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 °
V439 Cam p 10 1.1484 12.55 12.83 0.28 04.04. 16:55 355 (N) 67
V654 Pup p 9 0.370015 14.00 14.80 0.80 04.04. 16:55 174 (S) -7
BI Vul p 1 0.2518236 14.15 14.90 0.75 04.04. 16:55 326 (NW) -6
KQ Gem s 1 0.4079905 14.00 14.60 0.60 04.04. 16:56 182 (S) 56
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 04.04. 16:56 354 (N) 14
WW Cru p 10 1.147619 12.70 13.30 0.60 04.04. 16:56 144 (SE) -37
AL Tri p 1 0.268564 14.10 14.40 0.30 04.04. 16:56 284 (W) 29
EE Hya s 10 1.602358 14.20 14.20 0.00 04.04. 16:56 121 (SE) -19
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 04.04. 16:56 214 (SW) 40
SV Cam s 1 0.593072 8.40 8.55 0.15 04.04. 16:56 359 (N) 58
V392 Cam p 8 0.664015 13.80 14.30 0.50 04.04. 16:56 345 (N) 67
V392 Cam s 8 0.664015 13.80 13.80 0.00 04.04. 16:56 345 (N) 67
PZ Pup p 9 1.085147 8.34 8.50 0.16 04.04. 16:57 165 (S) 3
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 04.04. 16:57 343 (N) -3
GW Tau p 1 0.6413225 11.20 11.90 0.70 04.04. 16:57 241 (SW) 54
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.04. 16:57 351 (N) 46
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 04.04. 16:57 317 (NW) -34
LL UMa p 8 0.323393 15.40 16.20 0.80 04.04. 16:57 30 (NE) 62
GQ Boo s 1 0.3846402 12.65 12.65 0.00 04.04. 16:58 50 (NE) 1
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.04. 16:58 71 (E) 48
TU Boo s 1 0.324284 11.80 12.40 0.60 04.04. 16:58 57 (NE) 12
DR Vul p 1 2.250884 8.65 9.27 0.62 04.04. 16:58 341 (N) -11
V1049 Her s 3 0.72733 10.80 10.80 0.00 04.04. 16:58 23 (NE) -16
V653 Pup p 10 0.388309 10.25 10.53 0.28 04.04. 16:58 175 (S) -7
V1331 Aql p 4 1.364193 7.70 8.05 0.35 04.04. 16:58 2 (N) -42
V689 Her p 10 1.43385 15.60 16.00 0.40 04.04. 16:58 38 (NE) -15
PY Vir s 1 0.311248 9.60 10.00 0.40 04.04. 16:58 89 (E) -6
V1347 Her p 9 0.86027 13.25 13.65 0.40 04.04. 16:58 6 (N) -27
EW Del p 6 0.3923312 15.10 15.50 0.40 04.04. 16:59 338 (N) -22
IM And p 9 0.2703735 18.30 19.00 0.70 04.04. 16:59 299 (NW) 28
V1140 Cen p 9 0.434606 13.60 14.70 1.10 04.04. 16:59 116 (SE) -28
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 04.04. 16:59 175 (S) 41
U Col p 10 1.2461718 10.80 11.60 0.80 04.04. 16:59 188 (S) 7
IX Boo p 8 0.35431 12.90 13.30 0.40 04.04. 16:59 59 (NE) 6
HW Per s 4 0.6348286 13.00 13.30 0.30 04.04. 16:59 277 (W) 61
BI CVn p 1 0.3842103 10.35 10.78 0.43 04.04. 17:00 63 (NE) 26
V386 Cam p 10 0.50808 12.30 12.75 0.45 04.04. 17:00 343 (N) 66
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 04.04. 17:00 5 (N) -61
V900 Mon s 6 0.298305 11.92 12.65 0.73 04.04. 17:00 191 (S) 44
MR Aur s 9 0.690301 15.10 15.50 0.40 04.04. 17:00 217 (SW) 68
FG Gem p 1 0.819128 11.60 12.60 1.00 04.04. 17:01 183 (S) 57
V457 Cam p 9 0.3033 13.80 14.20 0.40 04.04. 17:01 359 (N) 69
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 04.04. 17:01 340 (N) -5
V355 Vir p 1 0.655521 12.00 13.00 1.00 04.04. 17:01 99 (E) 15
V797 Cep s 1 0.270449 14.60 14.60 0.00 04.04. 17:01 345 (N) 51
HY Lyr s 4 0.369101 13.80 14.10 0.30 04.04. 17:01 8 (N) -8
V804 Aql p 8 0.6553905 11.30 11.70 0.40 04.04. 17:01 356 (N) -46
FP Lyn p 9 0.359085 11.36 11.69 0.33 04.04. 17:01 110 (E) 68
CD Tri s 3 0.369035 12.14 12.14 0.00 04.04. 17:01 280 (W) 40
V1306 Her s 1 0.370368 11.70 12.10 0.40 04.04. 17:01 11 (N) 4
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.