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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.09. 08:04 112 (E) 1
V342 UMa s 1 0.3438515 13.40 13.40 0.00 20.09. 08:04 72 (E) 74
EE Cet p 3 0.379922 8.76 9.03 0.27 20.09. 08:04 278 (W) 5
V1713 Aql p 8 0.531732 10.61 11.15 0.54 20.09. 08:04 26 (NE) -35
V889 Cep p 10 0.418336 12.55 12.85 0.30 20.09. 08:04 350 (N) 28
QT UMa p 6 0.473539 11.00 11.80 0.80 20.09. 08:04 98 (E) 84
V1073 Her s 1 0.2942815 11.00 11.00 0.00 20.09. 08:04 35 (NE) 2
DS Pav p 10 0.998902 14.20 15.00 0.80 20.09. 08:04 163 (S) -63
V678 And p 8 0.361708 13.72 14.14 0.42 20.09. 08:04 333 (NW) 10
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.09. 08:04 237 (SW) 30
ET Del s 4 1.0107832 12.00 12.70 0.70 20.09. 08:04 2 (N) -32
V1067 Her s 1 0.258109 12.58 12.58 0.00 20.09. 08:05 35 (NE) 13
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.09. 08:05 51 (NE) 73
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.09. 08:05 358 (N) 24
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.09. 08:05 330 (NW) 32
V1009 Cas p 7 0.784681 12.30 12.65 0.35 20.09. 08:05 329 (NW) 26
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.09. 08:05 80 (E) -8
V461 Cam p 10 0.3385585 13.30 13.75 0.45 20.09. 08:06 340 (N) 63
V1197 Her s 1 0.2626795 13.17 13.17 0.00 20.09. 08:06 55 (NE) 9
WW Lyn p 8 5.81228 11.60 12.10 0.50 20.09. 08:06 242 (SW) 70
CX CVn p 5 3.2815985 9.34 9.60 0.26 20.09. 08:06 82 (E) 31
TZ Lac p 6 2.875119 13.90 15.80 1.90 20.09. 08:06 349 (N) 11
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.09. 08:06 347 (N) 20
V373 Dra p 3 0.316906 13.00 14.00 1.00 20.09. 08:06 32 (NE) 23
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.09. 08:06 324 (NW) 30
V532 Mon p 1 0.4669795 12.20 12.80 0.60 20.09. 08:06 217 (SW) 33
V1284 Cen p 10 0.323526 12.75 13.50 0.75 20.09. 08:07 127 (SE) -11
DI Hya p 1 0.6147125 11.00 12.00 1.00 20.09. 08:07 180 (S) 27
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 20.09. 08:07 332 (NW) -36
EX CVn s 4 0.2771572 13.10 13.10 0.00 20.09. 08:08 85 (E) 50
XY Men p 10 0.7766348 10.63 11.27 0.64 20.09. 08:08 199 (S) -38
BF Tri s 9 0.326566 14.00 14.50 0.50 20.09. 08:08 305 (NW) 11
V457 Mon s 4 0.950954 13.60 14.30 0.70 20.09. 08:08 219 (SW) 31
V1461 Aql p 10 1.763062 8.91 9.33 0.42 20.09. 08:08 30 (NE) -46
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 20.09. 08:08 80 (E) -46
V549 And p 10 0.315957 14.00 14.50 0.50 20.09. 08:08 310 (NW) 21
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 20.09. 08:09 7 (N) 7
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.09. 08:09 333 (NW) -35
V1242 Cen p 10 1.285056 13.60 14.20 0.60 20.09. 08:09 157 (SE) -21
V605 CrA p 10 1.4801563 13.20 14.60 1.40 20.09. 08:09 84 (E) -60
V1865 Ori s 3 0.717374 12.50 12.50 0.00 20.09. 08:09 253 (W) 34
AU Aqr s 10 0.3711583 12.90 12.90 0.00 20.09. 08:09 324 (NW) -61
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.09. 08:09 159 (S) 35
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 20.09. 08:10 156 (SE) -31
V839 Oph s 1 0.4090015 8.80 9.30 0.50 20.09. 08:10 47 (NE) -19
V873 Per s 1 0.294902 10.80 10.80 0.00 20.09. 08:10 303 (NW) 28
BH Cen s 9 0.791585 10.03 10.03 0.00 20.09. 08:10 162 (S) -27
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.09. 08:10 359 (N) 8
V Gru p 10 0.483465 9.50 9.80 0.30 20.09. 08:10 312 (NW) -79
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.09. 08:10 57 (NE) 30
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.