Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V931 Cyg s 1 0.341513 13.90 14.50 0.60 15.07. 15:21 52 (NE) 8
V699 Her s 10 0.614205 15.40 16.00 0.60 15.07. 15:21 95 (E) 27
PP Cam s 2 0.840392 12.45 12.45 0.00 15.07. 15:21 343 (N) 40
V715 Cen p 10 0.728705 14.00 15.00 1.00 15.07. 15:21 152 (SE) 1
LN Aps p 10 0.31072 12.80 13.30 0.50 15.07. 15:22 163 (S) -48
V652 Pup p 10 0.371829 9.66 9.84 0.18 15.07. 15:22 233 (SW) -17
V506 And p 9 0.34345 13.60 14.40 0.80 15.07. 15:22 349 (N) -7
V579 And p 10 0.338094 12.50 12.80 0.30 15.07. 15:22 11 (N) -3
NW Boo p 5 1.01185563 13.00 13.00 0.00 15.07. 15:22 96 (E) 54
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.07. 15:22 59 (NE) 71
EI Oct p 9 0.338519 11.41 12.15 0.74 15.07. 15:22 179 (S) -47
NY Lyr p 1 0.4408 12.70 13.20 0.50 15.07. 15:22 53 (NE) 15
GR Tau p 1 0.429851 10.26 10.80 0.54 15.07. 15:22 305 (NW) -1
V532 And p 10 0.39902 13.50 13.80 0.30 15.07. 15:22 342 (N) 2
CN And p 1 0.4627909 9.70 10.25 0.55 15.07. 15:23 356 (N) 0
V413 Nor p 10 0.558 15.65 16.00 0.35 15.07. 15:23 148 (SE) -27
PZ Lup p 10 0.489307 10.42 10.70 0.28 15.07. 15:23 151 (SE) -10
EK Cas p 5 8.677942 11.90 12.50 0.60 15.07. 15:23 1 (N) 16
V472 Hya p 10 0.882987 12.30 12.60 0.30 15.07. 15:23 242 (SW) 21
V384 Ser s 1 0.268729 11.90 12.30 0.40 15.07. 15:23 95 (E) 37
OU Cen p 10 2.01405 10.20 10.90 0.70 15.07. 15:23 168 (S) -24
GK Pup p 10 3.079505 13.60 15.40 1.80 15.07. 15:24 240 (SW) 4
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 15.07. 15:24 193 (S) 37
NU Cyg s 3 0.2811248 14.30 14.90 0.60 15.07. 15:24 45 (NE) 14
PT Dra p 10 0.270768 14.30 14.90 0.60 15.07. 15:24 62 (NE) 63
AH Tau s 1 0.3326733 11.25 11.85 0.60 15.07. 15:24 311 (NW) 1
V348 Aql p 6 0.6658369 13.00 14.50 1.50 15.07. 15:25 76 (E) -11
V445 Dra p 10 0.3214714 13.40 14.10 0.70 15.07. 15:25 17 (N) 39
V385 Cam p 9 0.615272 13.65 14.20 0.55 15.07. 15:25 342 (N) 46
V789 Cep p 9 0.35363 14.58 14.58 0.00 15.07. 15:25 358 (N) 45
V357 Her s 5 0.28204 13.40 13.40 0.00 15.07. 15:25 73 (E) 3
WW Gem p 1 1.237812 9.90 10.50 0.60 15.07. 15:25 283 (W) 20
V909 Cep p 7 0.425573 12.13 12.47 0.34 15.07. 15:25 10 (N) 21
IM And p 9 0.2703735 18.30 19.00 0.70 15.07. 15:25 351 (N) 0
V363 Lup p 10 0.347743 11.60 11.90 0.30 15.07. 15:25 145 (SE) -12
V1123 Tau p 1 0.399949 9.87 10.25 0.38 15.07. 15:25 309 (NW) -7
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 15.07. 15:25 52 (NE) 9
V1069 Her p 6 0.486617 12.30 13.00 0.70 15.07. 15:25 57 (NE) 35
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 15.07. 15:25 126 (SE) 31
V523 Aur p 1 0.330437 13.30 14.70 1.40 15.07. 15:25 287 (W) 43
V613 And p 7 0.937902 8.79 10.00 1.21 15.07. 15:26 8 (N) 8
V657 Pup p 10 0.7413 17.00 17.20 0.20 15.07. 15:26 223 (SW) -24
DS CMi p 10 0.649354 11.60 11.90 0.30 15.07. 15:26 253 (W) 13
TU CMi p 5 0.4334425 14.40 15.10 0.70 15.07. 15:26 256 (W) 21
CR Ind p 9 0.390817 12.05 12.70 0.65 15.07. 15:26 148 (SE) -65
V934 Cep s 7 0.431014 13.02 13.45 0.43 15.07. 15:26 4 (N) 30
AF Vol p 10 0.63894 10.60 11.05 0.45 15.07. 15:26 197 (S) -35
BM UMa p 1 0.2712208 13.80 14.75 0.95 15.07. 15:26 251 (W) 81
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 15.07. 15:26 47 (NE) 5
V337 Gem p 9 1.918688 8.52 8.89 0.37 15.07. 15:26 267 (W) 20
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.