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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 17.12. 19:41 302 (NW) 29
TX Ari p 2 2.691325 11.40 12.60 1.20 17.12. 19:41 159 (S) 67
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.12. 19:42 333 (NW) -37
V393 Gem p 9 0.3639 16.90 17.14 0.24 17.12. 19:42 100 (E) 41
V884 Cyg p 3 0.480051 13.80 14.70 0.90 17.12. 19:42 301 (NW) 15
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 17.12. 19:42 312 (NW) 36
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 17.12. 19:43 260 (W) -24
GK Hya s 3 3.587036 9.35 9.57 0.22 17.12. 19:43 89 (E) 2
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 17.12. 19:43 279 (W) 69
CE Leo s 1 0.3034287 11.80 12.50 0.70 17.12. 19:43 38 (NE) -8
MY Boo p 8 0.473378 13.70 14.40 0.70 17.12. 19:43 357 (N) 14
V576 Lyr s 2 0.533573 12.30 12.30 0.00 17.12. 19:43 317 (NW) 17
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 17.12. 19:43 294 (NW) 32
DO Cas s 1 0.684666 8.39 8.61 0.22 17.12. 19:44 6 (N) 79
RY Aur p 1 2.725394 11.70 14.00 2.30 17.12. 19:44 96 (E) 58
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 17.12. 19:44 143 (SE) 60
DF Hya s 1 0.3306016 11.00 11.50 0.50 17.12. 19:44 82 (E) 1
V430 Dra p 9 0.4102 15.20 16.00 0.80 17.12. 19:44 323 (NW) 39
V339 Boo p 10 0.3628085 10.70 10.90 0.20 17.12. 19:44 346 (N) 5
U Oph s 1 1.67734617 5.84 6.46 0.62 17.12. 19:44 312 (NW) -28
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 17.12. 19:44 320 (NW) 15
V588 CrA p 10 1.321955 13.40 14.00 0.60 17.12. 19:45 260 (W) -49
QW And s 5 0.49187 12.60 12.60 0.00 17.12. 19:45 276 (W) 78
AH Vir p 1 0.4075267 8.89 9.40 0.51 17.12. 19:45 37 (NE) -21
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.12. 19:45 200 (S) 17
DO Cyg p 1 1.710007 11.40 12.30 0.90 17.12. 19:45 301 (NW) 49
IP Peg s 1 0.15820616 13.00 13.00 0.00 17.12. 19:45 248 (W) 41
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.12. 19:45 332 (NW) 3
VZ Cru p 3 1.1258132 11.49 12.10 0.61 17.12. 19:45 143 (SE) -69
V363 Lup p 10 0.347743 11.60 11.90 0.30 17.12. 19:45 311 (NW) -79
CX Vir s 1 0.7460773 9.80 10.10 0.30 17.12. 19:46 10 (N) -55
EP Aur p 1 0.5910081 10.80 11.30 0.50 17.12. 19:46 94 (E) 46
SX Crv p 1 0.3166127 8.99 9.25 0.26 17.12. 19:46 46 (NE) -51
DK CVn p 1 0.494964 12.70 13.20 0.50 17.12. 19:46 23 (NE) 2
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 17.12. 19:46 233 (SW) 12
SX Aur p 1 1.210082 8.38 9.14 0.76 17.12. 19:46 91 (E) 62
V876 Per p 9 0.319961 13.60 14.20 0.60 17.12. 19:47 158 (S) 79
WX Sex p 4 0.428871 12.40 12.80 0.40 17.12. 19:47 71 (E) -14
DG CMi s 8 0.366037 11.94 12.05 0.11 17.12. 19:47 99 (E) 19
V829 Her s 1 0.358153 11.90 11.90 0.00 17.12. 19:47 332 (NW) 1
EL Tuc p 7 0.3420282 13.00 13.50 0.50 17.12. 19:47 196 (S) -31
BR CrB p 10 0.766929 9.88 10.11 0.23 17.12. 19:47 344 (N) -2
V345 Ser p 10 0.372484 14.30 15.10 0.80 17.12. 19:47 349 (N) -28
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 17.12. 19:48 294 (NW) 33
NX Cen p 10 1.760504 13.00 13.60 0.60 17.12. 19:48 149 (SE) -74
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 17.12. 19:48 299 (NW) 25
EF CVn p 1 0.27205 13.10 13.50 0.40 17.12. 19:48 13 (N) -11
V680 Cyg p 1 1.199142 10.00 10.80 0.80 17.12. 19:48 303 (NW) 48
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.12. 19:48 241 (SW) 13
V368 Sge p 10 0.415859 12.20 12.55 0.35 17.12. 19:48 290 (W) 7
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.