Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Tri s 1 1.908921 10.27 10.40 0.13 16.08. 07:51 279 (W) 32
DF Hya p 1 0.3306016 11.00 11.50 0.50 16.08. 07:51 133 (SE) 37
V434 Nor p 10 0.5983 16.16 16.50 0.34 16.08. 07:51 121 (SE) -66
KW Peg s 1 0.816402 12.17 12.17 0.00 16.08. 07:51 319 (NW) -3
V954 Oph p 9 0.2252705 14.30 14.90 0.60 16.08. 07:51 7 (N) -38
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 16.08. 07:51 326 (NW) 27
BW Dra p 1 0.292165 8.61 9.08 0.47 16.08. 07:51 24 (NE) 29
FX Sge s 9 1.154763 14.40 14.40 0.00 16.08. 07:51 339 (N) -19
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 16.08. 07:51 347 (N) 7
TU Her s 1 2.266954 10.88 10.88 0.00 16.08. 07:51 17 (N) -7
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 16.08. 07:51 348 (N) -7
V404 Peg p 2 0.419177 10.47 10.77 0.30 16.08. 07:52 309 (NW) 12
V917 Cep p 7 0.411767 12.88 13.25 0.37 16.08. 07:52 335 (NW) 38
SW Lac s 1 0.320719 8.51 9.31 0.80 16.08. 07:52 312 (NW) 15
LT Aur p 10 2.09903 14.50 15.50 1.00 16.08. 07:52 208 (SW) 82
WY Sex p 5 0.3680553 11.50 11.80 0.30 16.08. 07:52 119 (SE) 21
V459 Peg p 9 0.295664 13.65 14.52 0.87 16.08. 07:52 315 (NW) -7
V640 Aur s 1 0.3279975 12.52 13.00 0.48 16.08. 07:52 301 (NW) 85
FY Boo p 1 0.2411595 13.12 13.83 0.71 16.08. 07:53 61 (NE) 6
BN CMa p 10 0.628271 14.80 15.80 1.00 16.08. 07:53 171 (S) 14
V1112 Tau s 1 0.423837 13.10 13.10 0.00 16.08. 07:53 221 (SW) 42
TW Crt p 5 0.944279 8.39 8.72 0.33 16.08. 07:53 121 (SE) -3
XY UMa s 1 0.47899511 9.50 10.00 0.50 16.08. 07:53 64 (NE) 66
BC Col p 10 0.29683 15.00 15.00 0.00 16.08. 07:53 188 (S) 12
CP Aur p 9 2.764601 13.22 14.74 1.52 16.08. 07:53 212 (SW) 78
RT CMa s 1 1.29374 11.40 11.50 0.10 16.08. 07:53 185 (S) 22
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 16.08. 07:53 311 (NW) -27
V692 And s 6 0.33802 12.50 12.50 0.00 16.08. 07:53 311 (NW) 26
EE Aqr s 1 0.5089958 8.30 8.48 0.18 16.08. 07:54 280 (W) -34
SW Ret p 10 0.3547995 12.63 13.08 0.45 16.08. 07:54 201 (S) -30
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.08. 07:54 47 (NE) -30
V472 And p 10 0.85056 13.25 13.60 0.35 16.08. 07:54 302 (NW) 28
ES UMa s 1 0.5288515 11.00 11.40 0.40 16.08. 07:54 33 (NE) 60
SY Hor s 10 0.3116395 11.48 12.08 0.60 16.08. 07:54 204 (SW) -11
V854 Her p 10 0.780649 14.70 15.80 1.10 16.08. 07:54 24 (NE) -2
AO Cam s 1 0.3299026 9.50 9.50 0.00 16.08. 07:54 291 (W) 70
TT CMi p 7 0.8455176 14.00 14.80 0.80 16.08. 07:55 158 (S) 44
EX Aqr s 6 0.8893855 11.90 11.90 0.00 16.08. 07:55 314 (NW) -27
RY Cha s 10 0.640142 13.80 14.00 0.20 16.08. 07:55 165 (S) -43
GH Aqr p 6 0.305585 13.40 13.80 0.40 16.08. 07:55 294 (NW) -25
WZ Ant s 8 0.4459239 11.50 11.80 0.30 16.08. 07:55 141 (SE) -10
DO Leo p 7 0.2345148 16.00 17.00 1.00 16.08. 07:55 102 (E) 30
QU Dra p 9 0.276915 14.10 14.80 0.70 16.08. 07:55 26 (NE) 24
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.08. 07:56 79 (E) -12
GI Cep p 1 1.037678 11.40 12.50 1.10 16.08. 07:56 341 (N) 30
FS Lup p 9 0.3813993 11.50 12.50 1.00 16.08. 07:56 114 (SE) -55
V465 Cam p 9 1.93653 13.40 14.50 1.10 16.08. 07:56 6 (N) 73
V639 Aur p 4 0.3571 14.01 14.85 0.84 16.08. 07:56 297 (NW) 83
DS Eri p 10 0.827705 11.06 11.70 0.64 16.08. 07:57 210 (SW) -10
V660 Pup p 10 0.8015 16.34 16.64 0.30 16.08. 07:57 172 (S) -8
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.