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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:38 UTC
Nautical Twilight (12°): 01:17 // 20:36 UTC
Astronomical Twilight (18°): 23:34 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V471 Cas p 1 0.4009368 14.10 14.60 0.50 28.05. 23:05 26 (NE) 22
V556 Lyr p 9 1.490108 8.07 8.31 0.24 28.05. 23:05 98 (E) 56
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 28.05. 23:05 95 (E) 58
BX Peg s 1 0.280418 11.00 11.62 0.62 28.05. 23:05 82 (E) 29
V1315 Her s 1 0.358361 12.75 13.10 0.35 28.05. 23:05 114 (SE) 72
HR Lac s 1 0.42907 13.90 14.30 0.40 28.05. 23:06 55 (NE) 40
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 28.05. 23:06 108 (E) 11
NY Boo p 9 0.326815 12.15 12.50 0.35 28.05. 23:06 274 (W) 75
FR Cyg p 10 4.44441 13.90 16.10 2.20 28.05. 23:06 105 (E) 49
V549 And p 10 0.315957 14.00 14.50 0.50 28.05. 23:06 29 (NE) 7
V1001 Cas p 1 0.429058 13.61 14.71 1.10 28.05. 23:07 42 (NE) 28
DD Mon p 1 0.5680155 10.61 11.09 0.48 28.05. 23:07 320 (NW) -33
V1300 Her s 1 0.296334 12.63 12.63 0.00 28.05. 23:07 124 (SE) 72
PZ Pup p 9 1.085147 8.34 8.50 0.16 28.05. 23:07 271 (W) -50
V364 Aps s 5 0.295464 14.00 14.00 0.00 28.05. 23:07 182 (S) -37
CZ Lib p 10 0.56012 14.20 15.20 1.00 28.05. 23:07 192 (S) 19
UU Aqr p 1 0.16358045 10.90 12.60 1.70 28.05. 23:07 97 (E) 1
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 28.05. 23:07 40 (NE) 23
V386 Dra s 1 0.238912 13.40 13.40 0.00 28.05. 23:07 76 (E) 78
BE Cep p 1 0.4243943 12.40 13.30 0.90 28.05. 23:07 43 (NE) 40
V392 Ori p 1 0.659284 10.90 11.50 0.60 28.05. 23:07 336 (NW) -18
V426 Nor p 10 0.4735 17.76 18.05 0.29 28.05. 23:08 186 (S) -17
RV Gru p 10 0.2595312 11.00 11.40 0.40 28.05. 23:08 124 (SE) -35
BB Per p 9 0.485609 12.56 13.31 0.75 28.05. 23:08 9 (N) -8
AH Cnc s 1 0.360455 13.31 13.68 0.37 28.05. 23:08 298 (NW) -7
EE Psc p 10 0.3166726 13.80 14.10 0.30 28.05. 23:08 54 (NE) -12
BS CMa p 10 0.5599472 12.50 13.00 0.50 28.05. 23:08 293 (NW) -51
EM Psc s 8 0.343975 14.30 14.30 0.00 28.05. 23:08 49 (NE) -13
QQ Lup p 10 0.251562 12.40 13.35 0.95 28.05. 23:08 200 (S) -9
NN Ser p 1 0.1300801 17.00 23.00 6.00 28.05. 23:09 197 (S) 52
GZ Aqr s 4 0.302781 14.60 14.60 0.00 28.05. 23:09 94 (E) -7
VV Eri p 1 1.55759 11.68 12.56 0.88 28.05. 23:09 28 (NE) -47
V374 Cam p 9 0.80684 12.40 13.10 0.70 28.05. 23:09 359 (N) 24
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 28.05. 23:09 84 (E) 50
RY Men p 10 0.369514 13.19 14.16 0.97 28.05. 23:09 175 (S) -58
AH Gem s 1 0.336762 14.40 14.80 0.40 28.05. 23:09 326 (NW) -17
V1695 Aql s 9 0.412779 10.90 11.20 0.30 28.05. 23:09 129 (SE) 24
V948 Cen p 10 0.975085 9.07 9.26 0.19 28.05. 23:10 204 (SW) -32
V920 Oph s 10 1.5505 15.10 15.90 0.80 28.05. 23:10 141 (SE) 43
BM Psc p 9 0.474768 16.22 16.72 0.50 28.05. 23:10 43 (NE) 0
V1191 Cas p 10 1.941485 11.20 11.48 0.28 28.05. 23:10 37 (NE) 36
NX Dra p 9 0.275807 12.62 12.83 0.21 28.05. 23:10 337 (NW) 51
V1638 Ori p 8 0.614052 11.43 11.86 0.43 28.05. 23:11 355 (N) -43
V502 Her p 1 0.3692772 12.80 13.70 0.90 28.05. 23:11 143 (SE) 69
V1237 Tau p 8 0.287447 14.03 14.18 0.15 28.05. 23:11 349 (N) -14
V613 And p 7 0.937902 8.79 10.00 1.21 28.05. 23:11 51 (NE) 30
V924 Oph s 10 0.359554 15.70 16.40 0.70 28.05. 23:11 140 (SE) 42
CR Sct p 9 4.19235 11.60 12.10 0.50 28.05. 23:11 144 (SE) 24
V582 Lyr s 1 0.255905 13.44 13.44 0.00 28.05. 23:11 98 (E) 65
V1167 Her p 3 0.275279 9.89 9.89 0.00 28.05. 23:11 187 (S) 47
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.