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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EN Tau p 1 1.2390287 11.40 12.10 0.70 15.07. 16:20 297 (NW) 10
KK Boo p 10 0.279134 14.30 14.80 0.50 15.07. 16:20 107 (E) 74
DI CVn s 1 0.305966 13.60 13.60 0.00 15.07. 16:20 198 (S) 75
V364 Aps p 5 0.295464 14.00 14.40 0.40 15.07. 16:20 167 (S) -41
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.07. 16:20 68 (E) 33
CF Ant p 9 1.53364 10.12 10.47 0.35 15.07. 16:20 204 (SW) -1
V1106 Her p 1 0.2546005 12.60 12.90 0.30 15.07. 16:20 80 (E) 26
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 15.07. 16:20 47 (NE) 31
V816 Cep p 10 0.3113931 13.45 14.10 0.65 15.07. 16:21 18 (N) 43
BQ Ari p 6 0.282335 10.28 10.55 0.27 15.07. 16:21 331 (NW) -22
KN Eri p 8 0.396604 13.23 14.20 0.97 15.07. 16:21 296 (NW) -26
EQ Pup p 9 1.143134 10.20 11.00 0.80 15.07. 16:21 243 (SW) -12
GU CMa p 10 1.610135 7.88 8.11 0.23 15.07. 16:21 262 (W) -8
V656 Lyr p 10 0.409766 13.20 13.60 0.40 15.07. 16:21 71 (E) 29
GI Cep s 1 1.037678 11.40 11.90 0.50 15.07. 16:21 23 (NE) 32
VY Vul p 8 0.8843472 14.20 15.10 0.90 15.07. 16:21 67 (NE) 8
FQ Lyn p 9 0.569226 11.72 12.06 0.34 15.07. 16:21 276 (W) 43
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.07. 16:21 75 (E) 32
V1184 Aql p 6 0.565604 13.10 13.50 0.40 15.07. 16:22 83 (E) 8
IR Lib p 8 0.2743715 8.72 8.83 0.11 15.07. 16:22 147 (SE) 4
EQ Tau s 1 0.3413474 10.50 10.97 0.47 15.07. 16:22 321 (NW) -8
V702 And p 10 0.340715 13.30 13.69 0.39 15.07. 16:22 15 (N) -3
V943 Cep p 10 0.345289 13.30 13.90 0.60 15.07. 16:22 6 (N) 37
V1799 Ori s 2 0.290304 12.90 13.60 0.70 15.07. 16:22 300 (NW) -15
V502 And p 6 0.318892 13.80 14.20 0.40 15.07. 16:22 3 (N) -10
V555 And p 7 0.71681 14.35 14.81 0.46 15.07. 16:22 349 (N) 5
V1237 Tau p 8 0.287447 14.03 14.18 0.15 15.07. 16:22 303 (NW) 5
AA And s 1 0.9350967 10.30 10.50 0.20 15.07. 16:22 19 (N) 11
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 15.07. 16:22 60 (NE) 20
QR Hya p 10 2.502939 8.51 8.69 0.18 15.07. 16:22 205 (SW) 1
DU Boo p 1 1.055889 8.59 9.09 0.51 15.07. 16:22 112 (E) 73
IT Cha p 9 0.716652 12.65 13.10 0.45 15.07. 16:22 177 (S) -40
QT Aur p 4 1.089504 14.40 15.00 0.60 15.07. 16:22 304 (NW) 24
HR Boo p 1 0.315967 13.25 13.85 0.60 15.07. 16:22 132 (SE) 54
AC Psc p 3 0.335307 13.60 14.60 1.00 15.07. 16:23 28 (NE) -30
V357 Her s 5 0.28204 13.40 13.40 0.00 15.07. 16:23 84 (E) 12
LO Cyg s 1 0.629214 13.10 13.30 0.20 15.07. 16:23 33 (NE) 15
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.07. 16:23 194 (S) 78
V765 Cas p 9 1.715772 10.72 11.11 0.39 15.07. 16:23 357 (N) 18
SX Psc p 1 0.8258808 11.20 12.10 0.90 15.07. 16:24 0 (N) -28
CM Com s 1 0.5545147 13.00 13.00 0.00 15.07. 16:24 199 (S) 60
CX CMi p 6 1.121975 11.41 12.02 0.61 15.07. 16:24 274 (W) 10
V1021 Her p 10 1.226588 13.62 14.05 0.43 15.07. 16:24 74 (E) 62
KM UMa s 1 0.3518602 11.00 11.50 0.50 15.07. 16:24 228 (SW) 70
EW Boo p 1 0.906349 10.31 10.69 0.38 15.07. 16:24 107 (E) 65
V445 Peg s 1 0.40465 14.00 14.00 0.00 15.07. 16:24 44 (NE) -1
V524 Hya p 10 0.15 17.12 19.40 2.28 15.07. 16:24 242 (SW) 22
V441 Oph p 8 3.058525 11.60 15.50 3.90 15.07. 16:25 120 (SE) 2
NW Cam p 10 1.1483 13.00 13.80 0.80 15.07. 16:25 341 (N) 23
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.07. 16:25 66 (NE) 18
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.