Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V724 Aql p 1 0.517599 11.10 11.57 0.47 21.05. 21:32 96 (E) 6
V1042 Her s 1 0.511154 12.08 12.08 0.00 21.05. 21:32 120 (SE) 49
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.05. 21:33 97 (E) 22
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 21.05. 21:33 81 (E) 33
CO And p 1 1.827664 11.10 12.10 1.00 21.05. 21:33 14 (N) 9
DG Dra p 10 0.571372 9.40 9.40 0.00 21.05. 21:34 53 (NE) 51
EX Lyr p 1 0.717293 12.08 12.68 0.60 21.05. 21:34 94 (E) 38
V396 Cam p 9 0.386297 13.70 14.10 0.40 21.05. 21:34 344 (N) 36
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.05. 21:34 71 (E) -82
GG CVn s 1 0.385947 12.00 12.00 0.00 21.05. 21:34 203 (SW) 70
KU Aur p 1 1.319579 11.70 12.90 1.20 21.05. 21:34 312 (NW) 6
DO Cas p 1 0.684666 8.39 9.01 0.62 21.05. 21:34 359 (N) 21
IU Aur s 1 1.8114745 8.19 8.19 0.00 21.05. 21:34 326 (NW) 3
OT Cep s 3 0.4812313 12.70 13.30 0.60 21.05. 21:34 6 (N) 43
NW Aps p 8 1.065555 9.23 9.51 0.28 21.05. 21:34 179 (S) -40
V947 Cyg s 5 0.429245 14.10 14.70 0.60 21.05. 21:34 77 (E) 32
Y Crv p 7 0.329037 11.73 12.10 0.37 21.05. 21:35 210 (SW) 20
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.05. 21:35 160 (S) 73
V1302 Her s 1 0.316291 12.72 12.72 0.00 21.05. 21:35 81 (E) 56
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.05. 21:35 274 (W) -4
MR Cas p 1 0.352936 14.90 15.70 0.80 21.05. 21:35 19 (N) 22
WW UMi p 8 0.601949 12.45 12.60 0.15 21.05. 21:35 348 (N) 66
V872 Cep p 10 0.2800266 14.80 15.24 0.44 21.05. 21:35 35 (NE) 30
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.05. 21:35 3 (N) -7
V452 Cam p 10 0.397443 12.10 12.30 0.20 21.05. 21:36 338 (N) 38
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 21.05. 21:36 76 (E) 32
V385 Ser p 7 0.3129555 12.00 12.21 0.21 21.05. 21:36 152 (SE) 38
V2701 Oph p 9 0.339611 12.00 12.50 0.50 21.05. 21:36 132 (SE) 42
HU Tau s 1 2.056303 5.85 5.91 0.06 21.05. 21:37 331 (NW) -14
NU Boo s 8 0.339576 13.40 13.40 0.00 21.05. 21:37 39 (NE) 84
EF Boo s 1 0.4205155 9.43 9.43 0.00 21.05. 21:37 324 (NW) 89
V640 Aur p 1 0.3279975 12.52 13.25 0.73 21.05. 21:37 329 (NW) 21
CF Peg p 1 0.4134966 14.80 15.50 0.70 21.05. 21:37 61 (NE) 10
RY Ind s 10 0.712114 10.83 11.04 0.21 21.05. 21:37 121 (SE) -36
V1284 Her s 1 0.337146 12.78 12.78 0.00 21.05. 21:38 94 (E) 55
V855 Cep p 10 0.3698575 13.65 14.05 0.40 21.05. 21:38 26 (NE) 42
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.05. 21:38 343 (N) 40
KR Mon s 1 1.150961 11.28 11.28 0.00 21.05. 21:38 277 (W) -7
V536 Ara p 9 2.374084 11.70 13.00 1.30 21.05. 21:38 153 (SE) -21
V1159 Her p 10 0.28735 13.30 14.00 0.70 21.05. 21:38 91 (E) 74
V591 Vir s 7 0.350949 12.90 12.90 0.00 21.05. 21:38 179 (S) 43
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 21.05. 21:39 134 (SE) 3
V346 Aps p 10 1.875435 14.00 15.10 1.10 21.05. 21:39 179 (S) -31
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 21.05. 21:39 57 (NE) 36
MS Her p 5 0.868042 12.90 13.30 0.40 21.05. 21:39 97 (E) 43
V411 Lyr s 6 0.582626 13.50 14.40 0.90 21.05. 21:39 81 (E) 40
EF Gem p 8 6.10255 12.60 15.40 2.80 21.05. 21:39 302 (NW) -3
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.05. 21:39 303 (NW) 17
V723 Per s 7 0.796424 12.24 12.50 0.26 21.05. 21:39 7 (N) 14
V582 Pup p 10 2.6713 7.86 8.13 0.27 21.05. 21:39 274 (W) -20
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.