Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:18 UTC
Nautical Twilight (12°): 04:30 // 16:56 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V440 Cas p 8 0.32568791 15.00 15.50 0.50 28.10. 09:05 9 (N) 12
V344 Lac s 1 0.392239 12.20 13.00 0.80 28.10. 09:05 21 (N) 16
BG Vul s 1 0.4032397 12.90 13.70 0.80 28.10. 09:05 45 (NE) -6
RV CVn s 1 0.2695671 13.75 13.75 0.00 28.10. 09:05 144 (SE) 65
V340 Vir s 6 0.45486 11.53 11.85 0.32 28.10. 09:05 170 (S) 25
V1043 Her p 8 0.410255 13.63 14.71 1.08 28.10. 09:05 63 (NE) 48
V907 Ara p 9 0.467014 13.30 13.60 0.30 28.10. 09:06 144 (SE) -33
CK Boo p 1 0.3551495 8.99 9.26 0.27 28.10. 09:06 138 (SE) 42
V699 Her s 10 0.614205 15.40 16.00 0.60 28.10. 09:06 103 (E) 33
GZ And s 1 0.3050173 10.83 11.58 0.75 28.10. 09:06 343 (N) 7
V625 Cen p 10 0.4697059 14.40 15.00 0.60 28.10. 09:06 167 (S) -18
V1311 Aql p 10 1.05169 16.50 17.40 0.90 28.10. 09:06 72 (E) -8
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 28.10. 09:06 61 (NE) 15
V659 Ara s 10 0.2918802 13.90 14.40 0.50 28.10. 09:06 150 (SE) -32
GH Lac s 1 0.5326205 14.30 14.30 0.00 28.10. 09:07 20 (N) 10
V664 Pup p 10 0.330557 11.89 12.26 0.37 28.10. 09:07 225 (SW) -30
V913 Oph p 2 1.917387 11.50 14.50 3.00 28.10. 09:07 89 (E) 17
VZ Lib p 1 0.358261 10.13 10.63 0.50 28.10. 09:07 137 (SE) 14
V348 Cyg p 9 0.28423 14.10 15.10 1.00 28.10. 09:07 38 (NE) 16
GU Ori s 1 0.470682 12.90 12.90 0.00 28.10. 09:07 283 (W) 6
V369 Cam p 8 0.3452048 12.50 13.20 0.70 28.10. 09:07 332 (NW) 34
V445 Dra p 10 0.3214714 13.40 14.10 0.70 28.10. 09:07 19 (N) 41
V1187 Her s 1 0.310764 11.14 11.31 0.17 28.10. 09:08 86 (E) 46
V1187 Cyg s 1 1.507 10.88 11.19 0.31 28.10. 09:08 45 (NE) 18
V941 Cyg p 1 3.583923 12.80 13.30 0.50 28.10. 09:08 58 (NE) 14
DU Leo p 1 1.37418454 8.68 9.43 0.75 28.10. 09:08 250 (W) 49
MU. Sco s 10 1.44627 2.89 3.07 0.18 28.10. 09:08 133 (SE) -14
V1278 Cen p 10 3.6508 14.13 14.14 0.01 28.10. 09:09 174 (S) -25
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 28.10. 09:09 54 (NE) 14
V520 Cas s 1 0.489832 12.50 13.10 0.60 28.10. 09:09 8 (N) 17
XY UMa p 1 0.47899511 9.50 10.17 0.67 28.10. 09:09 299 (NW) 59
V842 Mon p 10 0.989888 9.74 10.05 0.31 28.10. 09:09 271 (W) 5
V1186 Cas p 10 0.615189 12.80 13.00 0.20 28.10. 09:09 11 (N) 13
IO Cnc s 1 0.347694 13.00 12.00 -1.00 28.10. 09:09 249 (W) 38
ZZ Peg s 1 0.667356 12.20 12.50 0.30 28.10. 09:09 26 (NE) -22
IR Cas p 1 0.680686 10.80 12.30 1.50 28.10. 09:09 14 (N) 16
SX Lup s 5 0.685845 11.50 11.80 0.30 28.10. 09:09 148 (SE) -12
DS Pup p 8 0.3886775 12.70 13.60 0.90 28.10. 09:09 244 (SW) -11
MY Dra p 7 1.713263 11.58 12.22 0.64 28.10. 09:10 357 (N) 72
LU Lac p 2 0.2988016 14.60 15.45 0.85 28.10. 09:10 21 (N) 15
V737 Per p 1 0.366599 12.65 13.22 0.57 28.10. 09:10 323 (NW) 2
GG CVn p 1 0.385947 12.00 12.50 0.50 28.10. 09:10 134 (SE) 66
V436 Peg p 9 0.406733 13.35 13.57 0.22 28.10. 09:10 47 (NE) -12
PS Vir p 1 0.289806 12.00 12.30 0.30 28.10. 09:11 195 (S) 46
T Aur p 6 0.20437829 15.20 15.50 0.30 28.10. 09:11 302 (NW) 13
CL CrB s 8 0.318808 11.41 11.66 0.25 28.10. 09:11 90 (E) 50
FS Aqr s 7 0.26205 13.20 13.20 0.00 28.10. 09:11 47 (NE) -30
AH Tau p 1 0.3326733 11.25 11.92 0.67 28.10. 09:11 319 (NW) -4
V526 And p 10 0.48558 14.30 15.10 0.80 28.10. 09:11 352 (N) -4
FZ Ori p 1 0.3999873 10.70 11.30 0.60 28.10. 09:12 283 (W) -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.