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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:06 UTC
Civil Twilight (6°): 03:25 // 18:39 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:53 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CG Vir s 1 0.9352773 10.56 10.90 0.34 23.08. 04:27 9 (N) -35
V889 Cyg s 5 1.747921 10.00 10.40 0.40 23.08. 04:28 310 (NW) 5
V513 Her p 3 0.3037692 15.30 15.70 0.40 23.08. 04:28 331 (NW) -11
BB Peg p 1 0.361501 10.80 11.48 0.68 23.08. 04:28 272 (W) 20
V571 And p 9 0.357641 13.70 14.20 0.50 23.08. 04:28 236 (SW) 72
FU Dra p 1 0.306718 10.55 11.10 0.55 23.08. 04:28 0 (N) 22
QW Boo p 10 0.2908715 12.10 12.45 0.35 23.08. 04:29 360 (N) 7
V610 Ara p 9 0.54316 8.80 9.20 0.40 23.08. 04:29 230 (SW) -77
V821 Cas s 1 1.76974 8.27 8.27 0.00 23.08. 04:29 298 (NW) 57
V1062 Her s 1 0.251436 13.10 13.10 0.00 23.08. 04:29 339 (N) 8
AY Mon p 7 2.144241 13.30 15.50 2.20 23.08. 04:29 118 (SE) 32
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.08. 04:29 155 (SE) -37
VZ Scl p 10 0.1446222 15.60 18.40 2.80 23.08. 04:29 228 (SW) -1
V869 Cyg s 4 0.895102 14.00 14.80 0.80 23.08. 04:30 313 (NW) 6
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.08. 04:30 334 (NW) -20
V416 Aql p 8 1.33805 13.70 15.10 1.40 23.08. 04:30 295 (NW) -19
V649 Lyr p 1 0.292256 14.50 14.91 0.41 23.08. 04:30 332 (NW) 12
DQ CVn p 1 0.491422 12.28 12.56 0.28 23.08. 04:30 35 (NE) 3
V1039 Her p 1 0.507761 12.54 12.74 0.20 23.08. 04:30 339 (N) -22
LZ Dra p 5 0.350349 12.00 12.50 0.50 23.08. 04:30 342 (N) 40
DE Phe p 10 1.40296 11.25 11.81 0.56 23.08. 04:31 219 (SW) -14
RY Ind s 10 0.712114 10.83 11.04 0.21 23.08. 04:31 242 (SW) -39
V357 Cas p 4 1.588675 13.00 13.90 0.90 23.08. 04:31 302 (NW) 53
AC Vel s 10 4.562193 8.60 9.00 0.40 23.08. 04:31 128 (SE) -48
IW Boo s 4 0.264742 13.40 13.40 0.00 23.08. 04:31 15 (N) 5
V537 Cas p 7 1.632427 11.80 12.50 0.70 23.08. 04:31 293 (NW) 66
BX And p 1 0.6101125 8.90 9.57 0.67 23.08. 04:32 248 (W) 72
UX CrB p 7 0.567842 13.12 13.60 0.48 23.08. 04:32 352 (N) -8
BP Vel p 10 0.264987 12.90 13.80 0.90 23.08. 04:32 134 (SE) -23
RR Dra p 3 2.831298 10.00 13.30 3.30 23.08. 04:32 338 (N) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.08. 04:32 355 (N) -40
V442 Cas p 9 3.592108 13.20 17.00 3.80 23.08. 04:32 300 (NW) 54
V842 Cep p 10 0.2889547 14.00 14.70 0.70 23.08. 04:32 341 (N) 47
V466 Hya p 10 0.362994 11.20 11.50 0.30 23.08. 04:32 107 (E) 13
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.08. 04:32 57 (NE) -35
V781 Tau p 1 0.344909 8.90 9.30 0.40 23.08. 04:32 120 (SE) 56
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.08. 04:32 317 (NW) -60
CT Eri s 10 0.6341963 10.00 10.27 0.27 23.08. 04:32 170 (S) 6
ET Boo s 1 0.64504 9.14 9.14 0.00 23.08. 04:32 7 (N) 7
V345 Gem s 1 0.274778 7.82 7.88 0.06 23.08. 04:32 87 (E) 44
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 23.08. 04:33 309 (NW) 16
V357 Peg s 1 0.578451 9.01 9.01 0.00 23.08. 04:33 264 (W) 39
FG Gem s 1 0.819128 11.60 11.60 0.00 23.08. 04:33 114 (SE) 40
IU Aur p 1 1.8114745 8.19 8.83 0.64 23.08. 04:33 118 (SE) 65
V699 Her p 10 0.614205 15.40 16.20 0.80 23.08. 04:33 347 (N) -22
AZ Gem s 1 1.006186 11.80 12.40 0.60 23.08. 04:34 120 (SE) 40
ZZ Aur p 1 0.601216 10.80 11.70 0.90 23.08. 04:34 100 (E) 67
ET Leo p 1 0.3465036 9.55 9.72 0.17 23.08. 04:34 73 (E) -3
EL Aqr s 1 0.48141 10.38 10.38 0.00 23.08. 04:34 240 (SW) 13
V658 Lyr s 1 0.33026 11.10 11.10 0.00 23.08. 04:34 331 (NW) 14
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.