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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau s 1 0.344909 8.90 9.30 0.40 15.07. 07:12 122 (SE) 57
V1231 Sco p 10 0.403586 15.42 15.61 0.19 15.07. 07:12 291 (W) -63
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.07. 07:12 46 (NE) 23
V405 Dra s 1 0.413036 11.54 11.54 0.00 15.07. 07:12 335 (NW) 19
XY Phe p 10 0.33867 13.48 14.23 0.75 15.07. 07:13 203 (SW) -6
V1053 Her p 1 0.287796 13.57 13.77 0.20 15.07. 07:13 341 (N) -2
V483 Vel p 9 2.61362 8.23 8.30 0.07 15.07. 07:13 129 (SE) -30
V1302 Her s 1 0.316291 12.72 12.72 0.00 15.07. 07:14 338 (N) 8
V737 Aql p 9 1.033732 14.90 15.60 0.70 15.07. 07:14 301 (NW) -5
V444 Cyg p 6 4.21247 7.92 8.22 0.30 15.07. 07:14 311 (NW) 17
SY Phe p 1 5.27088632 9.75 9.96 0.21 15.07. 07:14 205 (SW) -7
V829 Her s 1 0.358153 11.90 11.90 0.00 15.07. 07:14 346 (N) -3
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 15.07. 07:14 293 (NW) -5
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 15.07. 07:15 316 (NW) 24
EI Oct p 9 0.338519 11.41 12.15 0.74 15.07. 07:15 177 (S) -52
EG CMa p 9 1.837826 10.50 12.00 1.50 15.07. 07:15 145 (SE) 11
V1107 Cas p 1 0.273412 12.88 13.20 0.32 15.07. 07:15 314 (NW) 67
V608 Cas s 1 0.380403 12.30 12.30 0.00 15.07. 07:15 343 (N) 67
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 15.07. 07:15 316 (NW) 8
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 15.07. 07:15 318 (NW) 24
V579 And p 10 0.338094 12.50 12.80 0.30 15.07. 07:15 284 (W) 38
V1286 Her s 1 0.334711 12.56 12.56 0.00 15.07. 07:15 337 (NW) -2
V999 Aql p 10 0.4335 15.20 16.00 0.80 15.07. 07:15 302 (NW) -12
BI Ser s 1 1.204852 11.50 12.20 0.70 15.07. 07:15 358 (N) -22
V706 Cyg p 1 0.466254 13.20 14.60 1.40 15.07. 07:15 301 (NW) 28
OW Lup p 10 0.360317 10.03 10.39 0.36 15.07. 07:15 28 (NE) -72
EP Lac p 1 2.05579 12.40 13.40 1.00 15.07. 07:15 308 (NW) 43
V2635 Oph s 8 0.430959 12.15 12.60 0.45 15.07. 07:16 332 (NW) -37
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 15.07. 07:16 137 (SE) -62
AO Vel p 5 1.584614 9.35 9.79 0.44 15.07. 07:16 139 (SE) -24
V368 Tel p 10 0.286829 11.25 12.37 1.12 15.07. 07:16 246 (SW) -52
DG Lac p 1 2.206482 10.80 12.00 1.20 15.07. 07:16 307 (NW) 43
CX Vir s 1 0.7460773 9.80 10.10 0.30 15.07. 07:16 39 (NE) -50
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.07. 07:16 358 (N) 3
EL Boo s 1 0.4137625 9.38 9.38 0.00 15.07. 07:16 16 (N) -25
V479 Per p 10 0.65334 14.40 17.90 3.50 15.07. 07:16 244 (SW) 77
V629 Aur p 9 0.4105 16.42 17.06 0.64 15.07. 07:17 105 (E) 66
V397 Cam p 9 1.839526 13.45 14.65 1.20 15.07. 07:17 17 (N) 64
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.07. 07:17 59 (NE) -34
AT Cam p 1 1.395894 9.80 10.60 0.80 15.07. 07:17 28 (NE) 68
V951 Per p 7 0.270478 12.70 13.20 0.50 15.07. 07:17 165 (S) 74
DN Aur p 3 0.616888 13.70 14.20 0.50 15.07. 07:17 132 (SE) 68
EK Tuc p 10 1.23501 9.71 10.17 0.46 15.07. 07:17 217 (SW) -37
CR Tri p 9 0.296078 14.10 14.80 0.70 15.07. 07:17 225 (SW) 68
HM Cet s 5 0.44462 12.96 12.96 0.00 15.07. 07:17 215 (SW) 41
V1799 Ori s 2 0.290304 12.90 13.60 0.70 15.07. 07:17 160 (S) 45
V589 Vir s 1 0.271832 13.00 13.00 0.00 15.07. 07:17 21 (N) -34
V853 Cyg p 6 1.712225 14.10 15.10 1.00 15.07. 07:17 317 (NW) 5
FY Psc p 9 0.3562175 12.75 13.30 0.55 15.07. 07:18 257 (W) 53
BX CrB p 10 0.358838 12.25 12.50 0.25 15.07. 07:18 358 (N) -2
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.