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 °
RZ Tau p 1 0.4156763 10.08 10.71 0.63 12.07. 17:38 323 (NW) -13
AV Hya p 1 0.683401 10.20 10.77 0.57 12.07. 17:38 255 (W) 19
V459 Peg p 9 0.295664 13.65 14.52 0.87 12.07. 17:39 56 (NE) 0
V394 Cas p 10 0.929271 15.00 17.00 2.00 12.07. 17:39 0 (N) 23
V849 Cep s 5 2.029647 10.80 10.80 0.00 12.07. 17:39 24 (NE) 40
CY Cha p 10 0.443751 13.50 14.00 0.50 12.07. 17:39 191 (S) -43
V1299 Aql p 6 1.79174 13.00 14.00 1.00 12.07. 17:39 80 (E) 11
V411 Peg p 1 0.3770427 14.00 14.80 0.80 12.07. 17:40 58 (NE) 6
V566 And p 8 0.389694 10.85 11.30 0.45 12.07. 17:40 359 (N) -4
CP Mon p 7 1.8836813 13.00 13.90 0.90 12.07. 17:40 285 (W) -7
MW And p 9 0.263769 13.95 14.90 0.95 12.07. 17:40 355 (N) 0
UX CrB p 7 0.567842 13.12 13.60 0.48 12.07. 17:40 115 (SE) 59
NY Boo p 9 0.326815 12.15 12.50 0.35 12.07. 17:40 92 (E) 81
V410 Aur s 1 0.366355 10.10 10.10 0.00 12.07. 17:40 325 (NW) 3
AU Dra s 1 0.515266 12.30 12.30 0.00 12.07. 17:40 34 (NE) 59
QQ Cas s 1 2.142049 10.30 10.80 0.50 12.07. 17:40 18 (N) 23
GT Gem p 10 0.8832711 15.10 16.00 0.90 12.07. 17:41 300 (NW) 2
NT Aps s 5 0.294763 8.39 8.39 0.00 12.07. 17:41 177 (S) -34
EG CMa p 9 1.837826 10.50 12.00 1.50 12.07. 17:41 276 (W) -33
ET Mus p 8 0.4593487 12.10 12.90 0.80 12.07. 17:41 185 (S) -35
V339 Dra p 9 0.457404 13.40 14.00 0.60 12.07. 17:41 61 (NE) 73
BE Cep s 1 0.4243943 12.40 13.00 0.60 12.07. 17:41 27 (NE) 26
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.07. 17:41 140 (SE) 4
LV Cam p 4 0.3657282 16.00 16.40 0.40 12.07. 17:41 330 (NW) 30
V1138 Cas p 1 0.798267 13.25 13.60 0.35 12.07. 17:41 4 (N) 17
IX Boo s 8 0.35431 12.90 12.90 0.00 12.07. 17:41 174 (S) 64
V404 Gem s 1 0.348706 11.59 12.11 0.52 12.07. 17:42 295 (NW) 0
SY Hor s 10 0.3116395 11.48 12.08 0.60 12.07. 17:42 267 (W) -68
BH CMi s 6 0.5592485 9.50 9.50 0.00 12.07. 17:42 272 (W) 1
CD Lyn s 3 4.549484 9.83 9.83 0.00 12.07. 17:42 309 (NW) 32
V899 Her s 1 0.421169 7.93 7.93 0.00 12.07. 17:42 107 (E) 58
LY And s 4 0.345031 13.80 13.80 0.00 12.07. 17:43 357 (N) -1
BH Cas p 1 0.4058927 12.30 12.70 0.40 12.07. 17:43 14 (N) 21
V443 Cyg p 1 0.831103 12.30 13.00 0.70 12.07. 17:43 60 (NE) 26
V542 Hya p 10 0.381025 10.28 10.40 0.12 12.07. 17:43 235 (SW) 9
DN Boo s 1 0.447564 11.17 11.17 0.00 12.07. 17:43 186 (S) 54
V699 Aql p 6 0.8768927 13.20 13.80 0.60 12.07. 17:43 88 (E) 9
AC Boo s 1 0.352437 10.00 10.55 0.55 12.07. 17:43 109 (E) 81
V1073 Her p 1 0.2942815 11.00 11.70 0.70 12.07. 17:44 87 (E) 44
YY Gem s 1 0.8142822 8.91 9.59 0.68 12.07. 17:44 297 (NW) 19
BG UMa s 8 0.6630411 10.84 10.93 0.09 12.07. 17:44 320 (NW) 81
QS Car p 9 4.600299 9.30 10.10 0.80 12.07. 17:44 199 (S) -37
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 12.07. 17:44 305 (NW) -13
IO Boo s 7 0.2711483 13.00 13.00 0.00 12.07. 17:44 178 (S) 65
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 12.07. 17:44 68 (E) 34
V917 Cep p 7 0.411767 12.88 13.25 0.37 12.07. 17:45 19 (N) 34
GU Aps s 10 0.436522 14.00 14.50 0.50 12.07. 17:45 175 (S) -41
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 12.07. 17:45 1 (N) -22
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.07. 17:45 144 (SE) 71
V676 Cen s 7 0.292394 11.90 12.50 0.60 12.07. 17:45 174 (S) 1
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.