Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS Aps p 9 0.399351 13.40 13.80 0.40 24.07. 04:29 199 (S) -63
IR Lib p 8 0.2743715 8.72 8.83 0.11 24.07. 04:29 305 (NW) -60
EF Boo p 1 0.4205155 9.43 9.99 0.57 24.07. 04:30 351 (N) 11
V797 Cep p 1 0.270449 14.60 15.00 0.40 24.07. 04:30 0 (N) 60
V889 Cep p 10 0.418336 12.55 12.85 0.30 24.07. 04:30 323 (NW) 62
V664 Lyr s 8 0.359987 13.00 13.00 0.00 24.07. 04:30 309 (NW) 23
RS Sct s 5 0.6642377 9.78 10.08 0.30 24.07. 04:31 273 (W) -16
BZ Vel p 10 1.262409 10.40 11.50 1.10 24.07. 04:31 116 (SE) -49
DK Per p 1 0.8988765 12.30 13.30 1.00 24.07. 04:31 34 (NE) 80
V777 Cep p 10 0.3863448 16.31 16.68 0.37 24.07. 04:32 358 (N) 55
EY CVn p 1 0.342687 11.91 12.25 0.34 24.07. 04:32 7 (N) -5
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 24.07. 04:32 292 (W) 20
V372 Dra s 5 0.533531 10.39 10.39 0.00 24.07. 04:33 331 (NW) 28
HM Mon s 1 0.40765587 13.40 13.60 0.20 24.07. 04:33 97 (E) 6
V2787 Ori p 7 0.810979 10.40 10.70 0.30 24.07. 04:33 97 (E) 26
GK Mus p 10 0.931 14.20 15.00 0.80 24.07. 04:33 162 (S) -62
QW Tel p 10 0.411928 8.06 8.21 0.15 24.07. 04:33 234 (SW) -49
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 24.07. 04:33 292 (W) 55
V467 Vul s 1 0.427409 12.44 12.70 0.26 24.07. 04:33 267 (W) 32
V626 Aur p 9 0.3956 15.59 15.86 0.27 24.07. 04:34 80 (E) 46
OQ Boo s 8 0.398071 12.17 12.25 0.08 24.07. 04:34 342 (N) -10
V1153 Her p 10 0.374217 12.40 12.65 0.25 24.07. 04:34 338 (N) 15
AV Pup s 1 0.4350067 10.50 11.00 0.50 24.07. 04:34 93 (E) -19
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 24.07. 04:34 306 (NW) 41
V629 And s 8 0.742579 11.20 11.20 0.00 24.07. 04:34 272 (W) 65
DK Cyg s 1 0.470693 10.37 10.90 0.53 24.07. 04:35 276 (W) 43
V455 Cam p 9 1.669005 10.88 11.33 0.45 24.07. 04:35 32 (NE) 51
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 24.07. 04:35 222 (SW) 21
FT Gem s 1 0.5876113 13.50 14.10 0.60 24.07. 04:35 90 (E) 18
CN Lac s 1 0.6373524 12.40 12.60 0.20 24.07. 04:35 286 (W) 54
V1187 Her s 1 0.310764 11.14 11.31 0.17 24.07. 04:35 328 (NW) 3
V687 Her p 4 0.321451 14.40 15.00 0.60 24.07. 04:36 326 (NW) -9
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 24.07. 04:36 296 (NW) -16
GY Psc p 9 0.33967 12.40 12.60 0.20 24.07. 04:36 196 (S) 70
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.07. 04:36 22 (N) -47
V658 Pup p 10 0.402 16.60 16.76 0.16 24.07. 04:37 128 (SE) -32
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.07. 04:37 35 (NE) 48
V845 Cep p 10 0.386159 14.30 15.20 0.90 24.07. 04:37 341 (N) 53
V1175 Cen p 10 0.740647 11.81 12.61 0.80 24.07. 04:37 46 (NE) -84
V396 Peg p 2 0.342286 12.12 12.43 0.31 24.07. 04:37 227 (SW) 42
EZ Hya s 1 0.449751 10.40 10.70 0.30 24.07. 04:37 79 (E) -27
AC Boo p 1 0.352437 10.00 10.62 0.62 24.07. 04:37 348 (N) 8
V526 Cyg s 3 1.233462 13.00 13.00 0.00 24.07. 04:37 293 (NW) 45
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 24.07. 04:37 300 (NW) 39
GX Boo s 6 0.38784 12.16 12.32 0.16 24.07. 04:37 357 (N) -15
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 24.07. 04:38 153 (SE) 36
V2637 Oph s 7 0.386173 11.80 12.21 0.41 24.07. 04:38 303 (NW) -18
ES Her s 1 0.782029 13.10 13.70 0.60 24.07. 04:38 311 (NW) 10
V930 Cep s 8 0.393722 12.48 12.83 0.35 24.07. 04:38 332 (NW) 63
BE Scl p 9 0.422901 10.37 10.83 0.46 24.07. 04:39 186 (S) 11
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.