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 °
HW Vir s 1 0.11671953 10.50 11.20 0.70 04.04. 13:00 44 (NE) -41
U Hyi p 10 0.701076 13.08 13.86 0.78 04.04. 13:00 188 (S) -41
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 04.04. 13:01 109 (E) 40
V821 Cas p 1 1.76974 8.27 8.70 0.43 04.04. 13:01 295 (NW) 63
IU Lup p 10 1.61907 8.78 9.09 0.32 04.04. 13:01 349 (N) -83
CM Cap p 5 0.4189 11.00 11.60 0.60 04.04. 13:01 268 (W) -15
QW And s 5 0.49187 12.60 12.60 0.00 04.04. 13:01 278 (W) 75
V444 Cam p 10 0.36296 13.80 14.30 0.50 04.04. 13:01 15 (N) 55
V2716 Oph p 9 0.545762 13.10 13.60 0.50 04.04. 13:01 311 (NW) -41
VV Ori s 1 1.485377 5.31 5.50 0.19 04.04. 13:01 133 (SE) 29
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 04.04. 13:01 297 (NW) -6
V445 Cam p 10 0.30118 14.40 15.20 0.80 04.04. 13:02 16 (N) 56
BS Cas p 1 0.440469 12.20 12.60 0.40 04.04. 13:02 313 (NW) 74
ZZ Eri s 3 0.45206 13.90 14.40 0.50 04.04. 13:02 158 (S) 27
V881 Per s 1 0.387377 10.71 11.01 0.30 04.04. 13:02 175 (S) 78
UX Ret p 7 0.4901044 8.32 9.02 0.70 04.04. 13:02 171 (S) -15
BW Pup p 10 0.863035 13.60 14.20 0.60 04.04. 13:03 116 (SE) -7
UV Lyn p 1 0.414982 9.41 9.81 0.40 04.04. 13:03 62 (NE) 27
V792 Sgr p 10 3.930977 11.20 12.10 0.90 04.04. 13:03 289 (W) -45
TY UMa p 1 0.354548 11.48 12.14 0.66 04.04. 13:03 24 (NE) 22
V585 Cen p 10 0.6142582 12.80 13.40 0.60 04.04. 13:03 90 (E) -59
V870 Ara p 7 0.399826 9.00 9.39 0.40 04.04. 13:03 238 (SW) -61
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.04. 13:03 340 (N) 46
WZ Cep p 1 0.417444 12.45 13.01 0.56 04.04. 13:03 334 (NW) 58
V445 Dra p 10 0.3214714 13.40 14.10 0.70 04.04. 13:04 337 (NW) 45
V1351 Cen p 10 0.399114 10.65 11.30 0.65 04.04. 13:04 19 (N) -71
AV CrB p 1 0.30819 11.87 12.48 0.61 04.04. 13:04 343 (N) -8
HP Pav p 10 0.2978 14.90 15.70 0.80 04.04. 13:04 209 (SW) -50
V676 Aql s 10 0.57551 14.30 14.80 0.50 04.04. 13:04 288 (W) -6
EQ UMa p 6 0.3581533 12.40 12.60 0.20 04.04. 13:04 51 (NE) 41
PS Boo p 10 0.28164 12.30 12.60 0.30 04.04. 13:04 356 (N) 10
V695 Pup p 10 0.292 15.65 15.95 0.30 04.04. 13:04 107 (E) -3
IU Cnc s 1 0.421646 11.80 12.32 0.52 04.04. 13:04 81 (E) 9
KP Boo p 9 0.589859 11.90 12.35 0.45 04.04. 13:04 6 (N) 4
TU Boo p 1 0.324284 11.80 12.50 0.70 04.04. 13:04 11 (N) -9
ZZ Peg s 1 0.667356 12.20 12.50 0.30 04.04. 13:05 256 (W) 31
V431 Lac p 10 0.869077 14.30 15.60 1.30 04.04. 13:05 293 (NW) 47
LL UMa s 8 0.323393 15.40 16.00 0.60 04.04. 13:05 27 (NE) 43
V457 Mon p 4 0.950954 13.60 14.40 0.80 04.04. 13:05 115 (SE) 17
GM Dra p 4 0.338741 8.79 9.03 0.23 04.04. 13:05 341 (N) 22
DN UMa p 1 1.730424 6.63 6.73 0.10 04.04. 13:05 31 (NE) 14
RY Ind p 10 0.712114 10.83 11.45 0.62 04.04. 13:05 236 (SW) -34
V773 Cas p 7 2.58733 6.21 6.30 0.09 04.04. 13:06 312 (NW) 77
HH UMa p 1 0.375493 10.58 10.80 0.22 04.04. 13:06 45 (NE) 10
PZ UMa p 7 0.2626732 12.50 13.10 0.60 04.04. 13:06 49 (NE) 32
V1133 Cen p 10 1.27032 9.56 9.78 0.22 04.04. 13:06 70 (E) -60
AE Hor p 9 2.38327 8.52 8.76 0.24 04.04. 13:06 168 (S) -10
HS Vul p 1 0.3320847 13.90 14.20 0.30 04.04. 13:06 295 (NW) 9
KP And p 2 1.405395 12.43 12.90 0.47 04.04. 13:06 280 (W) 50
V629 And s 8 0.742579 11.20 11.20 0.00 04.04. 13:06 284 (W) 53
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.