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Ephemerides for Variable Stars

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

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

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 15.07. 23:32 53 (NE) -28
LU Lib p 10 0.351671 13.50 14.30 0.80 15.07. 23:32 240 (SW) 2
V385 Ser p 7 0.3129555 12.00 12.21 0.21 15.07. 23:32 248 (W) 19
BL Eri s 1 0.416918 11.51 11.51 0.00 15.07. 23:32 73 (E) -29
V437 Dra p 10 0.316053 13.75 14.40 0.65 15.07. 23:32 359 (N) 77
V365 Dra p 10 0.35396 11.82 12.03 0.21 15.07. 23:32 297 (NW) 64
DI Peg s 1 0.711817 9.38 9.59 0.21 15.07. 23:32 112 (E) 36
V1107 Cas s 1 0.273412 12.88 12.88 0.00 15.07. 23:32 43 (NE) 47
V466 Cam s 9 0.3998995 12.60 12.60 0.00 15.07. 23:32 6 (N) 32
CQ Hya p 6 1.10293 13.50 14.00 0.50 15.07. 23:32 351 (N) -37
V500 Cam s 6 0.2483505 14.00 14.70 0.70 15.07. 23:32 357 (N) 39
RW Gem p 1 2.8654972 9.53 11.76 2.23 15.07. 23:33 30 (NE) -12
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.07. 23:33 248 (W) 68
BB Men p 10 0.257701 11.46 11.92 0.46 15.07. 23:33 165 (S) -63
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 15.07. 23:33 85 (E) 72
IT Her s 1 0.3393957 12.90 12.90 0.00 15.07. 23:33 221 (SW) 60
EQ Cru p 10 15.4912 10.06 10.50 0.44 15.07. 23:33 229 (SW) -52
OS Her p 9 0.792285 13.26 14.36 1.10 15.07. 23:33 249 (W) 62
AQ Cru p 9 1.154979 13.20 13.90 0.70 15.07. 23:34 223 (SW) -58
V363 UMa p 10 0.379116 13.75 14.05 0.30 15.07. 23:34 313 (NW) 39
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.07. 23:34 202 (S) -27
ES Her p 1 0.782029 13.10 14.40 1.30 15.07. 23:34 248 (W) 60
V365 Peg s 8 1.080321 10.12 10.12 0.00 15.07. 23:34 139 (SE) 58
EV CVn p 3 0.335969 12.00 12.50 0.50 15.07. 23:34 310 (NW) 16
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 15.07. 23:34 197 (S) 76
CX Aqr p 1 0.5559864 10.55 11.75 1.20 15.07. 23:35 137 (SE) 31
V1865 Ori p 3 0.717374 12.50 12.90 0.40 15.07. 23:35 41 (NE) -15
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 15.07. 23:35 184 (S) 71
FF Ori s 1 1.810527 10.20 10.30 0.10 15.07. 23:35 45 (NE) -27
V1315 Her s 1 0.358361 12.75 13.10 0.35 15.07. 23:35 259 (W) 65
MS Per p 6 2.779357 11.90 12.70 0.80 15.07. 23:35 39 (NE) 23
IP Lac s 1 0.8520135 13.20 13.20 0.00 15.07. 23:35 74 (E) 72
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 15.07. 23:35 146 (SE) 86
BC Eri p 1 0.527247 10.83 11.32 0.49 15.07. 23:35 68 (E) -36
V1222 Cen p 10 1.4329 16.83 16.85 0.02 15.07. 23:35 230 (SW) -61
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 15.07. 23:35 191 (S) 76
V423 Cas s 8 1.83029 14.00 14.30 0.30 15.07. 23:35 38 (NE) 47
FF Vul s 1 0.444979 13.10 13.10 0.00 15.07. 23:36 174 (S) 66
EP Cas s 1 0.8134382 11.20 11.40 0.20 15.07. 23:36 55 (NE) 58
V508 Cen s 10 0.3945023 12.70 13.20 0.50 15.07. 23:36 240 (SW) -30
V2788 Ori s 7 0.500033 12.00 12.00 0.00 15.07. 23:36 34 (NE) -28
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.07. 23:36 221 (SW) 4
BE Cru p 9 2.220996 12.50 13.20 0.70 15.07. 23:36 232 (SW) -53
LT Cam s 2 0.2766042 14.50 14.50 0.00 15.07. 23:36 18 (N) 23
EF CVn s 1 0.27205 13.10 13.50 0.40 15.07. 23:36 295 (NW) 16
V524 Hya p 10 0.15 17.12 19.40 2.28 15.07. 23:36 339 (N) -37
V553 And p 6 0.30903 17.12 17.68 0.56 15.07. 23:37 60 (NE) 34
MN Gem p 10 3.78067 15.30 17.00 1.70 15.07. 23:37 23 (NE) -22
V383 Mon s 2 0.6346866 14.70 15.20 0.50 15.07. 23:37 23 (NE) -40
V447 Cam s 7 0.83614 11.89 12.03 0.14 15.07. 23:37 10 (N) 29
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.