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 °
EX Leo p 1 0.408605 8.27 8.49 0.22 17.08. 07:47 100 (E) 29
LZ Lac p 3 1.250719 12.10 12.50 0.40 17.08. 07:47 328 (NW) 26
LU Aur p 10 0.388333333 13.50 14.50 1.00 17.08. 07:47 204 (SW) 81
BD Scl s 9 0.566291 10.02 10.30 0.28 17.08. 07:48 253 (W) -19
MP CMa p 10 1.96326 8.30 8.48 0.19 17.08. 07:48 169 (S) 18
RW Tri p 1 0.23188315 12.50 15.61 3.11 17.08. 07:48 269 (W) 39
V1234 Tau s 7 0.387939 12.60 12.60 0.00 17.08. 07:48 223 (SW) 42
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 17.08. 07:48 285 (W) -30
AQ Ser p 1 1.6874294 10.57 11.20 0.63 17.08. 07:49 54 (NE) -24
CN Com p 1 0.7354425 13.30 14.00 0.70 17.08. 07:49 82 (E) 15
V757 Cen s 1 0.3431685 8.30 8.60 0.30 17.08. 07:49 103 (E) -39
V1091 Her p 1 0.393559 12.04 12.28 0.24 17.08. 07:49 17 (N) -2
V781 Tau p 1 0.344909 8.90 9.30 0.40 17.08. 07:49 204 (SW) 66
U Gem p 1 0.17690624 8.20 14.90 6.70 17.08. 07:49 143 (SE) 58
AO Vel s 5 1.584614 9.35 9.55 0.20 17.08. 07:49 164 (S) -11
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 17.08. 07:49 208 (SW) -48
CG Cyg p 1 0.6311435 9.73 10.86 1.13 17.08. 07:49 331 (NW) 1
V924 Oph p 10 0.359554 15.70 16.40 0.70 17.08. 07:49 0 (N) -32
V899 Her p 1 0.421169 7.93 8.07 0.14 17.08. 07:50 25 (NE) -3
GU Boo p 1 0.4887296 13.10 13.70 0.60 17.08. 07:50 38 (NE) 4
V1712 Aql p 8 0.39611 13.15 14.00 0.85 17.08. 07:50 346 (N) -28
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 17.08. 07:50 357 (N) -64
BS Cas p 1 0.440469 12.20 12.60 0.40 17.08. 07:50 313 (NW) 46
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.08. 07:50 353 (N) 50
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.08. 07:50 316 (NW) -29
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 17.08. 07:50 130 (SE) 45
V418 Nor p 10 0.3849 16.18 16.50 0.32 17.08. 07:51 121 (SE) -65
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 17.08. 07:51 351 (N) 10
YY Del p 1 0.793093 11.30 12.00 0.70 17.08. 07:51 330 (NW) -21
V438 Dra p 10 0.555075 11.44 11.75 0.31 17.08. 07:51 353 (N) 36
V1044 Her s 1 0.2406405 13.07 13.07 0.00 17.08. 07:51 17 (N) 0
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.08. 07:52 313 (NW) 46
TW CrB s 1 0.5888747 10.50 11.00 0.50 17.08. 07:52 33 (NE) -6
V489 And p 8 0.422756 12.00 13.00 1.00 17.08. 07:52 289 (W) 17
FH Per p 10 4.36406 14.60 16.40 1.80 17.08. 07:52 279 (W) 63
AA CMa p 10 1.401905 13.80 15.90 2.10 17.08. 07:52 173 (S) 15
OT UMa p 10 0.3160725 12.20 12.50 0.30 17.08. 07:52 30 (NE) 69
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.08. 07:52 187 (S) -82
V603 CrA p 10 2.883055 12.60 13.80 1.20 17.08. 07:52 10 (N) -80
V524 Oph p 8 0.308917 13.00 13.80 0.80 17.08. 07:52 37 (NE) -65
SW Ant p 10 0.3802 13.80 14.90 1.10 17.08. 07:52 138 (SE) 4
V758 Cen s 8 0.580785 8.80 9.15 0.35 17.08. 07:52 126 (SE) -49
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.08. 07:53 135 (SE) 42
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 17.08. 07:53 57 (NE) 10
V449 And p 1 0.3385155 12.20 12.90 0.70 17.08. 07:53 292 (W) 47
V1053 Her s 1 0.287796 13.57 13.57 0.00 17.08. 07:53 16 (N) -2
V914 Ara p 9 1.44315 12.38 12.60 0.22 17.08. 07:53 89 (E) -84
V438 Cam s 9 0.500825 13.60 13.60 0.00 17.08. 07:53 358 (N) 63
V1181 Her p 1 0.337042 11.00 11.41 0.41 17.08. 07:53 25 (NE) 2
V686 Car p 9 2.08489 8.92 9.05 0.13 17.08. 07:53 156 (SE) -24
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.