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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BR Cyg s 1 1.33256415 9.40 9.58 0.18 17.05. 15:06 1 (N) 7
V1302 Her p 1 0.316291 12.72 13.10 0.38 17.05. 15:06 21 (N) 7
UZ Mic s 10 0.440964 11.90 12.40 0.50 17.05. 15:06 312 (NW) -75
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 17.05. 15:06 353 (N) 2
WW Tri s 6 1.748441 12.20 12.70 0.50 17.05. 15:06 290 (W) 33
CK Mon p 7 2.057036 12.70 14.40 1.70 17.05. 15:07 199 (S) 44
GV Leo s 1 0.266728 11.37 11.37 0.00 17.05. 15:07 126 (SE) 46
FP Lyn p 9 0.359085 11.36 11.69 0.33 17.05. 15:07 134 (SE) 76
HY Vel p 10 3.10689 4.83 4.90 0.07 17.05. 15:07 172 (S) -14
OU Ser p 1 0.2967662 8.25 8.43 0.18 17.05. 15:07 62 (NE) -2
CR Ind p 9 0.390817 12.05 12.70 0.65 17.05. 15:07 207 (SW) -68
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.05. 15:07 67 (NE) -51
V879 Aql p 9 0.2710068 13.10 14.80 1.70 17.05. 15:08 17 (N) -28
RY Cha p 10 0.640142 13.80 14.80 1.00 17.05. 15:08 169 (S) -40
V435 Gem s 1 0.3365 10.55 10.90 0.35 17.05. 15:08 178 (S) 62
EI Sge p 7 0.3882466 14.00 14.80 0.80 17.05. 15:08 358 (N) -21
V424 Cam p 8 0.325849 13.15 13.50 0.35 17.05. 15:08 344 (N) 64
V1094 Cas p 1 0.51429 12.40 12.86 0.46 17.05. 15:08 320 (NW) 38
LT Cam s 2 0.2766042 14.50 14.50 0.00 17.05. 15:09 312 (NW) 71
VZ Tri p 2 0.4334825 12.80 13.30 0.50 17.05. 15:09 287 (W) 29
V953 Mon s 7 0.426934 13.80 13.80 0.00 17.05. 15:09 175 (S) 39
KZ Pav p 7 0.949879 7.71 9.30 1.59 17.05. 15:09 195 (S) -68
V1367 Tau s 1 0.347677 11.29 11.29 0.00 17.05. 15:09 239 (SW) 52
V1016 Oph p 1 0.407161 13.10 14.10 1.00 17.05. 15:09 64 (NE) -27
V1542 Aql p 1 0.417537 11.71 12.34 0.63 17.05. 15:10 1 (N) -31
MN Lyr p 6 0.544077 13.80 14.50 0.70 17.05. 15:10 14 (N) -4
EF CVn p 1 0.27205 13.10 13.50 0.40 17.05. 15:10 74 (E) 24
V692 And p 6 0.33802 12.50 12.50 0.00 17.05. 15:10 322 (NW) 17
V353 Dra p 8 0.802697 11.52 11.79 0.27 17.05. 15:10 27 (NE) 27
YZ Phe p 10 0.23472665 12.65 13.32 0.67 17.05. 15:10 238 (SW) -35
AQ Boo s 1 0.333139 12.30 12.30 0.00 17.05. 15:10 80 (E) 14
AV Hya p 1 0.683401 10.20 10.77 0.57 17.05. 15:11 146 (SE) 40
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.05. 15:11 54 (NE) 65
WX UMi p 10 0.38714 14.40 15.10 0.70 17.05. 15:11 24 (NE) 48
V372 Dra p 5 0.533531 10.39 11.09 0.70 17.05. 15:11 19 (N) 23
V690 Aql p 10 1.42225 15.10 15.70 0.60 17.05. 15:11 1 (N) -31
EM Cyg s 1 0.2909091 11.90 11.90 0.00 17.05. 15:11 3 (N) -9
V381 Cas p 1 1.745943 10.26 10.76 0.51 17.05. 15:11 317 (NW) 26
V631 Aql p 10 1.155102 13.50 14.90 1.40 17.05. 15:11 5 (N) -28
V784 Aql s 4 0.5876933 14.20 14.80 0.60 17.05. 15:11 356 (N) -26
V591 Lyr s 2 0.300395 11.95 11.95 0.00 17.05. 15:12 17 (N) 0
LO Com p 1 0.2863605 12.38 13.20 0.82 17.05. 15:12 87 (E) 33
V479 Cam p 7 0.325394 13.25 13.70 0.45 17.05. 15:12 356 (N) 65
BZ CMi s 9 2.545936 11.40 11.40 0.00 17.05. 15:12 194 (S) 43
UU Sge p 7 0.46506918 14.18 15.59 1.41 17.05. 15:12 3 (N) -23
ZZ Peg p 1 0.667356 12.20 12.80 0.60 17.05. 15:12 314 (NW) -13
V446 Peg p 1 0.305983 14.00 14.50 0.50 17.05. 15:12 337 (NW) -10
V364 Aps s 5 0.295464 14.00 14.00 0.00 17.05. 15:13 160 (S) -56
HH Lac p 10 0.200593 14.00 15.50 1.50 17.05. 15:13 334 (NW) 22
ER Cep s 9 0.2857369 15.67 16.27 0.60 17.05. 15:13 353 (N) 48
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.