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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:00 UTC
Civil Twilight (6°): 06:05 // 15:36 UTC
Nautical Twilight (12°): 05:24 // 16:17 UTC
Astronomical Twilight (18°): 04:45 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OU Ser p 1 0.2967662 8.25 8.43 0.18 07.12. 11:39 233 (SW) 46
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 07.12. 11:39 107 (E) -3
V552 And p 4 0.28133 16.89 17.55 0.66 07.12. 11:39 39 (NE) 16
Y Sex p 1 0.4198165 9.83 10.21 0.38 07.12. 11:39 291 (W) -15
AO Cam s 1 0.3299026 9.50 9.50 0.00 07.12. 11:40 12 (N) 14
GH Boo s 1 0.65951 11.90 11.90 0.00 07.12. 11:40 261 (W) 44
EX Leo s 1 0.408605 8.27 8.27 0.00 07.12. 11:40 292 (W) 3
V396 Cas p 6 5.50547 9.90 10.40 0.50 07.12. 11:40 49 (NE) 44
MT Boo s 6 0.3653325 13.45 13.45 0.00 07.12. 11:40 271 (W) 58
VW Boo s 1 0.342319 10.50 10.93 0.43 07.12. 11:40 248 (W) 33
TY UMa s 1 0.354548 11.48 12.14 0.66 07.12. 11:41 312 (NW) 42
CH CMa p 10 0.8609546 12.80 13.20 0.40 07.12. 11:41 322 (NW) -60
V687 Her p 4 0.321451 14.40 15.00 0.60 07.12. 11:41 223 (SW) 58
V914 Cep s 10 0.38618 13.10 13.40 0.30 07.12. 11:41 18 (N) 51
V535 Aur s 5 0.384744 12.73 13.13 0.40 07.12. 11:41 352 (N) 7
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 07.12. 11:41 114 (SE) 61
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 07.12. 11:41 101 (E) 61
TU Boo s 1 0.324284 11.80 12.40 0.60 07.12. 11:41 266 (W) 44
MW Boo p 10 0.364135 14.00 14.40 0.40 07.12. 11:41 283 (W) 61
EV Vul s 4 2.822107 11.50 11.90 0.40 07.12. 11:41 126 (SE) 54
DX CVn s 1 0.35738 12.25 12.60 0.35 07.12. 11:41 285 (W) 40
SW Ant p 10 0.3802 13.80 14.90 1.10 07.12. 11:41 275 (W) -38
V719 Her s 1 0.400925 12.50 12.50 0.00 07.12. 11:41 226 (SW) 80
V640 Aur s 1 0.3279975 12.52 13.00 0.48 07.12. 11:41 358 (N) 13
V417 Gem p 9 0.393382 9.80 9.92 0.12 07.12. 11:42 344 (N) -11
V1139 Cas s 1 0.2971 12.80 12.80 0.00 07.12. 11:42 35 (NE) 28
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 07.12. 11:42 334 (NW) -35
GM Dra p 4 0.338741 8.79 9.03 0.23 07.12. 11:42 335 (NW) 81
HV UMa s 1 0.71076 8.60 8.88 0.28 07.12. 11:42 304 (NW) 35
BG Cen s 10 0.7430987 11.80 12.10 0.30 07.12. 11:42 218 (SW) -45
YY Cet s 1 0.7904598 10.58 10.78 0.20 07.12. 11:42 76 (E) -35
V416 Gem p 7 0.256181 12.50 13.00 0.50 07.12. 11:42 343 (N) -16
V2712 Ori p 10 0.346489 12.54 12.82 0.28 07.12. 11:42 4 (N) -48
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 07.12. 11:42 173 (S) 14
V436 Peg p 9 0.406733 13.35 13.57 0.22 07.12. 11:43 108 (E) 34
AO Aqr s 9 0.4893508 11.50 11.50 0.00 07.12. 11:43 123 (SE) -3
EL Vel s 8 2.758396 11.30 11.30 0.00 07.12. 11:43 274 (W) -60
V506 And p 9 0.34345 13.60 14.40 0.80 07.12. 11:44 59 (NE) 16
PT Vir p 7 0.3081795 13.38 13.56 0.18 07.12. 11:44 270 (W) 14
DD Com s 1 0.2692074 14.30 14.90 0.60 07.12. 11:44 277 (W) 23
V470 Cam p 1 0.0956467 14.10 14.75 0.65 07.12. 11:44 351 (N) 28
CI CrB p 10 0.350076 12.83 13.02 0.19 07.12. 11:44 231 (SW) 61
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 07.12. 11:44 172 (S) 23
V338 Dra s 5 0.2351485 13.30 13.30 0.00 07.12. 11:44 314 (NW) 70
V593 Cen p 10 0.7553457 10.30 11.00 0.70 07.12. 11:44 211 (SW) -35
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 07.12. 11:44 181 (S) 11
V873 Per s 1 0.294902 10.80 10.80 0.00 07.12. 11:44 33 (NE) 10
V624 Aur p 7 0.7077 15.91 16.40 0.49 07.12. 11:44 1 (N) -1
SW Gru p 10 0.28812 13.50 14.00 0.50 07.12. 11:44 138 (SE) -19
RW Com s 1 0.2373465 11.00 11.56 0.56 07.12. 11:44 281 (W) 27
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.