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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 15:33 UTC
Civil Twilight (6°): 05:20 // 16:06 UTC
Nautical Twilight (12°): 04:42 // 16:44 UTC
Astronomical Twilight (18°): 04:04 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 05.11. 05:28 11 (N) 8
YY Cnc p 1 0.698445 11.30 11.70 0.40 05.11. 05:28 213 (SW) 69
CL CrB p 8 0.318808 11.41 11.72 0.31 05.11. 05:29 58 (NE) 21
V648 Lyr s 1 0.368752 13.22 13.62 0.40 05.11. 05:29 33 (NE) 10
V489 And p 8 0.422756 12.00 13.00 1.00 05.11. 05:29 321 (NW) -5
V477 Cam p 10 2.7404 12.52 12.75 0.23 05.11. 05:29 344 (N) 62
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.11. 05:29 89 (E) -35
SZ Mic p 10 0.4 13.40 14.00 0.60 05.11. 05:29 45 (NE) -76
V404 Peg p 2 0.419177 10.47 10.77 0.30 05.11. 05:29 342 (N) -4
BW Leo p 1 0.3373728 14.70 15.50 0.80 05.11. 05:29 132 (SE) 49
GW Tau s 1 0.6413225 11.20 11.70 0.50 05.11. 05:30 276 (W) 29
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 05.11. 05:30 314 (NW) 20
KZ Eri p 8 0.94268 11.30 11.70 0.40 05.11. 05:30 268 (W) -1
SU Boo p 1 1.56125 11.96 12.72 0.76 05.11. 05:30 78 (E) 33
EK Com p 1 0.266685 12.70 13.40 0.70 05.11. 05:30 101 (E) 46
EM Aur s 1 1.8219695 11.00 11.70 0.70 05.11. 05:30 279 (W) 43
AW UMa s 1 0.438726 6.83 7.08 0.25 05.11. 05:30 120 (SE) 60
AS Pic p 10 0.463642 10.82 11.14 0.32 05.11. 05:30 210 (SW) -22
V822 Cyg p 2 1.267769 12.90 14.20 1.30 05.11. 05:30 19 (N) -1
V868 Mon s 8 0.637711 8.90 9.48 0.58 05.11. 05:30 213 (SW) 32
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.11. 05:31 32 (NE) 18
RV Psc p 1 0.5539893 11.30 12.00 0.70 05.11. 05:31 314 (NW) 6
V1133 Cen p 10 1.27032 9.56 9.78 0.22 05.11. 05:31 141 (SE) -4
V822 Her p 1 1.391137 6.12 6.30 0.18 05.11. 05:31 40 (NE) -17
AV Hya p 1 0.683401 10.20 10.77 0.57 05.11. 05:31 178 (S) 45
V417 Gem p 9 0.393382 9.80 9.92 0.12 05.11. 05:31 246 (SW) 54
V417 Cam p 10 0.28482 14.20 14.70 0.50 05.11. 05:31 314 (NW) 59
V1016 Oph p 1 0.407161 13.10 14.10 1.00 05.11. 05:31 85 (E) -11
V953 Mon s 7 0.426934 13.80 13.80 0.00 05.11. 05:32 206 (SW) 37
DL CVn s 2 0.642442 11.97 11.97 0.00 05.11. 05:32 88 (E) 53
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 05.11. 05:32 283 (W) 21
V1851 Ori p 1 0.276946 12.00 12.50 0.50 05.11. 05:32 257 (W) 24
V1175 Her s 1 0.321199 10.89 11.04 0.15 05.11. 05:32 66 (NE) 8
V877 Per p 1 1.1109827 13.91 15.27 1.36 05.11. 05:32 315 (NW) 34
V506 Oph s 1 1.0604275 11.20 12.00 0.80 05.11. 05:32 59 (NE) -14
VW Cep s 1 0.2783115 7.23 7.56 0.33 05.11. 05:32 4 (N) 36
V1092 Her p 4 0.384539 11.93 12.43 0.50 05.11. 05:32 52 (NE) 8
XX LMi s 4 0.370979 12.42 12.42 0.00 05.11. 05:32 141 (SE) 69
V616 Sco p 10 0.844119 11.50 12.10 0.60 05.11. 05:32 107 (E) -46
V651 Cas p 1 0.9968096 11.10 11.60 0.50 05.11. 05:33 341 (N) 21
BQ Phe p 10 0.218481 10.43 10.60 0.17 05.11. 05:33 259 (W) -61
AU Ser p 1 0.3864975 10.90 11.80 0.90 05.11. 05:33 71 (E) 13
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 05.11. 05:33 8 (N) -4
V453 Cam p 10 0.328046 12.80 13.10 0.30 05.11. 05:33 334 (NW) 61
IS CMa s 7 0.616985 6.93 6.93 0.00 05.11. 05:33 220 (SW) 0
V357 Peg s 1 0.578451 9.01 9.01 0.00 05.11. 05:33 330 (NW) -9
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.11. 05:33 87 (E) 49
AM Oct p 10 0.5017 14.40 15.10 0.70 05.11. 05:33 174 (S) -64
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 05.11. 05:34 328 (NW) 24
V366 Cyg p 6 1.096018 10.00 10.50 0.50 05.11. 05:34 7 (N) 15
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.