Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU CMa p 10 1.610135 7.88 8.11 0.23 05.05. 20:03 251 (W) 1
GR Vir p 1 0.346974 7.80 8.40 0.60 05.05. 20:03 134 (SE) 23
V1346 Her p 9 0.7907 13.30 13.65 0.35 05.05. 20:03 76 (E) 5
FY Boo p 1 0.2411595 13.12 13.83 0.71 05.05. 20:03 132 (SE) 56
HW Cam p 1 1.091737 10.60 11.10 0.50 05.05. 20:03 352 (N) 53
PS Lyr s 6 1.4469835 11.30 11.40 0.10 05.05. 20:03 58 (NE) 9
V404 Dra p 10 0.3476427 11.57 11.77 0.20 05.05. 20:03 50 (NE) 31
U Gem p 1 0.17690624 8.20 14.90 6.70 05.05. 20:03 263 (W) 35
FG Gem p 1 0.819128 11.60 12.60 1.00 05.05. 20:03 272 (W) 21
V1223 Her p 10 0.679439 10.40 10.70 0.30 05.05. 20:03 66 (NE) 43
V365 Aur p 8 1.020947 13.80 15.10 1.30 05.05. 20:04 309 (NW) 32
WZ Crv p 9 1.78876 12.76 14.70 1.94 05.05. 20:04 169 (S) 18
AM Eri p 4 0.3165735 14.40 15.20 0.80 05.05. 20:04 280 (W) -24
BS Vul s 1 0.475971 10.90 11.10 0.20 05.05. 20:05 58 (NE) 2
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 05.05. 20:05 43 (NE) 4
AH Pup p 9 2.0246703 11.50 12.40 0.90 05.05. 20:05 232 (SW) -3
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 05.05. 20:05 20 (N) 11
V579 And p 10 0.338094 12.50 12.80 0.30 05.05. 20:05 13 (N) -3
V444 Dra p 10 0.3545232 13.55 14.20 0.65 05.05. 20:05 20 (N) 37
KT Aps p 10 0.3742 15.00 15.30 0.30 05.05. 20:05 160 (S) -45
BB Tri p 10 0.392372 14.00 14.40 0.40 05.05. 20:06 341 (N) -4
EI Sge s 7 0.3882466 14.00 14.60 0.60 05.05. 20:06 55 (NE) -2
SW Sex p 1 0.13493852 14.80 16.70 1.90 05.05. 20:06 212 (SW) 32
UX Leo s 1 1.0071575 10.30 10.40 0.10 05.05. 20:06 193 (S) 33
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.05. 20:06 91 (E) 6
PW UMa s 8 0.5552888 11.10 11.10 0.00 05.05. 20:06 321 (NW) 64
FR Del s 8 0.3497468 15.00 15.30 0.30 05.05. 20:07 48 (NE) -16
TU Boo s 1 0.324284 11.80 12.40 0.60 05.05. 20:07 120 (SE) 60
V535 Aur p 5 0.384744 12.73 13.17 0.44 05.05. 20:07 300 (NW) 38
HI Pup p 10 0.4326186 10.70 11.00 0.30 05.05. 20:07 221 (SW) -25
GV Cyg p 1 0.9906643 13.20 15.20 2.00 05.05. 20:07 21 (N) 11
CH Hya p 10 0.346546 14.50 15.50 1.00 05.05. 20:07 171 (S) 10
MV CMa p 9 1.31125 9.74 10.08 0.34 05.05. 20:07 237 (SW) -12
V963 Per p 1 0.462078 13.20 14.20 1.00 05.05. 20:07 319 (NW) 28
V475 Hya s 7 0.317122 12.60 12.60 0.00 05.05. 20:07 244 (SW) 22
V1223 Tau s 7 0.446918 12.15 12.15 0.00 05.05. 20:07 307 (NW) -16
V1242 Cen p 10 1.285056 13.60 14.20 0.60 05.05. 20:08 182 (S) -16
PV Cyg p 6 1.314865 12.70 15.50 2.80 05.05. 20:08 46 (NE) 13
AU Ser s 1 0.3864975 10.90 11.61 0.71 05.05. 20:08 99 (E) 37
OQ UMa p 1 0.283356 13.00 13.70 0.70 05.05. 20:08 58 (NE) 72
TV Men p 10 0.75721 13.24 13.69 0.45 05.05. 20:08 202 (S) -53
V404 And p 1 0.676034 10.80 11.40 0.60 05.05. 20:08 349 (N) 2
V404 Peg s 2 0.419177 10.47 10.47 0.00 05.05. 20:08 14 (N) -5
WZ Hor p 10 0.728851 8.12 8.45 0.33 05.05. 20:08 224 (SW) -65
CT Cet p 6 0.2564878 9.29 9.48 0.19 05.05. 20:09 331 (NW) -58
V1338 Her p 9 0.38467 14.90 15.35 0.45 05.05. 20:09 78 (E) 6
V1284 Cen p 10 0.323526 12.75 13.50 0.75 05.05. 20:09 161 (S) 6
AS CrB s 1 0.380663 11.35 11.35 0.00 05.05. 20:09 86 (E) 46
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 05.05. 20:09 51 (NE) 14
IP Lac p 1 0.8520135 13.20 14.00 0.80 05.05. 20:09 18 (N) 15
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.