Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR CrB s 1 0.3973515 10.80 10.80 0.00 15.07. 07:21 359 (N) -12
XY Boo s 1 0.370564 10.30 10.61 0.31 15.07. 07:21 30 (NE) -14
V487 Cam p 10 0.47766 14.40 14.90 0.50 15.07. 07:21 18 (N) 55
V426 Her p 9 0.4921282 15.50 15.80 0.30 15.07. 07:21 336 (NW) -14
V632 Aur p 8 0.4652 15.95 17.25 1.30 15.07. 07:21 107 (E) 67
LL Com s 1 0.406915 12.22 12.22 0.00 15.07. 07:22 33 (NE) -3
V562 Sco s 8 1.055051 11.50 12.00 0.50 15.07. 07:22 320 (NW) -75
WY Hor p 9 0.398929 9.52 9.71 0.19 15.07. 07:22 189 (S) -27
WY Sex p 5 0.3680553 11.50 11.80 0.30 15.07. 07:22 88 (E) -3
V490 And s 7 0.424185 14.60 14.60 0.00 15.07. 07:22 278 (W) 53
V547 And p 10 1.95401 11.38 11.76 0.38 15.07. 07:22 253 (W) 65
V1692 Aql s 9 0.609249 11.25 11.40 0.15 15.07. 07:23 305 (NW) -17
XX Sex p 7 0.5401135 9.30 9.55 0.25 15.07. 07:23 91 (E) -8
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 15.07. 07:23 306 (NW) 22
NO Cam p 1 0.430755 12.20 13.00 0.80 15.07. 07:23 3 (N) 65
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.07. 07:24 91 (E) 47
GZ Gem s 6 1.225009 13.60 13.60 0.00 15.07. 07:24 124 (SE) 47
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.07. 07:24 43 (NE) -34
V676 And p 10 0.364529 12.86 13.26 0.40 15.07. 07:24 280 (W) 42
V447 Cyg p 6 2.205593 13.10 14.50 1.40 15.07. 07:24 313 (NW) 12
V1351 Her p 10 4.596081 10.60 10.98 0.38 15.07. 07:24 322 (NW) -13
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.07. 07:24 157 (SE) -35
V582 Lyr s 1 0.255905 13.44 13.44 0.00 15.07. 07:24 328 (NW) 9
AG LMi s 7 0.679508 10.72 10.75 0.03 15.07. 07:24 60 (NE) 18
RZ Com s 1 0.338507 10.42 10.42 0.00 15.07. 07:25 46 (NE) -4
V2712 Ori p 10 0.346489 12.54 12.82 0.28 15.07. 07:25 152 (SE) 28
BM UMa p 1 0.2712208 13.80 14.75 0.95 15.07. 07:25 46 (NE) 25
V561 And p 4 0.33479 16.03 16.42 0.39 15.07. 07:25 264 (W) 69
V963 Per s 1 0.462078 13.20 13.20 0.00 15.07. 07:25 67 (NE) 82
AW Ari s 8 0.381766 13.66 14.30 0.64 15.07. 07:25 227 (SW) 44
CV Gem p 8 1.848393 14.90 16.40 1.50 15.07. 07:25 118 (SE) 47
CW Cas s 1 0.318862 11.02 11.47 0.45 15.07. 07:25 315 (NW) 61
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.07. 07:26 20 (N) 32
IT Per p 1 1.533725 9.90 10.50 0.60 15.07. 07:26 252 (W) 76
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.07. 07:26 5 (N) -2
VW UMi p 7 0.488922 12.10 12.52 0.42 15.07. 07:26 0 (N) 46
HI Gem s 7 4.69161 12.00 12.00 0.00 15.07. 07:26 99 (E) 49
XY Pic p 10 0.2972608 7.61 7.66 0.06 15.07. 07:26 165 (S) -18
GH CVn p 10 0.381372 13.10 13.40 0.30 15.07. 07:26 22 (N) 6
AL Sco p 10 1.532249 11.20 13.50 2.30 15.07. 07:26 328 (NW) -71
PS Dra p 10 0.43747 13.05 13.35 0.30 15.07. 07:27 9 (N) 24
V1169 Cen p 10 11.0385 10.44 10.67 0.23 15.07. 07:27 135 (SE) -65
NN Dra p 7 0.382879 12.34 12.98 0.64 15.07. 07:27 20 (N) 30
EV CVn p 3 0.335969 12.00 12.50 0.50 15.07. 07:27 37 (NE) 7
V1102 Her p 1 0.3090057 13.60 14.40 0.80 15.07. 07:27 340 (N) 14
V845 Cep p 10 0.386159 14.30 15.20 0.90 15.07. 07:27 343 (N) 46
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 15.07. 07:27 270 (W) -15
V746 Cep p 9 1.2599701 11.40 11.85 0.45 15.07. 07:27 323 (NW) 48
FT Lyn p 9 0.2937757 12.90 12.90 0.00 15.07. 07:27 76 (E) 35
MZ Del s 4 0.7331187 8.29 8.29 0.00 15.07. 07:27 289 (W) -7
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.