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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:58 UTC
Civil Twilight (6°): 03:32 // 18:31 UTC
Nautical Twilight (12°): 02:49 // 19:13 UTC
Astronomical Twilight (18°): 02:02 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1238 Her p 4 0.3701515 9.53 9.53 0.00 27.08. 04:23 346 (N) 4
GG Cyg p 1 2.008376 12.00 12.90 0.90 27.08. 04:23 311 (NW) 9
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 27.08. 04:23 122 (SE) 48
V609 Aur p 9 0.4747295 13.10 13.60 0.50 27.08. 04:23 110 (E) 69
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 27.08. 04:23 329 (NW) 3
V589 Vir s 1 0.271832 13.00 13.00 0.00 27.08. 04:23 20 (N) -35
V831 Oph p 10 0.62616 13.80 14.90 1.10 27.08. 04:23 326 (NW) -26
NT Boo p 10 0.434877 12.10 12.35 0.25 27.08. 04:24 8 (N) 10
S Ant s 1 0.6483481 6.40 6.87 0.47 27.08. 04:24 112 (E) -19
KP Peg s 5 0.7272053 7.05 7.05 0.00 27.08. 04:24 283 (W) 7
SY Ind s 10 0.4714 15.00 15.00 0.00 27.08. 04:24 229 (SW) -50
V780 Sgr p 10 0.860306 12.80 13.60 0.80 27.08. 04:24 302 (NW) -55
AS Lib s 10 0.553805 13.20 13.20 0.00 27.08. 04:24 14 (N) -61
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 27.08. 04:24 324 (NW) 30
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 27.08. 04:24 313 (NW) 3
GZ Gem s 6 1.225009 13.60 13.60 0.00 27.08. 04:24 121 (SE) 46
RV Tel p 10 8.328112 10.30 12.00 1.70 27.08. 04:25 249 (W) -63
V509 Cam s 6 0.350347 13.00 13.50 0.50 27.08. 04:25 16 (N) 50
EP Aur p 1 0.5910081 10.80 11.30 0.50 27.08. 04:25 111 (E) 58
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 27.08. 04:25 12 (N) 2
GQ Tau p 1 1.53178 11.20 12.20 1.00 27.08. 04:25 127 (SE) 58
HI Pup p 10 0.4326186 10.70 11.00 0.30 27.08. 04:25 145 (SE) -21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.08. 04:26 320 (NW) -61
ER Cep s 9 0.2857369 15.67 16.27 0.60 27.08. 04:26 354 (N) 53
V1353 Ori s 1 0.471453 12.93 12.93 0.00 27.08. 04:26 145 (SE) 34
V675 Pup p 9 3.70821 10.79 12.15 1.36 27.08. 04:26 131 (SE) -7
V434 Per s 3 0.5361082 14.40 14.90 0.50 27.08. 04:26 209 (SW) 79
V997 Aql s 8 1.7948425 13.00 13.00 0.00 27.08. 04:26 300 (NW) -16
AC Crt s 3 0.617262 9.72 10.17 0.45 27.08. 04:27 85 (E) -21
CR Cas s 4 2.8402 12.10 13.30 1.20 27.08. 04:27 312 (NW) 50
GQ Aps p 10 0.6353 14.50 15.00 0.50 27.08. 04:27 179 (S) -62
XY Sct p 4 0.7852528 13.80 14.50 0.70 27.08. 04:27 306 (NW) -33
WY Sex s 5 0.3680553 11.50 11.50 0.00 27.08. 04:27 87 (E) -4
V479 Aql p 5 0.8335974 13.20 14.60 1.40 27.08. 04:27 313 (NW) -18
V567 Aur p 5 0.710089 12.55 13.20 0.65 27.08. 04:27 117 (SE) 64
AZ Vel p 10 0.77578092 12.70 13.60 0.90 27.08. 04:27 135 (SE) -21
V Pup p 8 1.454492 4.35 4.92 0.57 27.08. 04:27 141 (SE) -23
HL Aur s 1 0.6225056 10.80 11.00 0.20 27.08. 04:27 76 (E) 66
QT UMa p 6 0.473539 11.00 11.80 0.80 27.08. 04:27 55 (NE) 37
SW Sex p 1 0.13493852 14.80 16.70 1.90 27.08. 04:28 87 (E) -6
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 27.08. 04:28 315 (NW) 12
V714 Sco p 10 0.6982113 12.20 12.80 0.60 27.08. 04:28 296 (NW) -60
AU Phe p 10 0.2658125 12.23 12.78 0.55 27.08. 04:28 200 (S) -10
CD Tri p 3 0.369035 12.14 12.62 0.48 27.08. 04:28 235 (SW) 68
DK Sge s 1 0.621824 12.20 13.00 0.80 27.08. 04:28 302 (NW) 2
AK CMi s 1 0.5658969 10.10 10.30 0.20 27.08. 04:28 114 (SE) 24
V1038 Her p 1 0.26818 11.80 12.40 0.60 27.08. 04:29 346 (N) -5
V591 Lyr s 2 0.300395 11.95 11.95 0.00 27.08. 04:29 331 (NW) 4
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.08. 04:29 19 (N) 32
DW UMa s 1 0.13660653 15.10 16.60 1.50 27.08. 04:29 39 (NE) 36
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.