Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 12.07. 14:57 49 (NE) 3
V339 Boo p 10 0.3628085 10.70 10.90 0.20 12.07. 14:57 71 (E) 45
FS Lup p 9 0.3813993 11.50 12.50 1.00 12.07. 14:58 148 (SE) -21
V1289 Her s 1 0.340092 11.06 11.06 0.00 12.07. 14:58 63 (NE) 22
V342 Lac p 1 0.700587 12.40 12.90 0.50 12.07. 14:58 11 (N) 13
V449 Peg s 1 0.352657 14.60 14.60 0.00 12.07. 14:58 22 (N) -8
FZ CMa s 1 1.273041 8.05 8.44 0.39 12.07. 14:58 243 (SW) 7
V1049 Her s 3 0.72733 10.80 10.80 0.00 12.07. 14:58 77 (E) 17
IW Boo s 4 0.264742 13.40 13.40 0.00 12.07. 14:58 86 (E) 60
RZ Cas s 1 1.195251 6.18 6.26 0.08 12.07. 14:58 340 (N) 35
VY Cet p 3 0.34081 11.20 11.90 0.70 12.07. 14:58 303 (NW) -48
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 12.07. 14:58 26 (NE) -5
V648 Lyr p 1 0.368752 13.22 13.62 0.40 12.07. 14:58 52 (NE) 22
EF Boo s 1 0.4205155 9.43 9.43 0.00 12.07. 14:59 70 (E) 60
EI CMi p 8 0.362536 12.80 13.50 0.70 12.07. 14:59 239 (SW) 25
HP Her s 10 0.476408 15.30 15.30 0.00 12.07. 14:59 72 (E) 28
V1159 Her p 10 0.28735 13.30 14.00 0.70 12.07. 14:59 64 (NE) 44
V2617 Oph p 10 0.424074 13.15 13.75 0.60 12.07. 14:59 106 (E) 2
GZ Aqr p 4 0.302781 14.60 15.50 0.90 12.07. 14:59 15 (N) -47
XZ Hya p 10 0.6262836 14.70 15.60 0.90 12.07. 14:59 208 (SW) 13
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 12.07. 15:00 103 (E) -26
V663 Pup p 10 0.6974 17.24 17.33 0.09 12.07. 15:00 218 (SW) -20
MQ Boo p 7 0.493408 12.60 13.05 0.45 12.07. 15:00 79 (E) 56
XZ Mon s 8 0.876084 13.40 13.60 0.20 12.07. 15:00 250 (W) 11
FO Hya p 1 0.4695567 9.50 10.00 0.50 12.07. 15:00 201 (S) 18
BG Boo s 1 0.64008 13.50 14.30 0.80 12.07. 15:00 115 (SE) 51
WZ Cap p 9 0.3130867 14.00 14.70 0.70 12.07. 15:00 46 (NE) -48
EI Mon p 8 0.9107425 13.90 14.40 0.50 12.07. 15:00 249 (W) 10
TU CrB p 1 1.613634 12.80 13.60 0.80 12.07. 15:00 73 (E) 40
V441 Oph p 8 3.058525 11.60 15.50 3.90 12.07. 15:00 102 (E) -13
RS Sgr s 1 2.415684 6.01 6.28 0.27 12.07. 15:00 105 (E) -34
AV CrB s 1 0.30819 11.87 11.87 0.00 12.07. 15:00 81 (E) 33
AW UMa p 1 0.438726 6.83 7.13 0.30 12.07. 15:00 176 (S) 70
DL Vel p 9 0.563553 11.40 12.00 0.60 12.07. 15:00 202 (S) -10
V848 Her s 9 0.735037 14.90 14.90 0.00 12.07. 15:01 75 (E) 34
V434 Nor p 10 0.5983 16.16 16.50 0.34 12.07. 15:01 144 (SE) -30
V1106 Her p 1 0.2546005 12.60 12.90 0.30 12.07. 15:01 64 (NE) 12
GV Leo p 1 0.266728 11.37 11.50 0.13 12.07. 15:01 210 (SW) 54
V500 Cyg s 3 0.924218 11.90 12.00 0.10 12.07. 15:01 35 (NE) 4
V406 Cam p 10 0.290534 12.65 13.00 0.35 12.07. 15:01 320 (NW) 45
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 12.07. 15:01 34 (NE) 6
EY Peg s 6 1.923307 12.00 12.00 0.00 12.07. 15:01 2 (N) -23
FU Dra s 1 0.306718 10.55 10.55 0.00 12.07. 15:01 46 (NE) 55
V404 Dra p 10 0.3476427 11.57 11.77 0.20 12.07. 15:01 45 (NE) 27
FW Hya p 9 0.406138 12.20 12.50 0.30 12.07. 15:01 184 (S) 6
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 12.07. 15:01 27 (NE) 25
V1222 Tau p 4 0.295362 13.28 13.64 0.36 12.07. 15:01 299 (NW) -11
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 12.07. 15:01 179 (S) 45
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 12.07. 15:01 13 (N) 13
CF CrB p 10 0.262445 14.14 14.54 0.40 12.07. 15:02 83 (E) 35
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.