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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RY Cha p 10 0.640142 13.80 14.80 1.00 11.09. 06:08 164 (S) -43
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 11.09. 06:08 42 (NE) -37
RW Cet p 1 0.9751965 10.43 11.40 0.97 11.09. 06:08 242 (SW) 7
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 11.09. 06:08 335 (NW) -5
CT Tau s 1 0.666827 10.34 11.12 0.78 11.09. 06:08 198 (S) 66
GP Boo s 1 0.81877 11.10 11.10 0.00 11.09. 06:09 47 (NE) -2
V594 Cen p 10 0.3170973 13.70 14.50 0.80 11.09. 06:09 118 (SE) -41
FT Gem p 1 0.5876113 13.50 14.20 0.70 11.09. 06:09 170 (S) 53
IU Aps s 10 0.3046 14.20 14.60 0.40 11.09. 06:09 173 (S) -58
MN And p 10 0.61065 15.10 16.20 1.10 11.09. 06:09 284 (W) 47
V415 Dra p 1 0.437416 12.00 12.50 0.50 11.09. 06:09 356 (N) 11
CG Cyg s 1 0.6311435 9.73 9.73 0.00 11.09. 06:09 331 (NW) 1
OQ Cas s 3 0.7166834 14.40 14.40 0.00 11.09. 06:10 318 (NW) 44
LU Cnc p 6 0.39855 12.10 12.60 0.50 11.09. 06:10 119 (SE) 45
V432 Per p 1 0.3833085 11.00 11.70 0.70 11.09. 06:10 278 (W) 55
V808 Cep p 10 0.484564 11.55 11.92 0.37 11.09. 06:10 357 (N) 55
V1851 Ori s 1 0.276946 12.00 12.00 0.00 11.09. 06:11 210 (SW) 47
V416 Gem s 7 0.256181 12.50 12.50 0.00 11.09. 06:11 167 (S) 62
V2640 Oph p 7 0.419892 12.50 13.20 0.70 11.09. 06:12 20 (N) -33
FZ CVn p 9 0.358335 13.50 14.00 0.50 11.09. 06:12 49 (NE) 18
GY Pup p 10 0.4121794 11.90 12.30 0.40 11.09. 06:12 172 (S) 0
EI CVn s 1 0.260766 11.80 12.45 0.65 11.09. 06:13 52 (NE) 13
V1143 Her p 1 0.318275 13.00 14.00 1.00 11.09. 06:13 19 (N) -21
V562 Aur p 9 0.528805 12.87 13.21 0.34 11.09. 06:13 222 (SW) 65
V680 Per p 1 0.37422 13.55 14.13 0.58 11.09. 06:13 274 (W) 46
V443 Nor p 10 0.4091 16.50 16.90 0.40 11.09. 06:13 121 (SE) -65
BX Peg p 1 0.280418 11.00 11.69 0.69 11.09. 06:13 320 (NW) -3
IK Boo s 1 0.303116 12.00 12.50 0.50 11.09. 06:13 54 (NE) 9
V470 Cam p 1 0.0956467 14.10 14.75 0.65 11.09. 06:13 12 (N) 72
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 11.09. 06:13 237 (SW) 40
V511 Cam p 9 0.404615 12.60 12.85 0.25 11.09. 06:13 11 (N) 54
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 11.09. 06:13 350 (N) 11
V637 Pup p 10 2.3705 11.28 11.95 0.67 11.09. 06:14 160 (S) -2
V417 Cam p 10 0.28482 14.20 14.70 0.50 11.09. 06:14 342 (N) 76
V447 Cam p 7 0.83614 11.89 12.36 0.47 11.09. 06:14 0 (N) 72
V842 Cep p 10 0.2889547 14.00 14.70 0.70 11.09. 06:14 349 (N) 39
TU Cha p 6 0.557048 13.30 13.80 0.50 11.09. 06:14 166 (S) -45
V1107 Cas p 1 0.273412 12.88 13.20 0.32 11.09. 06:15 317 (NW) 47
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 11.09. 06:15 342 (N) -8
DE Pup p 10 0.973813 12.60 13.20 0.60 11.09. 06:15 163 (S) 18
YZ Lib p 10 0.777354 12.70 13.30 0.60 11.09. 06:16 83 (E) -46
NO Aqr p 9 0.32276 14.10 14.70 0.60 11.09. 06:16 314 (NW) -45
FG Sct s 3 0.270572 13.66 14.70 1.04 11.09. 06:16 358 (N) -46
V389 Cas p 1 2.49481 10.80 12.20 1.40 11.09. 06:16 302 (NW) 40
BS Mus s 10 0.7682444 11.00 11.00 0.00 11.09. 06:16 151 (SE) -38
FK Del p 7 0.666795 14.00 14.60 0.60 11.09. 06:16 330 (NW) -23
FG Hya p 1 0.3278324 9.90 10.28 0.38 11.09. 06:16 145 (SE) 38
V1167 Her s 3 0.275279 9.89 9.89 0.00 11.09. 06:16 39 (NE) -25
MT Her s 1 0.4877185 11.86 12.30 0.44 11.09. 06:16 5 (N) -25
DZ Vul p 6 1.594126 11.80 12.50 0.70 11.09. 06:17 326 (NW) -7
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.