Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V566 And p 8 0.389694 10.85 11.30 0.45 28.07. 07:46 264 (W) 54
BG UMa p 8 0.6630411 10.84 10.93 0.09 28.07. 07:46 31 (NE) 26
V523 Cas p 1 0.2336923 10.62 11.45 0.83 28.07. 07:46 298 (NW) 48
V1374 Tau p 1 0.250818 13.00 13.50 0.50 28.07. 07:46 159 (S) 67
EX Lyr p 1 0.717293 12.08 12.68 0.60 28.07. 07:47 341 (N) -12
V506 Cam p 8 0.3401 12.70 13.30 0.60 28.07. 07:47 8 (N) 53
XZ Cru p 10 0.824793 12.60 13.10 0.50 28.07. 07:47 131 (SE) -49
BO Peg s 1 0.580428 11.50 11.60 0.10 28.07. 07:47 297 (NW) -6
V884 Cyg s 3 0.480051 13.80 14.20 0.40 28.07. 07:47 330 (NW) -4
UU Aqr p 1 0.16358045 10.90 12.60 1.70 28.07. 07:47 280 (W) -13
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 28.07. 07:47 297 (NW) -58
V1355 Tau s 7 0.244668 13.00 13.00 0.00 28.07. 07:48 186 (S) 64
RZ Equ p 6 1.96094 12.00 14.20 2.20 28.07. 07:48 299 (NW) -10
ER Cep p 9 0.2857369 15.67 16.34 0.67 28.07. 07:48 353 (N) 52
V1362 Cen p 10 0.35341 9.25 9.53 0.28 28.07. 07:48 80 (E) -60
V403 Cam p 10 0.3863595 11.16 11.38 0.22 28.07. 07:48 8 (N) 72
CG Cha p 10 0.3765523 13.90 14.40 0.50 28.07. 07:49 165 (S) -47
AY Tri p 10 0.3939 14.10 14.50 0.40 28.07. 07:49 270 (W) 47
EK Tuc p 10 1.23501 9.71 10.17 0.46 28.07. 07:49 224 (SW) -46
V1005 Her s 3 0.278962 14.11 14.11 0.00 28.07. 07:49 7 (N) 11
V563 And s 8 0.3031916 13.70 14.00 0.30 28.07. 07:49 267 (W) 53
DX Aqr p 7 0.9450115 6.37 6.78 0.41 28.07. 07:49 272 (W) -24
AW Tri p 10 0.388194 13.40 13.70 0.30 28.07. 07:49 265 (W) 44
V740 Per p 4 0.373042 11.22 11.87 0.65 28.07. 07:49 225 (SW) 69
CT Cet s 6 0.2564878 9.29 9.29 0.00 28.07. 07:50 235 (SW) 1
V336 Cas s 1 0.5972873 13.40 13.60 0.20 28.07. 07:50 315 (NW) 47
GQ Aps p 10 0.6353 14.50 15.00 0.50 28.07. 07:50 170 (S) -60
SX Oph p 1 4.1266076 11.80 12.30 0.50 28.07. 07:50 20 (N) -45
V1053 Her p 1 0.287796 13.57 13.77 0.20 28.07. 07:50 359 (N) -4
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 28.07. 07:50 325 (NW) -17
V508 And p 10 0.775182 12.15 12.45 0.30 28.07. 07:50 280 (W) 41
OR Cas s 1 1.245709 11.40 11.80 0.40 28.07. 07:50 313 (NW) 52
DZ Lyn s 1 0.378018 9.90 9.90 0.00 28.07. 07:50 86 (E) 59
IX Boo s 8 0.35431 12.90 12.90 0.00 28.07. 07:51 40 (NE) -6
V489 Ser p 9 0.078847 19.20 21.00 1.80 28.07. 07:51 26 (NE) -37
V356 Cam p 9 0.402503 13.06 13.41 0.35 28.07. 07:51 347 (N) 71
V514 Cam s 6 0.362742 12.63 11.00 -1.63 28.07. 07:51 16 (N) 48
V930 Cep p 8 0.393722 12.48 12.83 0.35 28.07. 07:51 331 (NW) 46
RS Sgr p 1 2.415684 6.01 6.97 0.96 28.07. 07:51 319 (NW) -71
BW Pup p 10 0.863035 13.60 14.20 0.60 28.07. 07:51 143 (SE) 11
V357 Cep s 4 1.309234 13.30 13.30 0.00 28.07. 07:51 345 (N) 57
QX Vel p 10 0.878075 7.98 8.21 0.23 28.07. 07:52 137 (SE) -24
BM UMa p 1 0.2712208 13.80 14.75 0.95 28.07. 07:52 57 (NE) 34
V535 Aur p 5 0.384744 12.73 13.17 0.44 28.07. 07:52 99 (E) 77
GL Her s 1 2.344974 11.50 11.50 0.00 28.07. 07:52 338 (N) -14
V953 Mon s 7 0.426934 13.80 13.80 0.00 28.07. 07:52 130 (SE) 28
V399 Nor p 9 3.19288 8.19 8.30 0.11 28.07. 07:52 99 (E) -81
AA Lyn p 9 0.561388 14.70 15.30 0.60 28.07. 07:52 93 (E) 62
IU Aps p 10 0.3046 14.20 14.60 0.40 28.07. 07:52 178 (S) -59
V473 Cas s 1 0.41546 13.40 13.40 0.00 28.07. 07:52 303 (NW) 57
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.