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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Aqr s 4 0.306779 13.47 13.47 0.00 05.04. 20:17 10 (N) -40
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 05.04. 20:17 63 (NE) -39
V1057 Her s 1 0.943522 11.80 11.80 0.00 05.04. 20:18 66 (NE) 3
CZ Cha p 10 0.3225055 14.00 14.60 0.60 05.04. 20:18 178 (S) -40
V1237 Tau p 8 0.287447 14.03 14.18 0.15 05.04. 20:18 274 (W) 30
V873 Aql s 5 0.357572 13.30 13.30 0.00 05.04. 20:18 59 (NE) -23
V391 Vir s 1 0.3543161 12.21 12.60 0.39 05.04. 20:18 139 (SE) 36
V404 Gem s 1 0.348706 11.59 12.11 0.52 05.04. 20:18 250 (W) 36
HH Boo s 1 0.318666 11.00 11.00 0.00 05.04. 20:18 70 (E) 50
V876 Per s 9 0.319961 13.60 14.10 0.50 05.04. 20:19 310 (NW) 19
V363 UMa p 10 0.379116 13.75 14.05 0.30 05.04. 20:19 58 (NE) 55
BH Lyn p 10 0.1558756 13.70 16.30 2.60 05.04. 20:19 284 (W) 72
DL CVn s 2 0.642442 11.97 11.97 0.00 05.04. 20:19 97 (E) 60
EG CVn s 1 0.349276 13.00 13.50 0.50 05.04. 20:19 90 (E) 52
IY Lyr p 8 0.653167 13.80 14.10 0.30 05.04. 20:19 46 (NE) 5
CP Scl p 10 0.313662 12.90 13.63 0.73 05.04. 20:19 300 (NW) -57
VW Tri s 1 0.298863 13.90 14.40 0.50 05.04. 20:19 315 (NW) 7
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 05.04. 20:19 35 (NE) -2
AA And p 1 0.9350967 10.30 10.90 0.60 05.04. 20:19 352 (N) 8
TT CMi p 7 0.8455176 14.00 14.80 0.80 05.04. 20:20 231 (SW) 34
YY Cet s 1 0.7904598 10.58 10.78 0.20 05.04. 20:20 285 (W) -36
V524 Mon s 3 0.28361685 14.40 15.20 0.80 05.04. 20:20 238 (SW) 27
KP Boo p 9 0.589859 11.90 12.35 0.45 05.04. 20:20 74 (E) 49
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 05.04. 20:20 29 (NE) 0
V Lep s 4 1.0701152 9.57 9.87 0.30 05.04. 20:20 236 (SW) 1
V961 Cyg p 1 2.037799 12.20 12.80 0.60 05.04. 20:20 31 (NE) 0
HY Gem s 5 0.351013 16.70 17.50 0.80 05.04. 20:20 259 (W) 38
EE CVn p 1 0.280562 13.70 14.57 0.87 05.04. 20:20 98 (E) 49
FS Mon s 5 1.905867 10.50 11.20 0.70 05.04. 20:21 228 (SW) 23
V431 Gem p 10 0.254 17.50 17.70 0.20 05.04. 20:21 244 (SW) 50
ET Mus s 8 0.4593487 12.10 12.10 0.00 05.04. 20:21 168 (S) -38
V997 Aql p 8 1.7948425 13.00 13.60 0.60 05.04. 20:21 45 (NE) -24
GV Boo s 2 0.367868 12.40 12.40 0.00 05.04. 20:21 103 (E) 46
V342 Her p 1 0.851731 10.50 11.30 0.80 05.04. 20:21 51 (NE) 1
BU Tri s 1 0.295568 14.40 15.00 0.60 05.04. 20:22 316 (NW) 11
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 05.04. 20:22 13 (N) -8
KO Lac p 10 1.0260805 14.60 15.50 0.90 05.04. 20:22 1 (N) 13
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.04. 20:22 95 (E) 4
V685 Cen p 8 1.190964 8.80 9.10 0.30 05.04. 20:22 171 (S) -19
TW Mus p 10 0.4179484 12.10 12.60 0.50 05.04. 20:22 171 (S) -28
V362 Cam p 9 0.720745 11.60 12.10 0.50 05.04. 20:23 322 (NW) 45
AD Vul p 9 10.4262 12.80 14.40 1.60 05.04. 20:23 43 (NE) -4
SW Lac s 1 0.320719 8.51 9.31 0.80 05.04. 20:23 353 (N) -2
OW Com p 10 0.258127 15.40 16.40 1.00 05.04. 20:23 115 (SE) 41
ST Ind p 10 0.4018812 11.30 11.79 0.49 05.04. 20:23 94 (E) -73
V782 Cep p 10 0.3605843 15.79 15.88 0.09 05.04. 20:23 356 (N) 46
EE Hya p 10 1.602358 14.20 15.20 1.00 05.04. 20:23 159 (S) 3
V365 Sge p 1 0.369126 13.11 13.81 0.70 05.04. 20:23 33 (NE) -16
KO Del p 1 0.5833444 12.50 13.00 0.50 05.04. 20:23 25 (NE) -21
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.04. 20:24 71 (E) -10
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.