Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LS Del s 1 0.3638404 8.61 8.76 0.15 24.04. 23:29 74 (E) 13
HX Lac s 4 0.527476 14.20 14.80 0.60 24.04. 23:29 42 (NE) 26
V864 Aql p 9 0.608658 12.60 13.20 0.60 24.04. 23:29 90 (E) 14
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 24.04. 23:29 311 (NW) -6
HY Pav p 10 0.351657 11.40 12.30 0.90 24.04. 23:30 156 (SE) -46
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 24.04. 23:30 140 (SE) -8
V1034 Her p 1 0.81529 12.88 13.98 1.10 24.04. 23:30 133 (SE) 44
WW Eri s 1 0.926499 11.12 11.32 0.20 24.04. 23:30 313 (NW) -38
TY Pup s 1 0.8192423 8.40 8.87 0.47 24.04. 23:30 269 (W) -27
V899 Her s 1 0.421169 7.93 7.93 0.00 24.04. 23:30 119 (SE) 64
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 24.04. 23:30 204 (SW) 5
GM CVn s 1 0.366984 12.00 12.00 0.00 24.04. 23:30 208 (SW) 71
V479 Aql p 5 0.8335974 13.20 14.60 1.40 24.04. 23:31 105 (E) 26
V448 Nor p 10 0.5425 16.26 16.55 0.29 24.04. 23:31 170 (S) -17
V791 Cep p 10 0.2887089 16.86 17.14 0.28 24.04. 23:31 3 (N) 46
EX Hya p 10 0.068233846 9.60 13.99 4.39 24.04. 23:31 204 (SW) 7
TU Her s 1 2.266954 10.88 10.88 0.00 24.04. 23:31 111 (E) 56
VZ CVn p 1 0.84246163 9.17 9.72 0.55 24.04. 23:31 219 (SW) 65
KV Peg s 5 0.4577795 11.73 11.73 0.00 24.04. 23:31 72 (E) 7
V713 And p 10 0.318453 12.01 12.13 0.12 24.04. 23:31 34 (NE) 1
BW Del p 5 2.423145 11.40 11.80 0.40 24.04. 23:31 82 (E) 18
V937 Mon p 10 3.208647 8.76 8.92 0.16 24.04. 23:31 277 (W) -15
HX Vel p 10 1.124905 5.48 5.53 0.05 24.04. 23:31 235 (SW) -35
V488 Cam p 7 0.2674155 12.80 12.95 0.15 24.04. 23:31 343 (N) 46
CP Aur p 9 2.764601 13.22 14.74 1.52 24.04. 23:31 324 (NW) 10
IR Cnc p 5 0.717767 11.90 12.33 0.43 24.04. 23:31 289 (W) 15
OS Her s 9 0.792285 13.26 13.26 0.00 24.04. 23:31 94 (E) 52
CD Vul p 1 0.683745 11.50 12.60 1.10 24.04. 23:31 76 (E) 23
V940 Cep p 10 0.97574 11.55 11.90 0.35 24.04. 23:31 22 (N) 31
CV Gem p 8 1.848393 14.90 16.40 1.50 24.04. 23:31 307 (NW) -2
V1022 Tau p 2 0.347171 14.96 15.72 0.77 24.04. 23:31 342 (N) -10
GZ Pup s 10 0.3202743 11.70 12.10 0.40 24.04. 23:31 255 (W) -43
HT Vir s 1 0.4076729 7.06 7.48 0.42 24.04. 23:31 200 (S) 43
LT Aur p 10 2.09903 14.50 15.50 1.00 24.04. 23:32 324 (NW) 14
MT Boo s 6 0.3653325 13.45 13.45 0.00 24.04. 23:32 177 (S) 81
TU CMi s 5 0.4334425 14.40 15.10 0.70 24.04. 23:32 288 (W) -5
GK Lib p 3 2.116458 12.80 13.80 1.00 24.04. 23:32 172 (S) 24
KN Eri p 8 0.396604 13.23 14.20 0.97 24.04. 23:32 324 (NW) -39
V355 Per p 10 0.82953 9.05 9.09 0.04 24.04. 23:32 4 (N) 18
YZ Phe s 10 0.23472665 12.65 12.95 0.30 24.04. 23:32 75 (E) -79
V449 Peg s 1 0.352657 14.60 14.60 0.00 24.04. 23:33 62 (NE) 13
IT Pup p 10 1.336177 12.10 13.30 1.20 24.04. 23:33 257 (W) -26
CL Lyn p 4 1.58605 9.76 10.34 0.58 24.04. 23:33 317 (NW) 33
V909 Cyg s 2 2.805385 9.30 9.66 0.36 24.04. 23:33 83 (E) 32
DV Psc p 1 0.3085358 10.59 11.10 0.51 24.04. 23:33 43 (NE) -25
TX Eri s 10 0.62858 12.47 12.47 0.00 24.04. 23:33 348 (N) -59
I Boo p 1 0.2678178 5.80 6.40 0.60 24.04. 23:33 128 (SE) 86
V1080 Cas p 9 2.571928 14.10 14.58 0.48 24.04. 23:33 12 (N) 19
V438 Dra p 10 0.555075 11.44 11.75 0.31 24.04. 23:34 23 (NE) 50
V625 Car p 10 0.276942 11.15 12.00 0.85 24.04. 23:34 209 (SW) -40
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.