Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:16 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:08 // 17:24 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V426 Her p 9 0.4921282 15.50 15.80 0.30 12.10. 17:09 232 (SW) 54
BS Vir s 10 0.3770834 13.60 14.40 0.80 12.10. 17:09 279 (W) -10
V403 Cam p 10 0.3863595 11.16 11.38 0.22 12.10. 17:09 12 (N) 29
MR Cyg p 1 1.67703362 8.75 9.68 0.93 12.10. 17:09 81 (E) 67
V2788 Ori p 7 0.500033 12.00 12.50 0.50 12.10. 17:10 24 (NE) -31
V1180 Her p 10 0.352051 12.82 12.98 0.16 12.10. 17:10 262 (W) 52
DE Mic p 10 0.410687 7.65 8.05 0.40 12.10. 17:10 162 (S) 2
V441 And p 4 0.469656 13.48 14.25 0.77 12.10. 17:10 66 (NE) 36
NN Cas s 1 0.980807 13.60 14.00 0.40 12.10. 17:10 51 (NE) 49
V430 Nor p 10 0.366 16.70 17.22 0.52 12.10. 17:10 211 (SW) -26
V489 And p 8 0.422756 12.00 13.00 1.00 12.10. 17:11 87 (E) 30
LY Boo p 9 0.41441 13.10 13.31 0.21 12.10. 17:11 288 (W) 38
NX Boo s 8 0.251135 13.02 13.36 0.34 12.10. 17:11 279 (W) 38
V426 Cam p 8 0.347835 13.50 14.00 0.50 12.10. 17:11 9 (N) 29
V461 Cam p 10 0.3385585 13.30 13.75 0.45 12.10. 17:11 4 (N) 34
CS CrB p 9 0.336486 15.00 15.20 0.20 12.10. 17:12 259 (W) 46
XX Leo s 1 0.971131 11.10 11.40 0.30 12.10. 17:12 324 (NW) -19
RZ Col s 10 0.565194 11.00 11.20 0.20 12.10. 17:12 74 (E) -61
DD Aqr p 1 0.7210105 10.90 11.70 0.80 12.10. 17:12 125 (SE) 27
NT TrA p 10 3.23 9.20 9.56 0.36 12.10. 17:12 209 (SW) -31
AV Hya s 1 0.683401 10.20 10.35 0.15 12.10. 17:12 327 (NW) -29
V1077 Cas p 9 0.260823 14.73 15.58 0.85 12.10. 17:12 46 (NE) 43
V719 Her p 1 0.400925 12.50 13.60 1.10 12.10. 17:12 269 (W) 64
EF CVn p 1 0.27205 13.10 13.50 0.40 12.10. 17:12 290 (W) 21
V699 Her p 10 0.614205 15.40 16.20 0.80 12.10. 17:12 246 (SW) 40
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 12.10. 17:12 231 (SW) 71
PR Cam p 10 0.387366 13.10 13.40 0.30 12.10. 17:13 33 (NE) 25
V364 Aps p 5 0.295464 14.00 14.40 0.40 12.10. 17:13 194 (S) -41
CS Vul s 9 4.377675 13.20 13.60 0.40 12.10. 17:13 177 (S) 60
CM Dra s 1 1.26839 12.87 13.63 0.76 12.10. 17:13 303 (NW) 62
NY Lyr p 1 0.4408 12.70 13.20 0.50 12.10. 17:13 198 (S) 74
FX Lac p 10 1.427893 14.40 16.00 1.60 12.10. 17:13 82 (E) 63
BC Vel p 9 1.173596 11.10 11.70 0.60 12.10. 17:13 291 (W) -78
V548 Cyg s 1 1.805238 8.54 8.54 0.00 12.10. 17:13 26 (NE) 85
DD Com s 1 0.2692074 14.30 14.90 0.60 12.10. 17:13 297 (NW) 6
V379 Cen p 9 1.8746863 8.80 9.60 0.80 12.10. 17:13 223 (SW) -43
HV UMa s 1 0.71076 8.60 8.88 0.28 12.10. 17:13 319 (NW) 22
V822 Aql p 10 5.295 6.87 7.44 0.57 12.10. 17:13 183 (S) 38
SW Ret p 10 0.3547995 12.63 13.08 0.45 12.10. 17:14 139 (SE) -55
EX Hya p 10 0.068233846 9.60 13.99 4.39 12.10. 17:14 259 (W) -30
V563 Lyr s 1 0.577642 10.96 10.96 0.00 12.10. 17:14 231 (SW) 76
V1353 Ori p 1 0.471453 12.93 13.20 0.27 12.10. 17:14 37 (NE) -35
QV Lup p 10 0.365618 11.35 11.78 0.43 12.10. 17:14 229 (SW) -23
DE Lyn s 1 0.408818 13.13 13.13 0.00 12.10. 17:14 354 (N) 18
V509 Cam s 6 0.350347 13.00 13.50 0.50 12.10. 17:15 354 (N) 41
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 12.10. 17:15 191 (S) 79
V440 Cam p 10 1.1514 13.50 14.30 0.80 12.10. 17:15 7 (N) 34
VY Dor p 9 0.49692 12.19 12.97 0.78 12.10. 17:15 115 (SE) -63
GH Boo s 1 0.65951 11.90 11.90 0.00 12.10. 17:15 283 (W) 26
V889 Cep p 10 0.418336 12.55 12.85 0.30 12.10. 17:15 36 (NE) 63
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.