Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:20 UTC
Civil Twilight (6°): 02:58 // 18:55 UTC
Nautical Twilight (12°): 02:11 // 19:42 UTC
Astronomical Twilight (18°): 01:15 // 20:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Phe s 10 0.2658125 12.23 12.73 0.50 02.05. 08:41 165 (S) -9
V731 CrA p 10 0.537745 10.90 11.30 0.40 02.05. 08:41 243 (SW) -27
V1159 Her p 10 0.28735 13.30 14.00 0.70 02.05. 08:41 323 (NW) 19
II CMa s 8 0.22919704 15.22 15.22 0.00 02.05. 08:41 92 (E) -16
RV Gru s 10 0.2595312 11.00 11.40 0.40 02.05. 08:41 198 (S) -9
V470 Cam p 1 0.0956467 14.10 14.75 0.65 02.05. 08:41 30 (NE) 41
V537 And p 10 0.9008485 11.40 11.75 0.35 02.05. 08:41 127 (SE) 72
II Aur p 5 0.918907 14.70 16.20 1.50 02.05. 08:41 79 (E) 38
V2768 Ori s 8 0.33262 15.00 15.00 0.00 02.05. 08:41 92 (E) 8
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 02.05. 08:42 281 (W) 33
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 02.05. 08:42 213 (SW) 31
RT Hyi s 10 0.2840352 12.28 13.13 0.85 02.05. 08:42 177 (S) -39
RS Sgr p 1 2.415684 6.01 6.97 0.96 02.05. 08:42 248 (W) -26
V453 Mon p 1 0.511003 11.10 11.80 0.70 02.05. 08:42 87 (E) -6
V1044 Her p 1 0.2406405 13.07 13.27 0.20 02.05. 08:42 309 (NW) 18
DE Mic p 10 0.410687 7.65 8.05 0.40 02.05. 08:42 218 (SW) -7
GW Cep p 1 0.3188312 11.40 12.10 0.70 02.05. 08:42 7 (N) 59
EW Boo p 1 0.906349 10.31 10.69 0.38 02.05. 08:43 330 (NW) 5
V387 Her s 1 0.589466 12.80 13.20 0.40 02.05. 08:43 295 (NW) 5
V571 Lyr p 3 1.252594 11.70 12.30 0.60 02.05. 08:43 303 (NW) 32
V916 Oph p 10 3.11481 11.40 13.30 1.90 02.05. 08:43 273 (W) 3
EE Psc p 10 0.3166726 13.80 14.10 0.30 02.05. 08:43 166 (S) 52
EY Lac s 5 2.277929 13.80 13.80 0.00 02.05. 08:43 296 (NW) 74
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 02.05. 08:43 228 (SW) -71
V927 Mon s 8 0.361879 10.90 11.16 0.26 02.05. 08:43 80 (E) -3
HX Lac s 4 0.527476 14.20 14.80 0.60 02.05. 08:43 282 (W) 68
DS Pup s 8 0.3886775 12.70 13.40 0.70 02.05. 08:43 95 (E) -29
V494 Cyg s 8 1.794326 13.50 13.60 0.10 02.05. 08:44 276 (W) 42
BO CVn s 1 0.5174625 9.48 10.05 0.57 02.05. 08:44 343 (N) 3
HY Pav p 10 0.351657 11.40 12.30 0.90 02.05. 08:44 199 (S) -40
V1047 Her s 1 0.320736 12.26 12.26 0.00 02.05. 08:44 305 (NW) 14
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.05. 08:44 105 (E) 21
GY Lib s 9 0.519098 12.30 12.30 0.00 02.05. 08:45 304 (NW) -33
IU Aps s 10 0.3046 14.20 14.60 0.40 02.05. 08:45 194 (S) -53
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.05. 08:45 337 (NW) -40
AO Vel p 5 1.584614 9.35 9.79 0.44 02.05. 08:45 114 (SE) -50
V1103 Her p 1 0.2913524 11.90 12.40 0.50 02.05. 08:45 297 (NW) 23
V870 Cep s 7 0.301066 10.93 11.15 0.22 02.05. 08:45 315 (NW) 67
CR Ind p 9 0.390817 12.05 12.70 0.65 02.05. 08:45 198 (S) -32
OP Cen s 10 0.4623218 13.10 13.80 0.70 02.05. 08:46 218 (SW) -78
V424 Cam p 8 0.325849 13.15 13.50 0.35 02.05. 08:46 25 (NE) 49
V495 Cam p 10 0.354461 13.00 13.35 0.35 02.05. 08:46 16 (N) 43
V357 Her p 5 0.28204 13.40 13.95 0.55 02.05. 08:46 275 (W) 12
DG Com s 2 0.986612 14.30 14.60 0.30 02.05. 08:46 360 (N) -19
QY Hya p 2 0.292341 9.04 9.36 0.32 02.05. 08:46 11 (N) -68
V2394 Oph s 8 0.589356 11.25 11.90 0.65 02.05. 08:46 275 (W) -37
V789 Per p 9 0.715314 13.20 13.85 0.65 02.05. 08:46 101 (E) 65
GW Cnc p 1 0.2814125 12.60 13.20 0.60 02.05. 08:46 50 (NE) -4
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 02.05. 08:46 318 (NW) -27
GR Vir p 1 0.346974 7.80 8.40 0.60 02.05. 08:46 315 (NW) -38
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.