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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Ara p 7 0.399826 9.00 9.39 0.40 14.09. 06:33 133 (SE) -79
PT Vel p 9 1.8020075 7.05 7.60 0.55 14.09. 06:33 158 (S) -7
HS Leo s 2 0.337706 13.80 14.40 0.60 14.09. 06:33 91 (E) 38
IN Boo p 7 0.285759 13.90 14.80 0.90 14.09. 06:33 58 (NE) 15
BW Leo p 1 0.3373728 14.70 15.50 0.80 14.09. 06:34 97 (E) 29
V1300 Her p 1 0.296334 12.63 13.00 0.37 14.09. 06:34 15 (N) -1
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 14.09. 06:34 357 (N) 13
V411 CMa p 10 1.382703 15.15 16.20 1.05 14.09. 06:34 188 (S) 8
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 14.09. 06:34 357 (N) -11
EX Oct p 10 4.692825 11.05 11.25 0.20 14.09. 06:34 171 (S) -53
V802 Aql s 6 0.267608 13.40 13.40 0.00 14.09. 06:34 3 (N) -43
DU Lyr p 6 0.837005 13.10 14.40 1.30 14.09. 06:34 1 (N) -10
XZ Per p 1 1.1516313 11.40 13.40 2.00 14.09. 06:34 281 (W) 60
V1104 Her p 1 0.227876 13.30 14.10 0.80 14.09. 06:34 10 (N) 10
V1026 Her s 7 0.829383 12.20 12.20 0.00 14.09. 06:34 35 (NE) -7
OZ Dra p 10 0.136647 18.00 20.00 2.00 14.09. 06:34 34 (NE) 42
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 14.09. 06:35 343 (N) 5
MQ Boo p 7 0.493408 12.60 13.05 0.45 14.09. 06:35 44 (NE) 21
DZ Cas p 1 0.784886 11.60 12.30 0.70 14.09. 06:35 323 (NW) 30
V833 Cep p 10 0.707065 10.12 10.40 0.28 14.09. 06:35 347 (N) 25
AR Lac s 1 1.983212 6.08 6.43 0.35 14.09. 06:35 330 (NW) 13
MR Aur p 9 0.690301 15.10 15.50 0.40 14.09. 06:35 225 (SW) 66
V954 Oph s 9 0.2252705 14.30 14.90 0.60 14.09. 06:35 19 (N) -37
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 14.09. 06:35 27 (NE) -60
V1037 Her s 3 0.7875767 12.00 12.00 0.00 14.09. 06:36 29 (NE) -5
DP Cyg p 1 2.346913 13.20 14.10 0.90 14.09. 06:36 335 (NW) 19
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 14.09. 06:36 142 (SE) 49
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 14.09. 06:36 3 (N) -55
V1039 Her s 1 0.507761 12.54 12.54 0.00 14.09. 06:37 34 (NE) -19
V348 Cyg p 9 0.28423 14.10 15.10 1.00 14.09. 06:37 342 (N) 7
FZ CMa s 1 1.273041 8.05 8.44 0.39 14.09. 06:37 182 (S) 29
V1106 Her p 1 0.2546005 12.60 12.90 0.30 14.09. 06:37 13 (N) -13
IY UMa p 4 0.0739138 18.40 20.00 1.60 14.09. 06:37 54 (NE) 59
V365 Sge s 1 0.369126 13.11 13.70 0.59 14.09. 06:37 346 (N) -21
V1180 Her p 10 0.352051 12.82 12.98 0.16 14.09. 06:37 33 (NE) 1
CL Ari p 8 0.993599 9.75 10.31 0.56 14.09. 06:37 263 (W) 42
AQ Boo p 1 0.333139 12.30 13.00 0.70 14.09. 06:37 72 (E) 8
EP CMi s 8 2.72535 12.10 12.85 0.75 14.09. 06:37 161 (S) 39
VW Boo s 1 0.342319 10.50 10.93 0.43 14.09. 06:37 69 (E) -1
V803 Aql p 4 0.2634245 14.00 15.00 1.00 14.09. 06:37 4 (N) -47
V422 Nor p 10 0.5788 16.92 17.60 0.68 14.09. 06:38 122 (SE) -60
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 14.09. 06:38 72 (E) 33
CX Vir p 1 0.7460773 9.80 10.45 0.65 14.09. 06:38 89 (E) -21
CM Aqr p 8 0.703475 13.00 13.60 0.60 14.09. 06:38 317 (NW) -47
V1222 Tau s 4 0.295362 13.28 13.40 0.12 14.09. 06:39 249 (W) 28
U Gem p 1 0.17690624 8.20 14.90 6.70 14.09. 06:39 160 (S) 61
MT Boo p 6 0.3653325 13.45 13.95 0.50 14.09. 06:39 47 (NE) 18
SX Aur s 1 1.210082 8.38 8.87 0.49 14.09. 06:39 261 (W) 68
OV Dra p 9 0.0587357 19.00 20.70 1.70 14.09. 06:39 35 (NE) 47
V476 Hya s 1 0.414588 13.10 13.10 0.00 14.09. 06:39 158 (S) 38
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.