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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 15:29 UTC
Civil Twilight (6°): 05:25 // 16:01 UTC
Nautical Twilight (12°): 04:46 // 16:40 UTC
Astronomical Twilight (18°): 04:09 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V712 And p 10 0.367179 10.03 10.24 0.21 08.11. 02:16 301 (NW) 23
YY CrB s 1 0.37656 8.64 8.64 0.00 08.11. 02:17 30 (NE) 4
GT Gem p 10 0.8832711 15.10 16.00 0.90 08.11. 02:17 178 (S) 60
GT Cyg s 9 2.974353 13.30 13.35 0.05 08.11. 02:17 324 (NW) 13
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 08.11. 02:17 326 (NW) 4
DQ CVn s 1 0.491422 12.28 12.56 0.28 08.11. 02:17 64 (NE) 24
IP Peg s 1 0.15820616 13.00 13.00 0.00 08.11. 02:17 294 (NW) 4
IV Boo p 8 0.2830385 14.30 15.10 0.80 08.11. 02:17 51 (NE) 8
GN CVn s 1 0.395009 12.00 12.50 0.50 08.11. 02:17 47 (NE) 16
V449 And s 1 0.3385155 12.20 12.20 0.00 08.11. 02:17 291 (W) 48
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 08.11. 02:17 307 (NW) 45
FQ Vir p 3 0.749603 10.10 10.90 0.80 08.11. 02:17 81 (E) -28
V1300 Her p 1 0.296334 12.63 13.00 0.37 08.11. 02:17 7 (N) -2
GY Lib p 9 0.519098 12.30 13.00 0.70 08.11. 02:17 58 (NE) -32
V338 Dra s 5 0.2351485 13.30 13.30 0.00 08.11. 02:17 20 (N) 25
BG UMa p 8 0.6630411 10.84 10.93 0.09 08.11. 02:17 40 (NE) 33
IW Boo p 4 0.264742 13.40 13.70 0.30 08.11. 02:17 43 (NE) 18
V555 Hya p 10 0.539643 11.82 12.50 0.68 08.11. 02:17 100 (E) -32
I Boo p 1 0.2678178 5.80 6.40 0.60 08.11. 02:17 33 (NE) 17
V434 Per s 3 0.5361082 14.40 14.90 0.50 08.11. 02:17 272 (W) 56
BO Del p 9 0.51667 14.30 15.80 1.50 08.11. 02:17 326 (NW) -19
IO Boo p 7 0.2711483 13.00 13.50 0.50 08.11. 02:18 55 (NE) 4
V887 Aql p 6 2.71606 13.15 14.10 0.95 08.11. 02:18 351 (N) -26
AY CrB p 8 0.460476 13.50 14.10 0.60 08.11. 02:18 38 (NE) 1
V873 Aql s 5 0.357572 13.30 13.30 0.00 08.11. 02:18 355 (N) -39
RY Ind s 10 0.712114 10.83 11.04 0.21 08.11. 02:19 265 (W) -65
FR Aur p 5 2.60677 12.70 14.20 1.50 08.11. 02:19 208 (SW) 71
U Ret p 10 0.3549563 13.64 14.32 0.68 08.11. 02:19 205 (SW) -26
V1055 Sco s 4 0.363686 8.65 8.65 0.00 08.11. 02:19 72 (E) -65
V363 Aqr p 10 1.99119 12.30 12.80 0.50 08.11. 02:19 268 (W) -15
V353 Lup p 10 0.67957 12.20 12.80 0.60 08.11. 02:19 98 (E) -55
KO Del p 1 0.5833444 12.50 13.00 0.50 08.11. 02:19 326 (NW) -18
RS CVn p 4 4.79779 7.93 9.14 1.21 08.11. 02:19 59 (NE) 21
BW Leo s 1 0.3373728 14.70 15.40 0.70 08.11. 02:19 89 (E) 22
UY UMa s 1 0.3760203 12.70 12.90 0.20 08.11. 02:19 39 (NE) 31
V403 Cam p 10 0.3863595 11.16 11.38 0.22 08.11. 02:20 345 (N) 72
CE Leo s 1 0.3034287 11.80 12.50 0.70 08.11. 02:20 83 (E) 25
ST Aqr p 1 0.780991 9.15 9.67 0.52 08.11. 02:20 291 (W) -26
IY Aps s 10 0.4184362 12.70 12.90 0.20 08.11. 02:20 165 (S) -64
AA Hyi p 10 1.150278 11.50 12.10 0.60 08.11. 02:20 200 (S) -48
YZ Vol p 10 1.57097 13.14 13.90 0.76 08.11. 02:20 176 (S) -29
NN Tel s 10 0.3838 15.00 15.50 0.50 08.11. 02:20 240 (SW) -74
OR Cas p 1 1.245709 11.40 12.40 1.00 08.11. 02:20 318 (NW) 44
V1075 Aql p 1 0.88098 13.50 14.50 1.00 08.11. 02:20 337 (NW) -22
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 08.11. 02:20 294 (NW) -17
CL CrB p 8 0.318808 11.41 11.72 0.31 08.11. 02:20 28 (NE) 1
V412 Lyr p 1 0.931481 13.70 14.70 1.00 08.11. 02:21 352 (N) -10
V644 Pup p 9 0.885933 11.73 13.00 1.27 08.11. 02:21 154 (SE) 10
AC Gem p 1 1.661798 11.00 11.80 0.80 08.11. 02:21 180 (S) 60
RT Hyi s 10 0.2840352 12.28 13.13 0.85 08.11. 02:21 196 (S) -47
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.