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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.04. 13:55 8 (N) -24
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.04. 13:55 124 (SE) 24
V1289 Her s 1 0.340092 11.06 11.06 0.00 21.04. 13:55 350 (N) -5
V1036 Her p 1 0.391678 11.31 11.61 0.30 21.04. 13:55 360 (N) -15
AK CMi p 1 0.5658969 10.10 11.50 1.40 21.04. 13:55 129 (SE) 32
V760 Cep p 10 0.316492 14.79 15.22 0.43 21.04. 13:55 353 (N) 52
NO Pup s 9 1.256884 6.53 6.66 0.13 21.04. 13:56 141 (SE) -10
IX Cep p 10 1.0970019 16.80 17.90 1.10 21.04. 13:56 316 (NW) 32
DV Boo p 8 3.782634 7.53 7.76 0.23 21.04. 13:56 38 (NE) -17
RU Col p 10 0.5128272 11.44 12.06 0.62 21.04. 13:56 171 (S) 9
V418 Cam s 9 0.3067595 13.70 14.40 0.70 21.04. 13:56 13 (N) 67
GN Hya p 8 1.1247684 13.20 13.80 0.60 21.04. 13:56 114 (SE) 22
MW Boo p 10 0.364135 14.00 14.40 0.40 21.04. 13:57 21 (N) 11
AO Cam p 1 0.3299026 9.50 10.00 0.50 21.04. 13:57 308 (NW) 85
IM Gem s 7 1.427284 15.20 15.20 0.00 21.04. 13:57 134 (SE) 55
PS Vir p 1 0.289806 12.00 12.30 0.30 21.04. 13:57 74 (E) -5
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.04. 13:57 9 (N) 21
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.04. 13:57 100 (E) 7
TV Aps p 9 0.647493 13.70 14.70 1.00 21.04. 13:57 157 (SE) -64
EY Lac p 5 2.277929 13.80 14.80 1.00 21.04. 13:57 313 (NW) 37
WZ LMi p 1 0.38914 12.45 12.70 0.25 21.04. 13:57 72 (E) 27
KM Cnc p 3 0.536435 12.60 13.10 0.50 21.04. 13:57 108 (E) 44
DG CMi s 8 0.366037 11.94 12.05 0.11 21.04. 13:57 132 (SE) 40
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.04. 13:58 89 (E) -43
HR And p 8 1.2357 14.70 15.40 0.70 21.04. 13:58 289 (W) 46
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.04. 13:58 103 (E) 56
V441 Lac p 1 0.3089166 12.56 12.78 0.22 21.04. 13:58 316 (NW) 32
EX Del p 1 0.3309877 12.80 13.30 0.50 21.04. 13:59 312 (NW) -11
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.04. 13:59 110 (E) 29
V1222 Tau p 4 0.295362 13.28 13.64 0.36 21.04. 13:59 212 (SW) 45
V797 Cep s 1 0.270449 14.60 14.60 0.00 21.04. 13:59 347 (N) 56
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 21.04. 13:59 308 (NW) -44
BF Vir s 1 0.640575 10.50 10.72 0.22 21.04. 13:59 55 (NE) -26
V426 Aur p 7 1.419103 10.55 10.76 0.21 21.04. 13:59 157 (SE) 74
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 21.04. 14:00 329 (NW) 1
WW UMi p 8 0.601949 12.45 12.60 0.15 21.04. 14:00 17 (N) 38
V1160 Cas p 9 2.133188 11.68 12.00 0.32 21.04. 14:00 334 (NW) 60
IM Vul p 1 0.454283 11.60 13.30 1.70 21.04. 14:00 310 (NW) -2
EF Dra s 1 0.424031 10.48 10.48 0.00 21.04. 14:00 353 (N) 30
IS Boo s 8 0.25145 14.00 14.00 0.00 21.04. 14:00 26 (NE) 15
V406 Lyr s 5 0.860783 12.40 12.90 0.50 21.04. 14:00 343 (N) 4
CC Com s 1 0.2206859 11.30 11.30 0.00 21.04. 14:00 62 (NE) 6
V523 And p 10 0.528539 11.90 12.40 0.50 21.04. 14:00 275 (W) 47
GM Aqr p 6 0.367282 13.80 15.00 1.20 21.04. 14:00 275 (W) -8
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 21.04. 14:00 329 (NW) -4
V524 Hya p 10 0.15 17.12 19.40 2.28 21.04. 14:00 109 (E) 16
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 21.04. 14:00 321 (NW) 14
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.04. 14:01 163 (S) -32
DD Cam p 10 1.762855 7.03 7.23 0.20 21.04. 14:01 299 (NW) 80
YZ Lib p 10 0.777354 12.70 13.30 0.60 21.04. 14:01 56 (NE) -61
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.