 6 0.582626 13.50 14.40 0.90 06.04. 10:58 293 (NW) 27
RR CMa s 6 1.196257 12.50 13.10 0.60 06.04. 10:59 96 (E) -16
V456 Cyg p 1 0.891195 10.80 11.90 1.10 06.04. 10:59 284 (W) 42
MX Mon s 7 0.686442 11.40 11.70 0.30 06.04. 10:59 90 (E) -6
V567 Aur p 5 0.710089 12.55 13.20 0.65 06.04. 10:59 79 (E) 37
V374 Dra p 10 0.4034644 9.93 10.15 0.22 06.04. 10:59 324 (NW) 30
GT Lac p 8 0.2790438 15.50 17.00 1.50 06.04. 10:59 275 (W) 65
NU TrA p 10 1.92834 11.72 12.75 1.03 06.04. 10:59 213 (SW) -58
OV Cen p 10 1.1371997 11.30 11.90 0.60 06.04. 10:59 198 (S) -76
V804 Cep p 6 0.347592 12.94 13.45 0.51 06.04. 10:59 4 (N) 54
SZ Oph p 9 3.70851 10.70 12.20 1.50 06.04. 10:59 285 (W) -23
KZ Boo p 8 0.353515 12.65 13.10 0.45 06.04. 10:59 346 (N) 16
AK Gru p 10 0.493682 11.00 11.50 0.50 06.04. 10:59 200 (S) -7
XZ Ari s 7 0.265488 13.85 13.85 0.00 06.04. 10:59 133 (SE) 62
YZ Lib p 10 0.777354 12.70 13.30 0.60 06.04. 10:59 297 (NW) -58
VZ Tri p 2 0.4334825 12.80 13.30 0.50 06.04. 11:00 132 (SE) 67
BV Eri p 1 0.5076543 8.12 8.63 0.51 06.04. 11:00 135 (SE) 19
V395 And s 9 0.684661 7.55 7.60 0.05 06.04. 11:00 261 (W) 77
V1642 Ori p 7 3.037693 12.30 13.07 0.77 06.04. 11:00 107 (E) 15
V648 Lyr s 1 0.368752 13.22 13.62 0.40 06.04. 11:00 305 (NW) 25
GW Psc s 8 0.3363377 11.35 11.35 0.00 06.04. 11:00 174 (S) 48
IV Tau p 5 0.979809 14.40 16.40 2.00 06.04. 11:00 97 (E) 44
MO Aqr p 2 0.3981435 9.95 10.28 0.33 06.04. 11:01 244 (SW) 17
OV Dra p 9 0.0587357 19.00 20.70 1.70 06.04. 11:01 1 (N) 27
ER Cep p 9 0.2857369 15.67 16.34 0.67 06.04. 11:01 360 (N) 55
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.