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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 °
CT Cet s 6 0.2564878 9.29 9.29 0.00 20.09. 04:31 238 (SW) 0
ET Psc p 10 0.439298 9.04 9.37 0.33 20.09. 04:31 260 (W) 22
V1038 Her s 1 0.26818 11.80 11.80 0.00 20.09. 04:32 7 (N) -6
TY Eri p 10 0.771956 12.55 13.30 0.75 20.09. 04:32 211 (SW) 12
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.09. 04:32 48 (NE) 46
V878 Her s 1 0.529475 9.37 9.37 0.00 20.09. 04:32 1 (N) 10
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.09. 04:32 352 (N) -6
V940 Oph p 10 0.433226 14.80 15.80 1.00 20.09. 04:33 353 (N) -32
DY Gru p 9 0.336029 9.37 10.04 0.67 20.09. 04:33 245 (SW) -29
AI Gem s 1 0.7242082 13.80 14.00 0.20 20.09. 04:33 146 (SE) 52
RZ Crv p 8 0.3318758 13.30 14.10 0.80 20.09. 04:33 87 (E) -27
BL Dra s 4 0.402665 11.90 11.90 0.00 20.09. 04:33 343 (N) 24
FG Sct s 3 0.270572 13.66 14.70 1.04 20.09. 04:33 334 (NW) -43
V380 Gem s 6 0.33661 13.15 13.90 0.75 20.09. 04:33 156 (SE) 64
IV Dra p 4 0.2681055 13.70 14.10 0.40 20.09. 04:33 17 (N) 16
V690 Cen p 10 1.181476 14.60 15.40 0.80 20.09. 04:34 140 (SE) -44
AE Lib p 9 1.20434 12.70 13.40 0.70 20.09. 04:34 60 (NE) -53
Y Sex s 1 0.4198165 9.83 10.17 0.34 20.09. 04:34 107 (E) 15
V523 Cas s 1 0.2336923 10.62 11.34 0.72 20.09. 04:34 300 (NW) 45
CN Lac s 1 0.6373524 12.40 12.60 0.20 20.09. 04:34 316 (NW) 23
V871 Aql p 9 2.952656 13.30 14.50 1.20 20.09. 04:34 336 (NW) -41
V467 Vir s 6 0.6045733 9.46 9.46 0.00 20.09. 04:34 72 (E) -22
UY Mus p 10 0.562441 11.70 13.00 1.30 20.09. 04:34 142 (SE) -50
V1160 Her p 10 0.376073 12.20 12.65 0.45 20.09. 04:35 15 (N) 5
DX Aqr p 7 0.9450115 6.37 6.78 0.41 20.09. 04:35 276 (W) -27
EE CVn s 1 0.280562 13.70 14.57 0.87 20.09. 04:36 48 (NE) 7
WZ Cep p 1 0.417444 12.45 13.01 0.56 20.09. 04:36 335 (NW) 46
V472 Hya p 10 0.882987 12.30 12.60 0.30 20.09. 04:36 132 (SE) 28
RT And p 1 0.62892951 8.55 9.47 0.92 20.09. 04:36 313 (NW) 35
DF CVn p 1 0.3268955 10.96 11.46 0.50 20.09. 04:36 52 (NE) 19
ZZ UMa s 1 2.29926 10.10 10.70 0.60 20.09. 04:36 44 (NE) 49
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.09. 04:36 105 (E) 80
V389 Cam s 9 0.439897 11.80 12.50 0.70 20.09. 04:36 357 (N) 70
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.09. 04:36 270 (W) -30
WW UMi s 8 0.601949 12.45 12.55 0.10 20.09. 04:37 20 (N) 40
V538 And p 10 0.5188056 13.90 14.30 0.40 20.09. 04:37 278 (W) 47
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.09. 04:37 147 (SE) 52
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.09. 04:37 147 (SE) 52
KV Cyg p 1 2.838999 11.50 12.60 1.10 20.09. 04:37 329 (NW) 4
BG Peg p 1 1.95242 10.50 11.60 1.10 20.09. 04:37 288 (W) 5
FR Lac p 10 0.32 15.20 16.10 0.90 20.09. 04:37 317 (NW) 33
GM Aqr p 6 0.367282 13.80 15.00 1.20 20.09. 04:37 283 (W) -14
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.09. 04:38 157 (SE) 11
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 20.09. 04:38 301 (NW) 41
TU Mus p 9 1.3872845 8.17 8.75 0.58 20.09. 04:38 145 (SE) -44
KP And p 2 1.405395 12.43 12.90 0.47 20.09. 04:38 303 (NW) 27
V873 Per p 1 0.294902 10.80 11.50 0.70 20.09. 04:38 270 (W) 60
HR Boo s 1 0.315967 13.25 13.70 0.45 20.09. 04:38 39 (NE) -9
V881 Sco p 1 2.491582 9.20 9.70 0.50 20.09. 04:38 37 (NE) -71
IV Cen p 10 19.13645 10.50 11.00 0.50 20.09. 04:38 139 (SE) -41
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.