Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL Leo s 1 0.28193 13.80 13.80 0.00 07.08. 07:52 75 (E) 21
EL Boo p 1 0.4137625 9.38 9.52 0.15 07.08. 07:52 47 (NE) -14
AV Pup p 1 0.4350067 10.50 11.10 0.60 07.08. 07:53 143 (SE) 16
QW Per p 6 0.825686 14.60 15.70 1.10 07.08. 07:53 265 (W) 59
V1001 Cas p 1 0.429058 13.61 14.71 1.10 07.08. 07:53 310 (NW) 36
V789 Cep p 9 0.35363 14.58 14.58 0.00 07.08. 07:53 352 (N) 51
V338 Dra p 5 0.2351485 13.30 13.90 0.60 07.08. 07:53 17 (N) 24
V477 Lyr p 9 0.471729 14.30 16.00 1.70 07.08. 07:53 352 (N) -13
FU Lib p 2 0.780393 12.90 13.90 1.00 07.08. 07:54 41 (NE) -43
EL Lyn s 7 0.644538 12.65 12.83 0.18 07.08. 07:54 96 (E) 63
V1067 Her p 1 0.258109 12.58 13.21 0.63 07.08. 07:54 3 (N) 4
AV Gem s 1 1.2216535 12.40 12.80 0.40 07.08. 07:54 163 (S) 52
V410 Aql p 10 0.981136 14.50 15.00 0.50 07.08. 07:54 335 (NW) -32
CT Cet s 6 0.2564878 9.29 9.29 0.00 07.08. 07:54 244 (SW) -5
V673 And p 10 1.629275 11.14 11.40 0.26 07.08. 07:54 299 (NW) 23
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 07.08. 07:54 1 (N) -29
TX Her p 1 2.05980944 8.54 9.31 0.77 07.08. 07:54 8 (N) 2
AS And p 6 2.420602 13.80 15.20 1.40 07.08. 07:55 308 (NW) 32
HR Lac s 1 0.42907 13.90 14.30 0.40 07.08. 07:55 323 (NW) 23
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 07.08. 07:55 310 (NW) 50
LU Vir s 1 0.492241 7.84 8.17 0.33 07.08. 07:55 77 (E) -18
V387 Her p 1 0.589466 12.80 13.40 0.60 07.08. 07:55 10 (N) -19
GQ Boo s 1 0.3846402 12.65 12.65 0.00 07.08. 07:55 40 (NE) -5
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 07.08. 07:56 303 (NW) -23
GR Boo s 1 0.3766695 11.45 11.45 0.00 07.08. 07:56 40 (NE) -4
OY Lac p 10 6.60801 14.50 15.90 1.40 07.08. 07:56 322 (NW) 31
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 07.08. 07:56 106 (E) -38
MX Mon s 7 0.686442 11.40 11.70 0.30 07.08. 07:56 159 (S) 33
V563 And s 8 0.3031916 13.70 14.00 0.30 07.08. 07:56 276 (W) 46
V535 Aur p 5 0.384744 12.73 13.17 0.44 07.08. 07:57 122 (SE) 84
V1187 Her p 1 0.310764 11.14 11.31 0.17 07.08. 07:57 19 (N) -2
V559 And p 7 0.34708 16.05 16.20 0.15 07.08. 07:57 286 (W) 50
V1102 Her s 1 0.3090057 13.60 13.60 0.00 07.08. 07:57 359 (N) 10
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 07.08. 07:57 347 (N) 10
V757 Cep p 8 0.343873 14.00 14.80 0.80 07.08. 07:57 342 (N) 50
BX CrB p 10 0.358838 12.25 12.50 0.25 07.08. 07:57 23 (NE) 1
V2701 Oph p 9 0.339611 12.00 12.50 0.50 07.08. 07:58 19 (N) -27
V804 Cep s 6 0.347592 12.94 13.45 0.51 07.08. 07:58 354 (N) 53
FI Boo s 1 0.389997 9.60 9.60 0.00 07.08. 07:58 25 (NE) 17
V731 Her p 1 0.4264073 13.30 13.90 0.60 07.08. 07:58 8 (N) 4
GR Cet p 9 0.488807 11.31 11.71 0.40 07.08. 07:58 249 (W) -8
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.08. 07:59 29 (NE) -64
V2203 Oph p 1 0.455001 11.56 11.94 0.38 07.08. 07:59 4 (N) -35
V500 Cam s 6 0.2483505 14.00 14.70 0.70 07.08. 07:59 15 (N) 58
V474 Cam s 5 0.328205 10.90 10.90 0.00 07.08. 07:59 19 (N) 69
V1104 Her s 1 0.227876 13.30 13.30 0.00 07.08. 07:59 359 (N) 9
OO Cyg s 7 0.2620015 14.10 14.10 0.00 07.08. 07:59 339 (N) 1
V589 Lyr p 7 0.696433 11.60 12.00 0.40 07.08. 07:59 345 (N) 5
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 07.08. 07:59 286 (W) -12
V1542 Aql s 1 0.417537 11.71 12.31 0.60 07.08. 07:59 331 (NW) -27
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.