Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Boo s 1 0.333139 12.30 12.30 0.00 17.08. 03:00 359 (N) -23
CR Lac p 10 0.36689 13.90 14.70 0.80 17.08. 03:00 290 (W) 62
V705 And p 10 0.354675 11.12 11.40 0.28 17.08. 03:01 245 (SW) 63
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 17.08. 03:01 71 (E) 1
V343 Cen p 10 0.587651 11.70 12.30 0.60 17.08. 03:01 136 (SE) -68
V813 Cep p 10 0.338921 13.15 13.50 0.35 17.08. 03:01 317 (NW) 45
V811 Cep p 10 0.2507641 14.20 14.90 0.70 17.08. 03:01 318 (NW) 44
DL Vir p 1 1.315488 7.00 7.50 0.50 17.08. 03:01 356 (N) -59
V494 Cyg p 8 1.794326 13.50 14.20 0.70 17.08. 03:01 289 (W) 30
ET Leo s 1 0.3465036 9.55 9.55 0.00 17.08. 03:01 49 (NE) -19
IN Boo s 7 0.285759 13.90 13.90 0.00 17.08. 03:02 355 (N) -9
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 17.08. 03:02 83 (E) -5
MU Lac s 10 0.2775155 14.10 14.10 0.00 17.08. 03:02 293 (NW) 59
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 17.08. 03:02 157 (SE) 55
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.08. 03:02 26 (NE) 12
IO Cep s 1 1.235808 11.40 11.70 0.30 17.08. 03:02 308 (NW) 51
V623 Ara p 10 1.7188 14.00 14.50 0.50 17.08. 03:02 237 (SW) -64
XX Ant s 7 0.8880136 8.62 9.23 0.61 17.08. 03:02 98 (E) -47
V572 Per s 5 1.21317 6.50 6.50 0.00 17.08. 03:02 78 (E) 76
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 17.08. 03:03 292 (W) 32
IU Aps p 10 0.3046 14.20 14.60 0.40 17.08. 03:03 192 (S) -56
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 17.08. 03:03 229 (SW) 13
V464 Cam p 10 0.48608 13.00 13.45 0.45 17.08. 03:03 15 (N) 51
FQ Lyn p 9 0.569226 11.72 12.06 0.34 17.08. 03:03 56 (NE) 17
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.08. 03:03 311 (NW) 22
PZ Cam p 10 0.28589 13.20 13.50 0.30 17.08. 03:05 39 (NE) 68
V361 Pup p 10 0.367365 8.05 8.39 0.34 17.08. 03:05 121 (SE) -20
V1712 Aql s 8 0.39611 13.15 13.90 0.75 17.08. 03:05 282 (W) 5
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 17.08. 03:05 253 (W) -17
V737 Cep s 8 0.2987665 11.95 12.30 0.35 17.08. 03:05 317 (NW) 53
CR Aqr p 6 0.514491 13.60 14.50 0.90 17.08. 03:05 245 (SW) 2
V1091 Her s 1 0.393559 12.04 12.04 0.00 17.08. 03:05 322 (NW) 7
RV CVn s 1 0.2695671 13.75 13.75 0.00 17.08. 03:05 2 (N) -12
HT Vir s 1 0.4076729 7.06 7.48 0.42 17.08. 03:05 1 (N) -35
V903 Ara p 9 0.301566 12.34 12.40 0.06 17.08. 03:05 237 (SW) -61
AX Vir p 1 0.7025264 10.00 10.81 0.81 17.08. 03:05 7 (N) -36
CC Ser s 1 0.516037 11.14 11.63 0.49 17.08. 03:06 332 (NW) -20
DL Vel p 9 0.563553 11.40 12.00 0.60 17.08. 03:06 112 (E) -46
DK Cep s 1 0.985907 12.20 12.40 0.20 17.08. 03:06 312 (NW) 57
DO Aur p 1 0.788652 14.10 14.60 0.50 17.08. 03:06 91 (E) 52
QW Gem p 1 0.3581235 10.33 10.74 0.41 17.08. 03:06 80 (E) 31
LP UMa s 1 0.309901 12.52 12.52 0.00 17.08. 03:06 26 (NE) 26
BV CMi p 10 2.6825 6.91 7.03 0.12 17.08. 03:07 85 (E) 3
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 17.08. 03:07 255 (W) 53
V1038 Her s 1 0.26818 11.80 11.80 0.00 17.08. 03:07 322 (NW) 3
V346 Cen s 10 6.3219156 8.48 8.84 0.36 17.08. 03:07 138 (SE) -69
SW Lac p 1 0.320719 8.51 9.39 0.88 17.08. 03:07 266 (W) 57
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.08. 03:07 29 (NE) 12
AX Cas s 1 0.6003735 12.80 12.90 0.10 17.08. 03:07 345 (N) 78
AX Dra p 1 0.5681633 10.90 11.60 0.70 17.08. 03:07 8 (N) 27
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.