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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 15:29 UTC
Civil Twilight (6°): 05:25 // 16:01 UTC
Nautical Twilight (12°): 04:46 // 16:40 UTC
Astronomical Twilight (18°): 04:09 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V412 Her s 7 0.3362122 14.70 15.20 0.50 08.11. 09:04 92 (E) 36
BY Peg p 1 0.341936 12.90 13.60 0.70 08.11. 09:04 46 (NE) 2
XY Phe p 10 0.33867 13.48 14.23 0.75 08.11. 09:04 331 (NW) -81
CR CMa s 9 0.6241334 12.10 12.40 0.30 08.11. 09:04 257 (W) -15
EM Cyg s 1 0.2909091 11.90 11.90 0.00 08.11. 09:04 65 (NE) 20
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 08.11. 09:05 66 (NE) 20
V426 Cam p 8 0.347835 13.50 14.00 0.50 08.11. 09:05 332 (NW) 40
V641 Ori p 1 0.450815 14.20 14.80 0.60 08.11. 09:05 294 (NW) -1
ST Car s 8 0.90164965 9.60 9.87 0.27 08.11. 09:05 203 (SW) -26
V448 Cen p 10 0.3374915 13.60 14.30 0.70 08.11. 09:05 188 (S) 4
V474 Cam p 5 0.328205 10.90 11.40 0.50 08.11. 09:05 329 (NW) 46
RS Col s 4 0.67235 9.54 9.97 0.43 08.11. 09:05 272 (W) -41
V416 CMa p 10 0.418639 8.61 8.99 0.38 08.11. 09:05 257 (W) -23
RR Cir s 6 1.09173 11.51 11.89 0.38 08.11. 09:05 176 (S) -27
EK Lac p 1 1.537316 11.20 11.70 0.50 08.11. 09:05 30 (NE) 18
EX Lac s 1 1.739306 13.60 13.60 0.00 08.11. 09:06 24 (NE) 18
V1280 Cen p 10 0.94621 15.78 16.81 1.03 08.11. 09:06 178 (S) -24
V645 Ori p 1 1.040445 13.30 14.70 1.40 08.11. 09:06 292 (W) 2
NT Aps p 5 0.294763 8.39 8.87 0.48 08.11. 09:06 173 (S) -35
V1009 Cas s 7 0.784681 12.30 12.50 0.20 08.11. 09:06 4 (N) 16
V386 Dra s 1 0.238912 13.40 13.40 0.00 08.11. 09:06 60 (NE) 48
OP Cen s 10 0.4623218 13.10 13.80 0.70 08.11. 09:06 179 (S) -19
WW Cnc s 1 1.115957 10.50 9.50 -1.00 08.11. 09:06 271 (W) 40
V1237 Tau s 8 0.287447 14.03 14.03 0.00 08.11. 09:06 307 (NW) 3
AY Mon p 7 2.144241 13.30 15.50 2.20 08.11. 09:06 281 (W) 3
AF Pup p 10 0.3836773 13.30 13.50 0.20 08.11. 09:06 231 (SW) -24
V811 Cep p 10 0.2507641 14.20 14.90 0.70 08.11. 09:07 37 (NE) 37
V692 Pup p 10 0.34 14.53 14.72 0.19 08.11. 09:07 252 (W) -2
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 08.11. 09:07 104 (E) 63
AK Boo p 8 0.69403 15.80 16.30 0.50 08.11. 09:07 170 (S) 64
V489 Ser p 9 0.078847 19.20 21.00 1.80 08.11. 09:07 133 (SE) 30
V1302 Her s 1 0.316291 12.72 12.72 0.00 08.11. 09:07 70 (E) 45
EX Hya p 10 0.068233846 9.60 13.99 4.39 08.11. 09:07 186 (S) 11
UU Aqr p 1 0.16358045 10.90 12.60 1.70 08.11. 09:07 57 (NE) -29
V530 Mon p 1 0.5255325 12.40 12.80 0.40 08.11. 09:08 275 (W) 0
V758 Cen s 8 0.580785 8.80 9.15 0.35 08.11. 09:08 175 (S) -16
V465 CrA p 10 0.3949033 13.70 14.20 0.50 08.11. 09:08 134 (SE) -23
BW Eri p 6 0.6384855 10.16 10.75 0.59 08.11. 09:08 289 (W) -51
V479 Per p 10 0.65334 14.40 17.90 3.50 08.11. 09:08 344 (N) 5
CM Vir p 7 3.401872 12.90 13.40 0.50 08.11. 09:08 157 (SE) 36
DO Cas p 1 0.684666 8.39 9.01 0.62 08.11. 09:08 349 (N) 22
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 08.11. 09:08 73 (E) 35
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 08.11. 09:08 32 (NE) 19
MU Lac s 10 0.2775155 14.10 14.10 0.00 08.11. 09:08 27 (NE) 18
RT Cha p 9 0.3551095 14.00 15.00 1.00 08.11. 09:08 189 (S) -43
V776 Cas s 1 0.440417 8.94 8.94 0.00 08.11. 09:09 357 (N) 30
AU Mon s 10 11.11305 8.11 8.20 0.09 08.11. 09:09 274 (W) -5
V946 Cep p 10 1.146427 12.85 13.17 0.32 08.11. 09:10 11 (N) 29
RR CMa p 6 1.196257 12.50 14.20 1.70 08.11. 09:10 259 (W) -12
V732 Her s 2 0.3567417 13.20 13.80 0.60 08.11. 09:10 74 (E) 50
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.