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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:13 UTC
Civil Twilight (6°): 04:05 // 17:44 UTC
Nautical Twilight (12°): 03:26 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1847 Ori s 1 0.342605 12.09 12.36 0.27 17.09. 09:07 263 (W) 21
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 17.09. 09:07 27 (NE) -3
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 17.09. 09:07 87 (E) -41
V875 Cep p 10 0.607031 12.00 12.33 0.33 17.09. 09:07 359 (N) 43
IZ Mon s 1 0.779805 11.90 12.00 0.10 17.09. 09:07 236 (SW) 35
GV Pup s 9 0.988358 12.90 12.90 0.00 17.09. 09:07 214 (SW) 21
V596 Aur s 1 0.397887 11.83 12.27 0.44 17.09. 09:07 291 (W) 41
V364 UMa s 8 0.3669815 13.40 13.95 0.55 17.09. 09:07 46 (NE) 54
V339 Boo p 10 0.3628085 10.70 10.90 0.20 17.09. 09:07 59 (NE) 33
V509 Cam p 6 0.350347 13.00 13.60 0.60 17.09. 09:07 357 (N) 60
DZ Per p 6 0.764177 14.40 15.00 0.60 17.09. 09:07 322 (NW) 31
AM Eri p 4 0.3165735 14.40 15.20 0.80 17.09. 09:07 255 (W) -4
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.09. 09:07 37 (NE) 79
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.09. 09:08 325 (NW) 64
V415 Dra p 1 0.437416 12.00 12.50 0.50 17.09. 09:08 28 (NE) 18
DO And p 7 1.34871 12.20 13.10 0.90 17.09. 09:08 335 (NW) 7
V532 And p 10 0.39902 13.50 13.80 0.30 17.09. 09:08 320 (NW) 11
GH CVn p 10 0.381372 13.10 13.40 0.30 17.09. 09:08 77 (E) 48
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 17.09. 09:08 26 (NE) 2
V2717 Oph p 9 0.336 15.00 15.50 0.50 17.09. 09:08 80 (E) -19
MR Aur s 9 0.690301 15.10 15.50 0.40 17.09. 09:08 271 (W) 42
VW Ret p 10 2.0847 8.76 9.29 0.52 17.09. 09:09 218 (SW) -39
BG Vul p 1 0.4032397 12.90 13.70 0.80 17.09. 09:09 9 (N) -18
RR Cen p 9 0.6056895 7.27 7.68 0.41 17.09. 09:09 146 (SE) -30
V344 Dra p 9 0.332887 13.70 14.20 0.50 17.09. 09:09 44 (NE) 40
V2698 Oph p 9 1.47028 12.90 13.65 0.75 17.09. 09:09 78 (E) -6
V440 Cam p 10 1.1514 13.50 14.30 0.80 17.09. 09:10 335 (NW) 58
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 17.09. 09:10 25 (NE) 11
V428 Gem p 8 0.491506 10.93 11.33 0.40 17.09. 09:10 245 (SW) 52
V337 Vir p 5 0.352857 13.30 14.10 0.80 17.09. 09:10 128 (SE) 29
V757 Cen p 1 0.3431685 8.30 8.70 0.40 17.09. 09:10 136 (SE) -11
V380 Cas p 1 1.35727 10.40 11.20 0.80 17.09. 09:10 347 (N) 36
VV UMa s 1 0.687376 10.13 10.26 0.13 17.09. 09:10 337 (NW) 83
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 17.09. 09:10 359 (N) 8
V699 Aql p 6 0.8768927 13.20 13.80 0.60 17.09. 09:10 35 (NE) -26
V789 Cyg p 6 0.288551 13.30 13.70 0.40 17.09. 09:10 33 (NE) -3
AD And p 1 0.986194 10.90 11.60 0.70 17.09. 09:11 344 (N) 11
YY Aps p 8 0.855554 12.00 12.50 0.50 17.09. 09:11 157 (SE) -43
KP And p 2 1.405395 12.43 12.90 0.47 17.09. 09:11 347 (N) 3
LX Ser p 1 0.1584325 13.30 17.40 4.10 17.09. 09:11 81 (E) 17
HI Pup p 10 0.4326186 10.70 11.00 0.30 17.09. 09:11 203 (SW) -15
V392 Ori p 1 0.659284 10.90 11.50 0.60 17.09. 09:11 256 (W) 35
MT Boo s 6 0.3653325 13.45 13.45 0.00 17.09. 09:11 71 (E) 41
AY Pup s 7 0.4689593 11.60 12.50 0.90 17.09. 09:11 212 (SW) 9
V514 Mon s 1 0.557388 12.80 13.30 0.50 17.09. 09:11 235 (SW) 26
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.09. 09:11 277 (W) 25
MT Cas p 1 0.313878 13.30 14.13 0.83 17.09. 09:11 340 (N) 18
V366 Sge p 9 0.75184 11.80 12.25 0.45 17.09. 09:11 39 (NE) -14
V1158 Her p 10 0.660003 9.78 9.95 0.17 17.09. 09:11 56 (NE) 30
UU And s 6 1.486302 11.20 11.20 0.00 17.09. 09:12 325 (NW) -1
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.