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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AB Tel p 10 0.32597 13.40 14.10 0.70 25.04. 16:41 102 (E) -77
V681 Her p 1 1.15862 13.60 14.10 0.50 25.04. 16:41 49 (NE) 0
FW CVn p 10 0.3454 9.25 9.32 0.07 25.04. 16:41 61 (NE) 30
V430 Nor p 10 0.366 16.70 17.22 0.52 25.04. 16:42 125 (SE) -54
V412 Lyr p 1 0.931481 13.70 14.70 1.00 25.04. 16:42 11 (N) -10
CG Vir p 1 0.9352773 10.56 11.20 0.64 25.04. 16:42 74 (E) -7
V755 Cep p 10 0.392195 12.63 12.95 0.32 25.04. 16:42 340 (N) 41
OS Boo p 10 0.275727 13.80 14.10 0.30 25.04. 16:42 49 (NE) 23
RW Dor s 2 0.2854633 10.80 11.20 0.40 25.04. 16:42 196 (S) -32
V757 Cen p 1 0.3431685 8.30 8.70 0.40 25.04. 16:42 116 (SE) -26
V349 Cen p 10 0.4556414 13.90 14.50 0.60 25.04. 16:43 139 (SE) -14
YY Cnc s 1 0.698445 11.30 10.30 -1.00 25.04. 16:43 156 (SE) 70
V901 Cen p 1 0.3542133 11.94 12.30 0.37 25.04. 16:43 150 (SE) -20
IO Cnc p 1 0.347694 13.00 13.58 0.58 25.04. 16:43 148 (SE) 53
BX Peg s 1 0.280418 11.00 11.62 0.62 25.04. 16:43 337 (NW) -10
V405 Pup p 10 1.567131 8.72 8.92 0.20 25.04. 16:43 180 (S) 25
V338 Dra s 5 0.2351485 13.30 13.30 0.00 25.04. 16:43 31 (NE) 31
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 25.04. 16:43 349 (N) 0
RS Ind p 7 0.624052 9.90 10.20 0.30 25.04. 16:43 201 (S) -67
V369 Sge p 7 0.3958288 13.20 14.00 0.80 25.04. 16:43 359 (N) -21
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 25.04. 16:43 342 (N) 0
V357 Her s 5 0.28204 13.40 13.40 0.00 25.04. 16:44 20 (N) -25
FZ CMa p 1 1.273041 8.05 8.44 0.39 25.04. 16:44 196 (S) 27
V1222 Cen p 10 1.4329 16.83 16.85 0.02 25.04. 16:44 153 (SE) -29
V1296 Cen p 10 0.506878 10.71 11.40 0.69 25.04. 16:44 121 (SE) -31
XY Phe p 10 0.33867 13.48 14.23 0.75 25.04. 16:44 243 (SW) -33
CC Ser p 1 0.516037 11.14 11.68 0.54 25.04. 16:44 62 (NE) -3
V919 Mon p 9 1.62398 11.56 12.63 1.07 25.04. 16:44 203 (SW) 46
V338 Her s 1 1.305748 10.07 10.13 0.06 25.04. 16:44 22 (N) 8
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 25.04. 16:44 334 (NW) -36
V448 Mon s 1 1.118471 9.40 9.80 0.40 25.04. 16:44 203 (SW) 39
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 25.04. 16:44 319 (NW) -39
GK Aqr p 1 0.327415 12.40 13.60 1.20 25.04. 16:44 317 (NW) -32
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.04. 16:44 121 (SE) 35
IW Nor p 10 0.33319 14.00 14.50 0.50 25.04. 16:44 126 (SE) -58
V615 Cen p 10 0.4066609 13.70 14.00 0.30 25.04. 16:44 134 (SE) -38
IT Ara p 9 0.5283806 12.50 13.10 0.60 25.04. 16:44 129 (SE) -66
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.04. 16:44 119 (SE) -61
V575 Sco p 10 0.658934 12.70 13.10 0.40 25.04. 16:45 86 (E) -55
CW CMa p 9 2.11797737 8.58 8.98 0.40 25.04. 16:45 189 (S) 16
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 25.04. 16:45 268 (W) -3
V553 Hya p 5 0.371497 12.36 13.05 0.69 25.04. 16:45 124 (SE) -6
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 25.04. 16:45 118 (SE) 27
V864 Mon s 5 0.358427 9.90 10.50 0.60 25.04. 16:45 194 (S) 34
V475 Hya s 7 0.317122 12.60 12.60 0.00 25.04. 16:45 174 (S) 41
VY Lac p 1 1.0362446 10.20 11.00 0.80 25.04. 16:45 331 (NW) 12
V648 Lyr s 1 0.368752 13.22 13.62 0.40 25.04. 16:45 18 (N) 4
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.04. 16:45 76 (E) 21
CZ CMi s 1 0.426397 10.55 10.55 0.00 25.04. 16:45 196 (S) 48
IM Vir p 9 1.308614 9.74 9.89 0.15 25.04. 16:45 108 (E) 7
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.