Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V363 Lup p 10 0.347743 11.60 11.90 0.30 04.04. 23:19 158 (S) -6
HS Aqr s 1 0.7101875 9.35 9.35 0.00 04.04. 23:19 73 (E) -14
V434 Per s 3 0.5361082 14.40 14.90 0.50 04.04. 23:19 336 (NW) 5
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 04.04. 23:19 331 (NW) -55
EI Sge p 7 0.3882466 14.00 14.80 0.80 04.04. 23:19 69 (E) 8
V418 Cam s 9 0.3067595 13.70 14.40 0.70 04.04. 23:19 336 (NW) 42
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 04.04. 23:19 72 (E) 34
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 04.04. 23:19 359 (N) 18
IK Boo p 1 0.303116 12.00 12.50 0.50 04.04. 23:20 148 (SE) 67
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 04.04. 23:20 298 (NW) -15
EE Aqr s 1 0.5089958 8.30 8.48 0.18 04.04. 23:20 61 (NE) -46
GQ Aps p 10 0.6353 14.50 15.00 0.50 04.04. 23:20 171 (S) -40
V835 Cep p 10 0.452238 12.60 12.95 0.35 04.04. 23:20 30 (NE) 33
TZ Eri s 1 2.606111 9.80 9.80 0.00 04.04. 23:21 302 (NW) -31
V469 And p 10 0.328106 15.10 15.90 0.80 04.04. 23:21 12 (N) 3
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 04.04. 23:21 43 (NE) 31
II CMa p 8 0.22919704 15.22 15.74 0.52 04.04. 23:21 265 (W) -13
UU Cam p 1 0.6825584 11.80 12.30 0.50 04.04. 23:21 348 (N) 37
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 04.04. 23:21 98 (E) 22
V479 Aql p 5 0.8335974 13.20 14.60 1.40 04.04. 23:21 88 (E) 12
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 04.04. 23:22 54 (NE) 34
V964 Per p 8 0.417274 12.40 12.90 0.50 04.04. 23:22 328 (NW) 21
V899 Her p 1 0.421169 7.93 8.07 0.14 04.04. 23:22 96 (E) 50
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 04.04. 23:22 294 (NW) 6
V385 Cen p 10 1.0626635 12.90 13.50 0.60 04.04. 23:22 196 (S) -11
DI Cen p 10 3.54957 11.80 12.50 0.70 04.04. 23:23 180 (S) -16
V1044 Sco p 8 0.914833 8.60 9.07 0.47 04.04. 23:23 141 (SE) 9
AL Tri p 1 0.268564 14.10 14.40 0.30 04.04. 23:23 357 (N) -10
WX UMi p 10 0.38714 14.40 15.10 0.70 04.04. 23:23 4 (N) 66
TZ Boo s 1 0.29716095 10.41 10.82 0.41 04.04. 23:23 107 (E) 68
LW And p 9 0.472811 15.50 16.40 0.90 04.04. 23:23 348 (N) 0
ER Ara p 10 0.6326 13.40 14.50 1.10 04.04. 23:23 150 (SE) -33
NU Cyg s 3 0.2811248 14.30 14.90 0.60 04.04. 23:23 57 (NE) 24
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 04.04. 23:23 112 (E) 26
V757 Cen p 1 0.3431685 8.30 8.70 0.40 04.04. 23:23 173 (S) 3
BU Cep p 5 1.414368 12.20 12.90 0.70 04.04. 23:24 19 (N) 29
V447 Cam s 7 0.83614 11.89 12.03 0.14 04.04. 23:24 330 (NW) 42
V1222 Tau p 4 0.295362 13.28 13.64 0.36 04.04. 23:24 324 (NW) -25
V629 Aur p 9 0.4105 16.42 17.06 0.64 04.04. 23:24 312 (NW) 17
V368 Cam p 6 0.4089212 13.35 13.35 0.00 04.04. 23:24 343 (N) 37
QX And p 1 0.412173 11.25 11.57 0.32 04.04. 23:24 352 (N) -2
V449 Dra p 10 0.351315 12.23 12.45 0.22 04.04. 23:24 12 (N) 47
V354 Aps p 8 0.587153 12.35 12.60 0.25 04.04. 23:24 172 (S) -39
V1151 Her p 10 0.27818 12.80 13.05 0.25 04.04. 23:25 76 (E) 64
V1098 Her p 1 0.352269 12.44 12.82 0.38 04.04. 23:25 64 (NE) 50
MY Cyg p 1 4.0051873 8.30 9.02 0.72 04.04. 23:25 57 (NE) 17
V589 Vir p 1 0.271832 13.00 13.00 0.00 04.04. 23:25 153 (SE) 41
V1055 Sco s 4 0.363686 8.65 8.65 0.00 04.04. 23:25 144 (SE) -7
OX Com p 10 0.400234 15.20 16.20 1.00 04.04. 23:25 178 (S) 58
BW Eri s 6 0.6384855 10.16 10.38 0.22 04.04. 23:25 290 (W) -51
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.