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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Cam p 1 0.3299026 9.50 10.00 0.50 19.09. 11:23 324 (NW) 26
IM And s 9 0.2703735 18.30 18.80 0.50 19.09. 11:23 354 (N) 0
V1112 Cen p 9 0.386639 13.80 14.60 0.80 19.09. 11:23 182 (S) -3
V1233 Her p 10 0.3105942 11.80 12.16 0.36 19.09. 11:23 74 (E) 41
VW Cep s 1 0.2783115 7.23 7.56 0.33 19.09. 11:23 16 (N) 41
V440 Nor p 10 0.7503 15.82 16.40 0.58 19.09. 11:23 151 (SE) -25
V855 Cep p 10 0.3698575 13.65 14.05 0.40 19.09. 11:24 15 (N) 34
V413 CMa p 10 6.2568 18.39 18.58 0.19 19.09. 11:24 247 (SW) -22
V1171 Oph p 10 0.91165 14.20 14.70 0.50 19.09. 11:24 117 (SE) -2
V458 Mon p 5 0.3969371 13.30 13.90 0.60 19.09. 11:24 264 (W) 8
V634 CrA p 10 0.3079573 13.40 13.90 0.50 19.09. 11:24 118 (SE) -33
BC Cru p 10 1.561176 13.60 14.00 0.40 19.09. 11:24 179 (S) -24
IO Boo p 7 0.2711483 13.00 13.50 0.50 19.09. 11:25 128 (SE) 57
GK Aqr s 1 0.327415 12.40 12.40 0.00 19.09. 11:25 37 (NE) -34
QV UMa s 6 0.311444 13.50 13.50 0.00 19.09. 11:25 285 (W) 65
DD Aqr p 1 0.7210105 10.90 11.70 0.80 19.09. 11:25 29 (NE) -35
EM Psc s 8 0.343975 14.30 14.30 0.00 19.09. 11:25 344 (N) -25
CM Cep p 3 1.858924 12.10 13.70 1.60 19.09. 11:25 7 (N) 26
FH Ori p 1 2.151129 10.50 11.50 1.00 19.09. 11:25 284 (W) -6
HH Boo p 1 0.318666 11.00 11.50 0.50 19.09. 11:25 88 (E) 70
CV Cam s 3 0.973261 9.41 9.41 0.00 19.09. 11:25 330 (NW) 22
V1024 Her p 3 0.5308265 12.50 13.20 0.70 19.09. 11:25 97 (E) 40
BQ Phe p 10 0.218481 10.43 10.60 0.17 19.09. 11:25 345 (N) -87
V342 UMa p 1 0.3438515 13.40 13.90 0.50 19.09. 11:26 288 (W) 75
FF Sge s 3 2.653857 12.40 13.00 0.60 19.09. 11:26 56 (NE) 0
V370 Cyg s 1 0.774543 11.80 11.90 0.10 19.09. 11:26 54 (NE) 13
IT Ara p 9 0.5283806 12.50 13.10 0.60 19.09. 11:26 143 (SE) -36
DD Com p 1 0.2692074 14.30 15.05 0.75 19.09. 11:26 176 (S) 62
V1052 Her p 1 0.370829 12.20 12.65 0.45 19.09. 11:26 86 (E) 27
V447 Cyg p 6 2.205593 13.10 14.50 1.40 19.09. 11:26 48 (NE) 13
BT Mic p 10 1.50568 10.14 10.42 0.27 19.09. 11:26 102 (E) -53
V1115 Cas p 1 0.323283 13.00 13.00 0.00 19.09. 11:26 350 (N) 16
V430 Dra p 9 0.4102 15.20 16.00 0.80 19.09. 11:26 31 (NE) 33
DS Vel p 10 0.7215652 10.90 11.50 0.60 19.09. 11:26 205 (SW) -18
V437 Cam p 9 0.439027 13.90 14.80 0.90 19.09. 11:26 331 (NW) 46
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 19.09. 11:26 39 (NE) 2
NV Cen p 10 2.505348 13.40 14.10 0.70 19.09. 11:27 171 (S) -18
QX Vir p 1 0.242075 13.31 13.60 0.29 19.09. 11:27 142 (SE) 27
V473 Cam p 7 0.298438 11.55 12.20 0.65 19.09. 11:27 340 (N) 51
V811 Cep p 10 0.2507641 14.20 14.90 0.70 19.09. 11:28 31 (NE) 32
BV Dra p 1 0.350067 7.88 8.48 0.60 19.09. 11:28 47 (NE) 64
V405 Cam p 10 0.374765 11.52 11.75 0.23 19.09. 11:28 326 (NW) 40
V885 Cep p 10 0.652781 13.10 13.45 0.35 19.09. 11:28 10 (N) 33
V1046 Cas p 1 0.980499 11.30 11.70 0.40 19.09. 11:28 358 (N) 19
V458 CrA p 10 1.266286 13.40 14.00 0.60 19.09. 11:28 126 (SE) -30
DW UMa p 1 0.13660653 15.10 16.60 1.50 19.09. 11:28 310 (NW) 72
V505 Cam s 7 0.336361 13.80 14.40 0.60 19.09. 11:29 351 (N) 54
V2632 Oph p 9 2.69691 12.98 13.60 0.62 19.09. 11:29 119 (SE) -7
V551 Lyr p 10 4.9396 7.11 7.17 0.06 19.09. 11:29 54 (NE) 24
V1031 Her s 7 1.436758 12.10 12.10 0.00 19.09. 11:29 95 (E) 31
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.