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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE CVn s 1 0.280562 13.70 14.57 0.87 13.07. 17:53 209 (SW) 69
LU Cnc s 6 0.39855 12.10 12.55 0.45 13.07. 17:53 272 (W) 23
V474 Hya p 6 0.528304 11.80 12.40 0.60 13.07. 17:53 271 (W) 0
V523 Cas s 1 0.2336923 10.62 11.34 0.72 13.07. 17:54 16 (N) 13
LL UMa p 8 0.323393 15.40 16.20 0.80 13.07. 17:54 328 (NW) 53
V440 Cam p 10 1.1514 13.50 14.30 0.80 13.07. 17:54 341 (N) 40
V519 Ori p 6 1.395546 12.60 13.00 0.40 13.07. 17:54 307 (NW) -16
GV Lib p 6 0.955245 13.90 15.30 1.40 13.07. 17:54 157 (SE) 18
V797 Cep p 1 0.270449 14.60 15.00 0.40 13.07. 17:54 2 (N) 40
PT Dra p 10 0.270768 14.30 14.90 0.60 13.07. 17:55 44 (NE) 82
EI CVn p 1 0.260766 11.80 12.50 0.70 13.07. 17:55 195 (S) 74
V744 Cep p 5 0.624553 12.20 12.54 0.34 13.07. 17:55 23 (NE) 37
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 13.07. 17:55 78 (E) 35
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 13.07. 17:55 62 (NE) -19
V387 Her s 1 0.589466 12.80 13.20 0.40 13.07. 17:55 114 (SE) 44
V362 Dra s 9 0.3472233 12.11 12.11 0.00 13.07. 17:56 32 (NE) 63
AV Cru p 10 4.256475 14.10 15.20 1.10 13.07. 17:56 196 (S) -27
V1338 Her p 9 0.38467 14.90 15.35 0.45 13.07. 17:56 105 (E) 28
HM Cet p 5 0.44462 12.96 12.96 0.00 13.07. 17:56 5 (N) -34
GH Vul p 10 5.05305 14.90 16.40 1.50 13.07. 17:56 84 (E) 22
V634 Aur p 9 0.4509 15.00 15.27 0.27 13.07. 17:56 322 (NW) 10
LW And p 9 0.472811 15.50 16.40 0.90 13.07. 17:56 1 (N) -2
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 13.07. 17:57 62 (NE) 21
EH Hya s 10 0.2969053 14.20 14.20 0.00 13.07. 17:57 208 (SW) 1
NX Cam p 8 0.605772 10.50 10.95 0.45 13.07. 17:57 352 (N) 20
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 13.07. 17:57 42 (NE) 2
V948 Mon s 7 0.377107 13.00 13.60 0.60 13.07. 17:57 274 (W) -4
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 13.07. 17:57 80 (E) 31
V2735 Ori p 9 1.226673 9.10 9.50 0.40 13.07. 17:57 309 (NW) -17
V781 Tau p 1 0.344909 8.90 9.30 0.40 13.07. 17:58 316 (NW) -1
NU Boo p 8 0.339576 13.40 13.80 0.40 13.07. 17:58 49 (NE) 83
QV UMa p 6 0.311444 13.50 14.50 1.00 13.07. 17:58 298 (NW) 47
V369 Dra p 10 0.40095 13.40 13.80 0.40 13.07. 17:59 70 (E) 63
V1345 Her p 9 0.78056 14.60 16.20 1.60 13.07. 17:59 105 (E) 28
GV Cyg p 1 0.9906643 13.20 15.20 2.00 13.07. 17:59 43 (NE) 23
IN Boo s 7 0.285759 13.90 13.90 0.00 13.07. 17:59 191 (S) 71
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 13.07. 17:59 122 (SE) 35
DZ Lyn s 1 0.378018 9.90 9.90 0.00 13.07. 17:59 303 (NW) 29
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 13.07. 17:59 61 (NE) 17
V691 Pup p 10 0.7 12.51 12.57 0.06 13.07. 18:00 265 (W) -12
IM And p 9 0.2703735 18.30 19.00 0.70 13.07. 18:00 19 (N) 2
V451 Oph s 1 2.19659616 7.86 8.23 0.37 13.07. 18:00 106 (E) 27
EM Aur p 1 1.8219695 11.00 11.90 0.90 13.07. 18:00 328 (NW) 5
Z Lep p 1 0.993709 11.63 12.83 1.20 13.07. 18:00 302 (NW) -42
LT Cam p 2 0.2766042 14.50 14.70 0.20 13.07. 18:00 333 (NW) 28
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 13.07. 18:00 112 (E) -13
AW Ari s 8 0.381766 13.66 14.30 0.64 13.07. 18:01 11 (N) -26
V396 Mon p 1 0.3963436 12.60 13.60 1.00 13.07. 18:01 294 (NW) -14
BG Boo s 1 0.64008 13.50 14.30 0.80 13.07. 18:01 195 (S) 65
V625 Car p 10 0.276942 11.15 12.00 0.85 13.07. 18:01 207 (SW) -38
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.