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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1105 Her p 5 0.321736 12.60 13.00 0.40 22.07. 08:17 349 (N) -9
CR Tri p 9 0.296078 14.10 14.80 0.70 22.07. 08:17 256 (W) 56
LT Cam s 2 0.2766042 14.50 14.50 0.00 22.07. 08:17 26 (NE) 79
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 22.07. 08:17 144 (SE) 37
V441 Lac s 1 0.3089166 12.56 12.56 0.00 22.07. 08:17 318 (NW) 29
AU Men p 9 0.343841 10.29 11.11 0.82 22.07. 08:17 177 (S) -33
V909 Cyg p 2 2.805385 9.30 9.84 0.54 22.07. 08:18 330 (NW) -6
DN Mon p 8 1.201339 13.20 14.00 0.80 22.07. 08:18 147 (SE) 40
V478 Cyg p 1 2.880903 8.63 9.04 0.41 22.07. 08:18 326 (NW) 7
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 22.07. 08:18 327 (NW) 10
HI Vul p 5 1.293721 12.30 12.70 0.40 22.07. 08:18 327 (NW) -4
BO CVn p 1 0.5174625 9.48 10.10 0.62 22.07. 08:18 36 (NE) 11
GW Cep p 1 0.3188312 11.40 12.10 0.70 22.07. 08:18 346 (N) 55
V582 Lyr p 1 0.255905 13.44 14.61 1.17 22.07. 08:18 342 (N) 3
V1188 Tau s 6 0.576023 11.85 11.85 0.00 22.07. 08:18 224 (SW) 59
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 22.07. 08:18 155 (SE) 58
UX Ret p 7 0.4901044 8.32 9.02 0.70 22.07. 08:19 192 (S) -16
UV Leo s 1 0.60008641 8.90 9.49 0.59 22.07. 08:19 89 (E) 18
V1295 Her p 1 0.349236 12.05 12.50 0.45 22.07. 08:19 355 (N) 5
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 22.07. 08:19 21 (N) 1
V636 Aur p 1 0.3406176 13.70 14.10 0.40 22.07. 08:19 156 (SE) 74
LX Ser p 1 0.1584325 13.30 17.40 4.10 22.07. 08:19 26 (NE) -17
BW Dra s 1 0.292165 8.61 9.02 0.41 22.07. 08:20 16 (N) 25
XY Boo s 1 0.370564 10.30 10.61 0.31 22.07. 08:20 49 (NE) -6
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.07. 08:20 294 (NW) -75
V629 Aur p 9 0.4105 16.42 17.06 0.64 22.07. 08:20 153 (SE) 78
V901 Cen p 1 0.3542133 11.94 12.30 0.37 22.07. 08:20 130 (SE) -36
HI Gem p 7 4.69161 12.00 13.10 1.10 22.07. 08:20 121 (SE) 61
V603 Aur p 8 0.37475 12.70 13.40 0.70 22.07. 08:21 322 (NW) 87
NU Cyg p 3 0.2811248 14.30 14.90 0.60 22.07. 08:21 332 (NW) 5
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 22.07. 08:21 357 (N) -32
V489 Cam s 8 0.6197565 10.94 10.94 0.00 22.07. 08:21 16 (N) 60
V411 CMa p 10 1.382703 15.15 16.20 1.05 22.07. 08:21 166 (S) 7
V410 Gem s 5 3.470377 10.77 10.77 0.00 22.07. 08:21 143 (SE) 52
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 22.07. 08:21 338 (N) 10
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 22.07. 08:21 134 (SE) 30
KN Vul s 1 0.3573295 13.00 13.40 0.40 22.07. 08:21 327 (NW) -5
BS Pup p 10 1.075882 11.30 12.30 1.00 22.07. 08:21 147 (SE) 12
YY Cru p 10 0.517292 12.80 13.00 0.20 22.07. 08:21 134 (SE) -50
DW CMi s 2 0.30755495 14.50 14.50 0.00 22.07. 08:21 136 (SE) 36
V916 Oph p 10 3.11481 11.40 13.30 1.90 22.07. 08:21 342 (N) -34
V565 And p 8 0.3272 12.17 12.30 0.13 22.07. 08:21 280 (W) 56
V854 Her p 10 0.780649 14.70 15.80 1.10 22.07. 08:22 9 (N) -5
HW Cam p 1 1.091737 10.60 11.10 0.50 22.07. 08:22 7 (N) 54
FF Cnc p 1 1.323107 10.83 11.40 0.57 22.07. 08:22 114 (SE) 41
HH Lac p 10 0.200593 14.00 15.50 1.50 22.07. 08:23 316 (NW) 36
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 22.07. 08:23 5 (N) -33
HO Psc p 9 0.324748 11.00 11.80 0.80 22.07. 08:23 254 (W) 30
BT Tri p 10 0.2512 14.20 14.80 0.60 22.07. 08:24 260 (W) 49
V1047 Her p 1 0.320736 12.26 12.78 0.52 22.07. 08:24 3 (N) -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.