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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.07. 11:38 84 (E) -39
IT Ara s 9 0.5283806 12.50 12.50 0.00 28.07. 11:38 129 (SE) -58
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 28.07. 11:38 12 (N) -8
V383 Cam p 10 0.3772858 11.65 11.90 0.25 28.07. 11:38 337 (NW) 56
TU Boo p 1 0.324284 11.80 12.50 0.70 28.07. 11:38 80 (E) 32
AD And s 1 0.986194 10.90 11.60 0.70 28.07. 11:39 335 (NW) 14
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 28.07. 11:39 78 (E) -52
AT Mon s 1 2.029021 10.50 10.50 0.00 28.07. 11:39 208 (SW) 29
ER Ara p 10 0.6326 13.40 14.50 1.10 28.07. 11:39 133 (SE) -59
V1241 Tau s 1 0.823271 9.38 9.60 0.22 28.07. 11:39 266 (W) 3
V797 Cep s 1 0.270449 14.60 14.60 0.00 28.07. 11:39 347 (N) 46
IM And s 9 0.2703735 18.30 18.80 0.50 28.07. 11:39 319 (NW) 12
V656 Lyr p 10 0.409766 13.20 13.60 0.40 28.07. 11:39 31 (NE) 1
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 28.07. 11:40 357 (N) -9
V466 Cam s 9 0.3998995 12.60 12.60 0.00 28.07. 11:40 338 (N) 64
EN Oct p 1 0.288913 11.88 12.60 0.72 28.07. 11:40 180 (S) -50
V813 Cep p 10 0.338921 13.15 13.50 0.35 28.07. 11:40 7 (N) 22
X PsA p 10 0.3977746 13.00 14.30 1.30 28.07. 11:41 329 (NW) -62
V1005 Her s 3 0.278962 14.11 14.11 0.00 28.07. 11:41 41 (NE) 26
V1216 Her p 10 0.3020175 12.15 12.60 0.45 28.07. 11:41 43 (NE) 20
V1067 Her p 1 0.258109 12.58 13.21 0.63 28.07. 11:41 35 (NE) 13
V357 Aps p 7 0.304565 14.00 14.30 0.30 28.07. 11:41 162 (S) -50
V1173 Her p 10 0.2656288 9.95 10.40 0.45 28.07. 11:42 46 (NE) 24
EM Cyg s 1 0.2909091 11.90 11.90 0.00 28.07. 11:42 19 (N) -7
EQ Pup s 9 1.143134 10.20 10.90 0.70 28.07. 11:42 198 (S) 12
DW UMa p 1 0.13660653 15.10 16.60 1.50 28.07. 11:42 47 (NE) 75
V589 Vir p 1 0.271832 13.00 13.00 0.00 28.07. 11:42 93 (E) 7
V349 Dra p 10 0.3898685 11.30 11.70 0.40 28.07. 11:42 43 (NE) 29
V404 Aur s 1 0.754318 12.20 12.20 0.00 28.07. 11:42 277 (W) 57
DD Com p 1 0.2692074 14.30 15.05 0.75 28.07. 11:42 107 (E) 42
V1184 Cas p 8 0.577 14.10 14.30 0.20 28.07. 11:42 345 (N) 22
V434 Cep p 10 1.52 9.12 9.32 0.19 28.07. 11:42 356 (N) 26
BQ Tri p 10 0.495851 12.50 12.85 0.35 28.07. 11:42 303 (NW) 17
V579 And p 10 0.338094 12.50 12.80 0.30 28.07. 11:42 338 (N) 0
BB CMi s 1 0.7928535 10.00 10.80 0.80 28.07. 11:42 206 (SW) 42
GW Gem s 1 0.6594447 10.48 10.68 0.20 28.07. 11:43 219 (SW) 63
V947 Oph p 7 0.7977454 15.25 15.60 0.35 28.07. 11:43 51 (NE) -21
XY Sct p 4 0.7852528 13.80 14.50 0.70 28.07. 11:43 48 (NE) -36
KP And s 2 1.405395 12.43 12.43 0.00 28.07. 11:43 338 (N) 5
V400 Lyr s 1 0.253427 12.70 12.70 0.00 28.07. 11:43 22 (N) 2
GK CVn p 10 0.4012861 14.40 15.50 1.10 28.07. 11:44 78 (E) 36
DY CVn p 1 0.2459495 12.00 12.50 0.50 28.07. 11:44 83 (E) 45
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 28.07. 11:44 70 (E) -49
DK And s 1 0.489223 12.50 12.50 0.00 28.07. 11:44 338 (N) 15
RZ Crv p 8 0.3318758 13.30 14.10 0.80 28.07. 11:44 128 (SE) 6
V1230 Tau p 10 0.3524 14.28 14.52 0.24 28.07. 11:45 268 (W) 15
CR Sct s 9 4.19235 11.60 12.10 0.50 28.07. 11:45 48 (NE) -40
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 28.07. 11:45 18 (N) 11
V360 UMa s 6 0.360224 13.60 14.00 0.40 28.07. 11:45 63 (NE) 45
V1056 Her s 10 1.876 10.20 10.20 0.00 28.07. 11:45 41 (NE) 14
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.