Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IS Boo p 8 0.25145 14.00 14.60 0.60 01.08. 10:34 53 (NE) 35
U Peg s 1 0.3747772 9.23 9.73 0.50 01.08. 10:35 307 (NW) -8
QY Boo p 10 0.341883 12.70 12.90 0.20 01.08. 10:35 47 (NE) 21
VY Pup p 5 0.8167331 10.80 11.40 0.60 01.08. 10:35 192 (S) 28
V498 Cyg s 1 3.484867 9.98 10.27 0.29 01.08. 10:35 359 (N) -1
EX Hya p 10 0.068233846 9.60 13.99 4.39 01.08. 10:35 124 (SE) -10
V1638 Ori p 8 0.614052 11.43 11.86 0.43 01.08. 10:35 236 (SW) 21
V676 And p 10 0.364529 12.86 13.26 0.40 01.08. 10:35 322 (NW) 7
FK Cen p 10 2.191333 13.30 15.00 1.70 01.08. 10:35 138 (SE) -36
V1038 Her p 1 0.26818 11.80 12.40 0.60 01.08. 10:35 40 (NE) 5
V404 Dra p 10 0.3476427 11.57 11.77 0.20 01.08. 10:36 17 (N) 12
HU And s 10 0.2857905 16.50 17.20 0.70 01.08. 10:36 313 (NW) 17
U Gru p 10 1.8804855 11.00 14.00 3.00 01.08. 10:36 284 (W) -77
LT Cam p 2 0.2766042 14.50 14.70 0.20 01.08. 10:36 310 (NW) 68
V453 Cam p 10 0.328046 12.80 13.10 0.30 01.08. 10:36 342 (N) 66
IT Her p 1 0.3393957 12.90 13.30 0.40 01.08. 10:36 21 (N) -12
Y Sex p 1 0.4198165 9.83 10.21 0.38 01.08. 10:36 147 (SE) 36
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 01.08. 10:36 9 (N) 12
V839 Oph s 1 0.4090015 8.80 9.30 0.50 01.08. 10:36 35 (NE) -25
LT Eri p 1 0.17017 15.00 18.72 3.72 01.08. 10:36 244 (SW) 12
GW Gem p 1 0.6594447 10.48 11.45 0.97 01.08. 10:36 195 (S) 67
V474 Hya s 6 0.528304 11.80 11.80 0.00 01.08. 10:37 180 (S) 40
V350 Cen p 10 3.216929 10.30 10.80 0.50 01.08. 10:37 156 (SE) -31
V735 Oph p 7 3.205207 10.50 11.60 1.10 01.08. 10:37 50 (NE) -17
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 01.08. 10:37 360 (N) 20
GU Boo s 1 0.4887296 13.10 13.10 0.00 01.08. 10:37 56 (NE) 16
V410 Aql p 10 0.981136 14.50 15.00 0.50 01.08. 10:37 17 (N) -33
FX Dra s 5 0.8166005 9.29 9.29 0.00 01.08. 10:37 35 (NE) 32
DK And s 1 0.489223 12.50 12.50 0.00 01.08. 10:37 330 (NW) 18
OP Cen s 10 0.4623218 13.10 13.80 0.70 01.08. 10:37 142 (SE) -35
GK Psc p 9 0.367547 13.60 13.95 0.35 01.08. 10:37 305 (NW) 12
Z Lep s 1 0.993709 11.63 12.63 1.00 01.08. 10:37 227 (SW) 13
OO Aql s 1 0.506792 9.20 9.20 0.00 01.08. 10:37 9 (N) -30
V1341 Aql s 8 0.304012 13.00 13.40 0.40 01.08. 10:37 26 (NE) -37
EF CVn p 1 0.27205 13.10 13.50 0.40 01.08. 10:37 78 (E) 28
V737 Cep p 8 0.2987665 11.95 12.33 0.38 01.08. 10:38 352 (N) 24
V1847 Ori s 1 0.342605 12.09 12.36 0.27 01.08. 10:38 243 (SW) 35
V901 Cen s 1 0.3542133 11.94 11.94 0.00 01.08. 10:38 153 (SE) -18
HY Pav p 10 0.351657 11.40 12.30 0.90 01.08. 10:38 181 (S) -66
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 01.08. 10:38 1 (N) 12
HI Pup s 10 0.4326186 10.70 11.00 0.30 01.08. 10:38 187 (S) -11
V1282 Her p 1 0.278349 13.35 13.75 0.40 01.08. 10:38 28 (NE) 12
GM Dra p 4 0.338741 8.79 9.03 0.23 01.08. 10:38 24 (NE) 24
WZ Sex p 6 1.059163 9.80 10.20 0.40 01.08. 10:38 146 (SE) 33
V1147 Her p 10 0.254469 13.80 14.30 0.50 01.08. 10:39 44 (NE) 19
RZ UMi p 2 0.3373491 12.80 13.50 0.70 01.08. 10:39 5 (N) 49
MM Cen s 9 2.094509 12.10 12.40 0.30 01.08. 10:40 153 (SE) -29
V344 Dra p 9 0.332887 13.70 14.20 0.50 01.08. 10:40 34 (NE) 31
V580 Lyr s 1 0.289052 12.85 12.85 0.00 01.08. 10:40 18 (N) -2
V648 And p 10 0.5321 13.45 14.10 0.65 01.08. 10:40 326 (NW) 8
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.