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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 °
EM TrA s 10 2.13147 10.10 10.40 0.30 27.07. 19:06 190 (S) -29
MR Cas s 1 0.352936 14.90 15.50 0.60 27.07. 19:06 33 (NE) 30
RU UMi s 1 0.524926 10.00 10.22 0.22 27.07. 19:06 330 (NW) 62
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 27.07. 19:07 105 (E) 50
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 27.07. 19:07 63 (NE) 57
V1179 Cas p 10 1.66859 12.90 13.60 0.70 27.07. 19:07 5 (N) 30
V796 Cep s 1 0.392964 12.20 12.20 0.00 27.07. 19:07 9 (N) 42
VY Sex s 1 0.4434355 9.01 9.30 0.29 27.07. 19:07 264 (W) 1
GH Cam p 10 0.59987 13.80 17.00 3.20 27.07. 19:08 5 (N) 27
V726 Cyg p 1 0.497971 12.70 13.80 1.10 27.07. 19:08 82 (E) 51
GI Vul p 1 0.4814828 13.50 14.60 1.10 27.07. 19:08 104 (E) 47
VY Cet s 3 0.34081 11.20 11.80 0.60 27.07. 19:08 61 (NE) -46
GV Nor p 1 2.971876 10.50 11.00 0.50 27.07. 19:08 182 (S) -14
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.07. 19:09 171 (S) 14
V736 Cep p 7 0.857848 9.96 10.42 0.46 27.07. 19:09 54 (NE) 48
HP Her s 10 0.476408 15.30 15.30 0.00 27.07. 19:09 163 (S) 72
WW UMi s 8 0.601949 12.45 12.55 0.10 27.07. 19:09 335 (NW) 60
DW CMi p 2 0.30755495 14.50 15.00 0.50 27.07. 19:09 308 (NW) -22
V753 Mon s 5 0.677044 8.30 8.30 0.00 27.07. 19:09 310 (NW) -33
V1115 Cas p 1 0.323283 13.00 13.00 0.00 27.07. 19:09 26 (NE) 22
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 27.07. 19:09 335 (NW) -17
RY Ind p 10 0.712114 10.83 11.45 0.62 27.07. 19:09 137 (SE) -22
V630 Aur p 9 1.1958 14.03 14.24 0.21 27.07. 19:09 345 (N) 1
V388 Gem p 4 0.605945 12.33 13.60 1.27 27.07. 19:09 321 (NW) -13
CF Peg s 1 0.4134966 14.80 14.80 0.00 27.07. 19:09 81 (E) 28
RZ Col p 10 0.565194 11.00 11.58 0.58 27.07. 19:09 324 (NW) -73
TV Cas p 1 1.812601 7.22 8.22 1.00 27.07. 19:10 32 (NE) 31
KS Lac s 6 4.00634 14.00 14.03 0.03 27.07. 19:10 49 (NE) 41
TU Eri p 9 0.334978 12.56 13.13 0.57 27.07. 19:10 39 (NE) -56
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 27.07. 19:10 110 (E) 2
V637 Cen p 10 0.378416 12.50 13.10 0.60 27.07. 19:10 205 (SW) -5
V744 Cep s 5 0.624553 12.20 12.40 0.20 27.07. 19:10 32 (NE) 46
AE Vol p 10 0.406614 9.97 10.54 0.57 27.07. 19:10 221 (SW) -55
V1011 Cas p 3 0.677144 12.57 13.00 0.43 27.07. 19:10 25 (NE) 30
LZ Dra s 5 0.350349 12.00 12.00 0.00 27.07. 19:10 23 (NE) 59
V1315 Her p 1 0.358361 12.75 13.10 0.35 27.07. 19:11 114 (SE) 72
TX CMi p 1 0.3892173 14.00 15.00 1.00 27.07. 19:11 308 (NW) -22
V1345 Her p 9 0.78056 14.60 16.20 1.60 27.07. 19:11 138 (SE) 46
MY Mus p 10 0.969605 13.20 13.55 0.35 27.07. 19:11 203 (SW) -43
AG Lac p 1 0.7521703 13.60 15.00 1.40 27.07. 19:11 51 (NE) 38
V1332 Tau s 1 0.271827 11.73 11.73 0.00 27.07. 19:11 358 (N) -17
V1238 Her p 4 0.3701515 9.53 9.53 0.00 27.07. 19:11 146 (SE) 81
V473 Peg p 9 0.590563 12.70 13.30 0.60 27.07. 19:11 85 (E) 21
V804 Aql p 8 0.6553905 11.30 11.70 0.40 27.07. 19:11 138 (SE) 25
TY CMi p 5 1.2991254 13.00 13.90 0.90 27.07. 19:11 307 (NW) -24
BI Vul s 1 0.2518236 14.15 14.86 0.71 27.07. 19:12 84 (E) 32
RY Aqr p 1 1.966578 8.80 10.10 1.30 27.07. 19:12 111 (E) 3
IM Vul p 1 0.454283 11.60 13.30 1.70 27.07. 19:12 96 (E) 35
V1047 Her p 1 0.320736 12.26 12.78 0.52 27.07. 19:12 154 (SE) 72
GN Sge p 1 1.4376 10.30 10.60 0.30 27.07. 19:12 105 (E) 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.