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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Pav p 10 1.155466 9.18 9.33 0.15 16.08. 22:16 176 (S) -23
AD Cap p 10 2.958255 10.77 11.40 0.63 16.08. 22:17 169 (S) 23
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 16.08. 22:17 263 (W) 72
SX Crv s 1 0.3166127 8.99 9.23 0.24 16.08. 22:17 285 (W) -36
GR Boo p 1 0.3766695 11.45 11.90 0.45 16.08. 22:17 287 (W) 20
V981 Aql s 10 1.058151 14.10 14.50 0.40 16.08. 22:17 209 (SW) 41
IT Cnc s 6 0.363657 12.50 12.90 0.40 16.08. 22:17 4 (N) -18
OQ Dra p 7 0.3396745 13.20 13.80 0.60 16.08. 22:17 345 (N) 36
V651 Ara s 10 0.2770608 14.60 15.30 0.70 16.08. 22:17 214 (SW) -29
GS Aqr p 3 0.374069 13.20 13.80 0.60 16.08. 22:18 152 (SE) 36
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 16.08. 22:18 57 (NE) 82
V438 Cam s 9 0.500825 13.60 13.60 0.00 16.08. 22:18 11 (N) 40
MY Boo s 8 0.473378 13.70 14.20 0.50 16.08. 22:18 313 (NW) 38
FS Cep p 10 1.347525 11.80 12.30 0.50 16.08. 22:18 360 (N) 70
V337 UMa s 8 0.383365 13.70 14.20 0.50 16.08. 22:18 349 (N) 12
V374 Dra p 10 0.4034644 9.93 10.15 0.22 16.08. 22:18 302 (NW) 58
U Gem p 1 0.17690624 8.20 14.90 6.70 16.08. 22:18 16 (N) -17
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.08. 22:18 124 (SE) 1
NN Dra s 7 0.382879 12.34 12.90 0.56 16.08. 22:19 334 (NW) 34
GR Psc s 4 0.49432 11.21 11.21 0.00 16.08. 22:19 96 (E) 35
V1333 Her p 1 0.317594 13.27 13.82 0.55 16.08. 22:19 285 (W) 63
QS Cyg p 8 1.043999 13.20 13.80 0.60 16.08. 22:19 231 (SW) 74
V1346 Her p 9 0.7907 13.30 13.65 0.35 16.08. 22:19 233 (SW) 41
V483 Hya p 10 0.407496 12.25 12.55 0.30 16.08. 22:19 13 (N) -50
FF CMa s 8 1.2133742 7.38 7.60 0.22 16.08. 22:19 57 (NE) -62
RV Gru s 10 0.2595312 11.00 11.40 0.40 16.08. 22:19 163 (S) -9
V629 And p 8 0.742579 11.20 11.66 0.46 16.08. 22:19 90 (E) 67
MS Pav s 10 0.33474 13.70 14.10 0.40 16.08. 22:19 182 (S) -34
V405 Dra s 1 0.413036 11.54 11.54 0.00 16.08. 22:19 291 (W) 67
V1064 Her p 5 0.3431545 11.30 11.60 0.30 16.08. 22:20 268 (W) 51
CW Cas s 1 0.318862 11.02 11.47 0.45 16.08. 22:20 45 (NE) 58
AC Boo p 1 0.352437 10.00 10.62 0.62 16.08. 22:20 305 (NW) 33
IX Boo p 8 0.35431 12.90 13.30 0.40 16.08. 22:20 294 (NW) 11
NU Cas p 1 0.766689 13.20 13.90 0.70 16.08. 22:20 57 (NE) 59
GM Aqr s 6 0.367282 13.80 13.80 0.00 16.08. 22:20 155 (SE) 35
AN Eri s 10 0.4282205 14.40 14.90 0.50 16.08. 22:20 84 (E) -28
V470 Hya p 7 0.395393 13.00 13.50 0.50 16.08. 22:20 15 (N) -39
PV Cyg p 6 1.314865 12.70 15.50 2.80 16.08. 22:20 230 (SW) 73
V911 Cep p 9 4.27785 12.09 12.73 0.64 16.08. 22:20 45 (NE) 72
V731 Her s 1 0.4264073 13.30 13.80 0.50 16.08. 22:20 283 (W) 53
DP CMa p 10 3.389002 13.00 14.50 1.50 16.08. 22:20 40 (NE) -52
BK Vul p 1 0.453463 12.80 13.50 0.70 16.08. 22:20 167 (S) 67
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.08. 22:21 58 (NE) -12
MT Boo s 6 0.3653325 13.45 13.45 0.00 16.08. 22:21 302 (NW) 28
UZ For p 10 0.087865429 18.20 20.90 2.70 16.08. 22:21 101 (E) -25
Z Nor s 6 2.556942 9.30 9.30 0.00 16.08. 22:21 228 (SW) -26
HV Aqr s 1 0.374457 9.71 9.71 0.00 16.08. 22:21 174 (S) 37
GU Leo s 2 0.354085 11.60 11.60 0.00 16.08. 22:21 349 (N) -21
HI Pup p 10 0.4326186 10.70 11.00 0.30 16.08. 22:21 99 (E) -76
IL Cnc p 1 0.267656 12.35 12.96 0.61 16.08. 22:22 2 (N) -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.