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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.05. 07:41 87 (E) -2
EN CVn s 7 6.3346 10.92 10.92 0.00 25.05. 07:41 353 (N) 6
AH Cnc p 1 0.360455 13.31 13.69 0.38 25.05. 07:41 59 (NE) -9
AR Dra s 1 0.675838 11.29 11.63 0.34 25.05. 07:41 4 (N) 25
V664 Cyg p 8 1.242015 13.10 13.60 0.50 25.05. 07:41 272 (W) 57
BQ Eri p 1 0.821972 10.94 11.28 0.34 25.05. 07:41 114 (SE) 12
GG Vel s 10 1.475228 8.72 9.07 0.35 25.05. 07:41 102 (E) -53
V1687 Aql p 10 0.587805 11.50 11.90 0.40 25.05. 07:41 268 (W) 6
V710 And p 10 0.219197 14.01 14.37 0.36 25.05. 07:41 221 (SW) 70
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 25.05. 07:42 78 (E) -11
GH Boo s 1 0.65951 11.90 11.90 0.00 25.05. 07:42 342 (N) -10
PS Cam s 4 0.92005 12.58 12.58 0.00 25.05. 07:42 51 (NE) 63
V873 Per p 1 0.294902 10.80 11.50 0.70 25.05. 07:42 103 (E) 69
FV CVn s 1 0.315365 11.80 12.10 0.30 25.05. 07:42 348 (N) -7
AW Vir p 1 0.3539976 11.00 11.81 0.81 25.05. 07:42 350 (N) -36
AQ Psc p 1 0.4756052 8.60 8.96 0.36 25.05. 07:43 171 (S) 47
V809 Cyg s 6 1.964457 13.30 13.60 0.30 25.05. 07:43 287 (W) 35
AE Cas p 1 0.7591207 12.70 13.50 0.80 25.05. 07:43 8 (N) 70
HX Lac p 4 0.527476 14.20 14.90 0.70 25.05. 07:43 286 (W) 63
KW Boo s 5 0.348865 14.00 14.50 0.50 25.05. 07:43 339 (N) -10
TV Mus s 10 0.4456651 11.00 11.30 0.30 25.05. 07:43 153 (SE) -72
BT CrB p 9 0.0892 18.90 20.40 1.50 25.05. 07:43 324 (NW) 4
AH Vol p 10 3.32932 11.56 11.80 0.24 25.05. 07:44 143 (SE) -45
GW Psc p 8 0.3363377 11.35 12.00 0.65 25.05. 07:44 172 (S) 48
AC Tuc p 10 1.265821 11.30 12.97 1.67 25.05. 07:45 191 (S) -21
V936 Aql p 9 0.481821 13.90 14.80 0.90 25.05. 07:45 266 (W) -4
DM Sge s 7 2.775321 11.00 11.00 0.00 25.05. 07:45 279 (W) 17
V453 Cam p 10 0.328046 12.80 13.10 0.30 25.05. 07:46 28 (NE) 48
AW Vul s 1 0.8064505 10.80 10.90 0.10 25.05. 07:46 270 (W) 33
SS Ari p 1 0.405986 10.37 10.92 0.55 25.05. 07:46 148 (SE) 61
GN Hya p 8 1.1247684 13.20 13.80 0.60 25.05. 07:46 67 (NE) -16
CR Tau s 1 0.68270353 12.50 12.50 0.00 25.05. 07:47 86 (E) 29
FM Leo s 3 6.728615 8.44 8.44 0.00 25.05. 07:47 33 (NE) -35
V1264 Her p 10 0.81474 12.35 12.70 0.35 25.05. 07:47 308 (NW) 12
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.05. 07:47 29 (NE) 51
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 25.05. 07:47 181 (S) 29
V422 Dra p 10 0.5124535 11.87 12.16 0.29 25.05. 07:47 312 (NW) 42
GS Aqr s 3 0.374069 13.20 13.60 0.40 25.05. 07:47 225 (SW) 30
TX Cet p 1 0.740841 10.90 11.47 0.57 25.05. 07:47 162 (S) 38
TT Cet s 1 0.4859549 10.80 11.10 0.30 25.05. 07:48 167 (S) 29
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.05. 07:48 3 (N) -1
MY Dra p 7 1.713263 11.58 12.22 0.64 25.05. 07:48 3 (N) 28
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 25.05. 07:48 289 (W) 42
FQ Lyn p 9 0.569226 11.72 12.06 0.34 25.05. 07:48 49 (NE) 11
V1295 Her p 1 0.349236 12.05 12.50 0.45 25.05. 07:48 313 (NW) 24
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 25.05. 07:48 246 (SW) -18
BV Dra p 1 0.350067 7.88 8.48 0.60 25.05. 07:48 344 (N) 25
VV Eri p 1 1.55759 11.68 12.56 0.88 25.05. 07:48 142 (SE) 22
LU Cnc s 6 0.39855 12.10 12.55 0.45 25.05. 07:48 52 (NE) -5
V338 Dra s 5 0.2351485 13.30 13.30 0.00 25.05. 07:48 339 (N) 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.