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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V339 Dra p 9 0.457404 13.40 14.00 0.60 23.01. 03:12 60 (NE) 59
V639 Aur s 4 0.3571 14.01 14.01 0.00 23.01. 03:12 313 (NW) 34
V829 Her p 1 0.358153 11.90 12.50 0.60 23.01. 03:12 80 (E) 40
CL CrB s 8 0.318808 11.41 11.66 0.25 23.01. 03:12 87 (E) 47
V802 Aql s 6 0.267608 13.40 13.40 0.00 23.01. 03:13 85 (E) -8
V513 Her s 3 0.3037692 15.30 15.70 0.40 23.01. 03:13 81 (E) 25
V396 Mon p 1 0.3963436 12.60 13.60 1.00 23.01. 03:13 269 (W) 5
V554 Hya p 10 0.302559 12.50 13.30 0.80 23.01. 03:13 165 (S) 11
MW And p 9 0.263769 13.95 14.90 0.95 23.01. 03:13 336 (NW) 4
VV Vir p 1 0.446135 11.90 13.20 1.30 23.01. 03:13 152 (SE) 26
V1063 Cas p 9 0.620008 11.60 12.30 0.70 23.01. 03:13 357 (N) 36
EV Oct p 9 0.91727 13.80 14.60 0.80 23.01. 03:13 178 (S) -61
V1286 Cen p 10 0.613378 11.37 11.98 0.61 23.01. 03:13 167 (S) -4
HS Leo p 2 0.337706 13.80 14.40 0.60 23.01. 03:13 215 (SW) 64
V1004 Cas s 7 1.181875 12.80 12.80 0.00 23.01. 03:13 2 (N) 24
GO Boo p 8 3.07594 12.00 12.40 0.40 23.01. 03:13 113 (SE) 55
V417 Nor p 10 0.4067 16.03 16.65 0.62 23.01. 03:14 151 (SE) -25
CZ Lib p 10 0.56012 14.20 15.20 1.00 23.01. 03:14 133 (SE) 7
V1172 Her s 4 0.236167 12.00 12.50 0.50 23.01. 03:14 103 (E) 31
V947 Cep p 10 0.331677 12.62 12.88 0.26 23.01. 03:15 2 (N) 41
V742 Her s 1 0.5776513 13.80 14.40 0.60 23.01. 03:15 65 (NE) 39
V385 Cam p 9 0.615272 13.65 14.20 0.55 23.01. 03:15 343 (N) 45
EY Cep s 5 7.97146 10.10 10.40 0.30 23.01. 03:15 351 (N) 44
AZ Vel p 10 0.77578092 12.70 13.60 0.90 23.01. 03:15 221 (SW) -18
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 23.01. 03:15 39 (NE) -41
CD Vul s 1 0.683745 11.50 11.90 0.40 23.01. 03:16 51 (NE) 3
QU Vir p 10 0.399253 11.75 12.05 0.30 23.01. 03:16 149 (SE) 36
QW Gem p 1 0.3581235 10.33 10.74 0.41 23.01. 03:16 286 (W) 26
V887 Cyg p 8 2.038065 14.30 15.10 0.80 23.01. 03:16 59 (NE) 12
V728 Her p 1 0.4712895 10.90 11.50 0.60 23.01. 03:16 70 (E) 41
V2767 Ori p 9 1.52638 13.10 13.70 0.60 23.01. 03:16 281 (W) 0
V366 Cas p 1 0.7292855 12.00 12.70 0.70 23.01. 03:16 354 (N) 19
EH Hya s 10 0.2969053 14.20 14.20 0.00 23.01. 03:17 185 (S) 7
QU Cyg p 1 0.3469114 14.50 15.30 0.80 23.01. 03:17 49 (NE) 16
BL Eri p 1 0.416918 11.51 12.28 0.77 23.01. 03:17 289 (W) -31
FS Lup p 9 0.3813993 11.50 12.50 1.00 23.01. 03:17 157 (SE) -16
V452 And s 6 0.978438 13.80 13.80 0.00 23.01. 03:17 11 (N) 10
V1490 Aql p 8 1.615908 10.50 11.00 0.50 23.01. 03:18 67 (NE) -6
EN Oct p 1 0.288913 11.88 12.60 0.72 23.01. 03:18 180 (S) -50
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.01. 03:18 121 (SE) -8
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 23.01. 03:18 37 (NE) 7
V364 Per p 2 0.3394535 14.60 15.60 1.00 23.01. 03:18 333 (NW) 1
V1799 Ori p 2 0.290304 12.90 13.90 1.00 23.01. 03:18 294 (NW) -11
EX Psc p 1 0.289482 12.00 12.60 0.60 23.01. 03:18 5 (N) -34
NY Vir s 1 0.10101597 13.30 13.30 0.00 23.01. 03:18 158 (S) 36
V761 Aql s 1 1.069347 13.00 13.00 0.00 23.01. 03:18 63 (NE) -3
V755 Cep p 10 0.392195 12.63 12.95 0.32 23.01. 03:18 1 (N) 33
V2203 Oph p 1 0.455001 11.56 11.94 0.38 23.01. 03:18 95 (E) 10
DP Cep p 4 1.269964 13.90 15.00 1.10 23.01. 03:18 10 (N) 22
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 23.01. 03:18 59 (NE) -26
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.