Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1138 Cas s 1 0.798267 13.25 13.25 0.00 17.05. 11:02 302 (NW) 70
V789 Cyg p 6 0.288551 13.30 13.70 0.40 17.05. 11:02 315 (NW) 4
OU Ser s 1 0.2967662 8.25 8.43 0.18 17.05. 11:02 6 (N) -24
V1799 Ori s 2 0.290304 12.90 13.60 0.70 17.05. 11:02 158 (S) 45
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.05. 11:02 119 (SE) 25
UU Lyn p 1 0.46846 11.54 12.33 0.79 17.05. 11:03 63 (NE) 35
IV Boo p 8 0.2830385 14.30 15.10 0.80 17.05. 11:03 19 (N) -7
V924 Oph s 10 0.359554 15.70 16.40 0.70 17.05. 11:03 314 (NW) -21
GG CVn p 1 0.385947 12.00 12.50 0.50 17.05. 11:03 23 (NE) -5
V363 UMa p 10 0.379116 13.75 14.05 0.30 17.05. 11:03 14 (N) 18
V1077 Cas p 9 0.260823 14.73 15.58 0.85 17.05. 11:03 306 (NW) 67
CP Psc s 1 0.6840085 10.69 10.69 0.00 17.05. 11:03 256 (W) 54
IM Vul s 1 0.454283 11.60 13.30 1.70 17.05. 11:04 296 (NW) 8
BO Del p 9 0.51667 14.30 15.80 1.50 17.05. 11:04 292 (W) 1
CN Ind s 9 0.45364 9.43 9.82 0.39 17.05. 11:04 238 (SW) -44
V737 Per s 1 0.366599 12.65 13.20 0.55 17.05. 11:04 184 (S) 73
CP Scl p 10 0.313662 12.90 13.63 0.73 17.05. 11:04 223 (SW) 0
V393 Cam p 9 0.385712 13.90 14.70 0.80 17.05. 11:04 22 (N) 66
TW Cru p 9 0.3881436 12.50 13.10 0.60 17.05. 11:04 135 (SE) -58
V476 Hya s 1 0.414588 13.10 13.10 0.00 17.05. 11:05 106 (E) 14
V364 Lac p 1 7.351535 8.51 9.25 0.74 17.05. 11:05 287 (W) 38
GO Cha p 10 0.406067 10.64 10.97 0.33 17.05. 11:05 166 (S) -49
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.05. 11:05 38 (NE) 35
V441 And s 4 0.469656 13.48 14.20 0.72 17.05. 11:05 270 (W) 60
V731 Her p 1 0.4264073 13.30 13.90 0.60 17.05. 11:05 343 (N) 6
AE CMa p 10 3.493899 13.10 13.80 0.70 17.05. 11:05 131 (SE) 8
V678 And p 8 0.361708 13.72 14.14 0.42 17.05. 11:05 288 (W) 48
EN Pup p 7 0.6721481 11.20 11.60 0.40 17.05. 11:05 130 (SE) -3
V641 Ori p 1 0.450815 14.20 14.80 0.60 17.05. 11:05 132 (SE) 45
V346 Cen p 10 6.3219156 8.48 8.90 0.42 17.05. 11:05 135 (SE) -55
ER Cep s 9 0.2857369 15.67 16.27 0.60 17.05. 11:06 354 (N) 53
PZ Dra p 10 0.76433 12.70 13.05 0.35 17.05. 11:06 5 (N) 17
V369 Cam s 8 0.3452048 12.50 12.50 0.00 17.05. 11:06 23 (NE) 74
V1065 Her s 4 0.397828 11.50 11.50 0.00 17.05. 11:06 335 (NW) -8
V403 Cam p 10 0.3863595 11.16 11.38 0.22 17.05. 11:06 29 (NE) 68
V872 Cas p 10 1.09875 13.80 14.40 0.60 17.05. 11:06 297 (NW) 52
AD Boo p 1 2.068807 9.37 9.99 0.62 17.05. 11:06 17 (N) -14
V855 Cep p 10 0.3698575 13.65 14.05 0.40 17.05. 11:06 332 (NW) 45
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 17.05. 11:07 314 (NW) 5
TW CrB s 1 0.5888747 10.50 11.00 0.50 17.05. 11:07 356 (N) -13
CF CrB p 10 0.262445 14.14 14.54 0.40 17.05. 11:07 356 (N) -10
GU Mon s 1 0.896647 11.82 11.82 0.00 17.05. 11:07 128 (SE) 28
V352 Cam p 9 0.3889751 13.98 14.31 0.33 17.05. 11:07 11 (N) 71
IV Ara p 10 0.99958 13.40 14.50 1.10 17.05. 11:07 231 (SW) -73
V523 Cas s 1 0.2336923 10.62 11.34 0.72 17.05. 11:08 289 (W) 60
V901 Cen p 1 0.3542133 11.94 12.30 0.37 17.05. 11:08 120 (SE) -48
BW Dra p 1 0.292165 8.61 9.08 0.47 17.05. 11:08 5 (N) 22
EL Aqr s 1 0.48141 10.38 10.38 0.00 17.05. 11:08 242 (SW) 12
CC Peg p 1 0.6056033 12.60 13.30 0.70 17.05. 11:08 291 (W) 20
TT Hor p 10 2.60814 11.00 11.60 0.60 17.05. 11:08 184 (S) -6
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.