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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V440 Cam p 10 1.1514 13.50 14.30 0.80 31.08. 02:30 26 (NE) 55
V396 Mon p 1 0.3963436 12.60 13.60 1.00 31.08. 02:30 105 (E) 17
V2716 Oph p 9 0.545762 13.10 13.60 0.50 31.08. 02:31 299 (NW) -35
LL Com s 1 0.406915 12.22 12.22 0.00 31.08. 02:31 11 (N) -9
V481 Cam p 10 0.319855 14.50 15.50 1.00 31.08. 02:31 8 (N) 51
UV Leo p 1 0.60008641 8.90 9.56 0.66 31.08. 02:31 52 (NE) -11
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 31.08. 02:31 298 (NW) 25
WX Cep s 1 3.378454 8.70 9.14 0.44 31.08. 02:32 316 (NW) 58
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.08. 02:32 9 (N) 28
PW UMa p 8 0.5552888 11.10 11.60 0.50 31.08. 02:32 31 (NE) 38
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.08. 02:32 42 (NE) -65
GU Aql s 10 2.209174 14.60 14.60 0.00 31.08. 02:32 280 (W) -1
V1340 Her p 9 0.4189 13.20 13.50 0.30 31.08. 02:32 298 (NW) -7
V411 Peg p 1 0.3770427 14.00 14.80 0.80 31.08. 02:32 272 (W) 32
KT Cnc p 8 0.323691 13.60 14.20 0.60 31.08. 02:33 78 (E) 6
V649 Lyr p 1 0.292256 14.50 14.91 0.41 31.08. 02:33 318 (NW) 20
V1175 Her p 1 0.321199 10.89 11.07 0.18 31.08. 02:33 328 (NW) -12
V442 Cam s 1 0.442643 13.05 13.05 0.00 31.08. 02:33 26 (NE) 55
DS Vel p 10 0.7215652 10.90 11.50 0.60 31.08. 02:33 121 (SE) -48
TY UMa s 1 0.354548 11.48 12.14 0.66 31.08. 02:34 17 (N) 19
V890 Cep p 7 1.95719 9.80 9.80 0.00 31.08. 02:34 306 (NW) 58
V648 Ori p 1 0.8132357 11.50 12.30 0.80 31.08. 02:34 128 (SE) 35
V1075 Aql p 1 0.88098 13.50 14.50 1.00 31.08. 02:34 282 (W) 10
RV Psc s 1 0.5539893 11.30 12.00 0.70 31.08. 02:34 212 (SW) 69
LV Cam p 4 0.3657282 16.00 16.40 0.40 31.08. 02:34 51 (NE) 57
V454 Cyg s 1 2.316893 11.80 12.30 0.50 31.08. 02:34 296 (NW) 28
V639 Aur s 4 0.3571 14.01 14.01 0.00 31.08. 02:34 63 (NE) 56
V621 Pup p 10 0.390386 10.25 11.00 0.75 31.08. 02:35 126 (SE) -32
V740 Her p 9 0.990434 14.10 14.70 0.60 31.08. 02:35 325 (NW) 14
V421 Dra p 10 0.653567 12.16 12.54 0.38 31.08. 02:35 348 (N) 48
V802 Aql s 6 0.267608 13.40 13.40 0.00 31.08. 02:35 282 (W) -14
KO Boo s 9 0.369518 13.15 13.35 0.20 31.08. 02:35 358 (N) -17
S Hyi p 10 0.903114 11.28 12.05 0.77 31.08. 02:35 186 (S) -41
V740 Per p 4 0.373042 11.22 11.87 0.65 31.08. 02:35 117 (SE) 64
SW Sex p 1 0.13493852 14.80 16.70 1.90 31.08. 02:35 68 (E) -22
HW Vir s 1 0.11671953 10.50 11.20 0.70 31.08. 02:35 32 (NE) -45
V1370 Tau s 7 0.295517 10.90 10.90 0.00 31.08. 02:35 109 (E) 40
ST Per s 1 2.648354 9.52 9.62 0.10 31.08. 02:35 138 (SE) 76
WW Cnc s 1 1.115957 10.50 9.50 -1.00 31.08. 02:35 60 (NE) 15
IV Dra s 4 0.2681055 13.70 13.70 0.00 31.08. 02:36 347 (N) 15
FH Mon p 8 1.425071 14.10 15.70 1.60 31.08. 02:36 104 (E) 8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.08. 02:36 350 (N) -6
DS And s 1 1.010519 10.40 10.70 0.30 31.08. 02:36 195 (S) 78
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 31.08. 02:36 298 (NW) 16
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 31.08. 02:36 309 (NW) 28
WW UMi s 8 0.601949 12.45 12.55 0.10 31.08. 02:37 4 (N) 33
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 31.08. 02:37 301 (NW) 57
AA Cet s 1 0.536169 6.20 6.70 0.50 31.08. 02:37 184 (S) 17
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 31.08. 02:38 299 (NW) 18
BL Leo s 1 0.28193 13.80 13.80 0.00 31.08. 02:38 34 (NE) -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.