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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI CrB p 10 0.350076 12.83 13.02 0.19 08.04. 21:16 85 (E) 33
BS Vir p 10 0.3770834 13.60 14.40 0.80 08.04. 21:16 157 (SE) 36
NN Vir p 2 0.4806875 7.30 7.67 0.37 08.04. 21:16 126 (SE) 33
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 08.04. 21:16 35 (NE) 21
MX Ser s 4 0.30776 13.20 13.68 0.48 08.04. 21:16 106 (E) 9
UX Eri p 1 0.4452835 11.15 11.71 0.56 08.04. 21:16 293 (NW) -27
ST Aqr p 1 0.780991 9.15 9.67 0.52 08.04. 21:17 23 (NE) -45
QU Lup p 10 0.446493 10.37 10.56 0.19 08.04. 21:17 145 (SE) -14
PR Boo s 10 0.371281 13.70 13.70 0.00 08.04. 21:17 74 (E) 51
V637 Cen p 10 0.378416 12.50 13.10 0.60 08.04. 21:17 149 (SE) -7
V525 Cyg p 6 2.403315 13.30 15.60 2.30 08.04. 21:17 25 (NE) 8
TY Lib p 2 3.201672 11.20 13.60 2.40 08.04. 21:17 120 (SE) 13
V511 Cam p 9 0.404615 12.60 12.85 0.25 08.04. 21:17 355 (N) 57
V839 Cep p 9 9.9634 9.93 10.24 0.31 08.04. 21:17 19 (N) 23
DW Ori p 8 0.916627 12.70 13.50 0.80 08.04. 21:18 272 (W) 17
LR Cen p 10 2.095599 12.15 13.28 1.13 08.04. 21:18 181 (S) -21
V554 Hya p 10 0.302559 12.50 13.30 0.80 08.04. 21:18 153 (SE) 8
V784 Aql s 4 0.5876933 14.20 14.80 0.60 08.04. 21:18 50 (NE) -13
V710 And p 10 0.219197 14.01 14.37 0.36 08.04. 21:18 355 (N) -6
ER Cep s 9 0.2857369 15.67 16.27 0.60 08.04. 21:18 358 (N) 46
VY Sct p 10 2.6451 13.50 17.50 4.00 08.04. 21:18 86 (E) -22
UZ Equ p 10 0.486701 9.15 9.35 0.20 08.04. 21:19 35 (NE) -21
V906 Ara p 6 1.02255 14.50 14.80 0.30 08.04. 21:19 141 (SE) -41
V1092 Her p 4 0.384539 11.93 12.43 0.50 08.04. 21:19 72 (E) 24
V415 Oph p 9 2.537145 14.60 15.40 0.80 08.04. 21:19 83 (E) -4
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 08.04. 21:19 58 (NE) -15
V635 Car p 9 0.799959 12.60 13.30 0.70 08.04. 21:19 189 (S) -31
V930 Cep s 8 0.393722 12.48 12.83 0.35 08.04. 21:19 2 (N) 30
V961 Cas p 7 0.75981 12.00 12.40 0.40 08.04. 21:19 352 (N) 16
IX CMa p 10 10.74285 7.77 7.84 0.07 08.04. 21:19 242 (SW) -12
CC Cas p 5 3.3663322 7.06 7.30 0.24 08.04. 21:19 331 (NW) 29
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 08.04. 21:19 48 (NE) 6
V714 Mon s 1 0.3445093 11.83 12.30 0.47 08.04. 21:20 262 (W) 13
RW Dor p 2 0.2854633 10.80 11.40 0.60 08.04. 21:20 212 (SW) -46
V337 Aql s 10 2.733879 8.57 9.09 0.52 08.04. 21:20 73 (E) -16
V672 Cen p 10 0.508863 11.60 12.20 0.60 08.04. 21:20 157 (SE) -11
BE Cha p 10 0.80962 13.80 14.70 0.90 08.04. 21:20 173 (S) -38
HS Leo s 2 0.337706 13.80 14.40 0.60 08.04. 21:20 187 (S) 67
V404 Gem s 1 0.348706 11.59 12.11 0.52 08.04. 21:20 266 (W) 24
V546 And s 5 0.38302 11.20 11.20 0.00 08.04. 21:20 335 (NW) 9
V496 Cyg p 3 1.474915 12.10 12.50 0.40 08.04. 21:21 37 (NE) 6
IW Ara p 9 0.5368513 13.90 14.50 0.60 08.04. 21:21 136 (SE) -41
V931 Cyg s 1 0.341513 13.90 14.50 0.60 08.04. 21:21 48 (NE) 5
V1490 Aql p 8 1.615908 10.50 11.00 0.50 08.04. 21:21 56 (NE) -14
V384 Ser s 1 0.268729 11.90 12.30 0.40 08.04. 21:21 90 (E) 33
V471 Tau s 1 0.5211834 9.40 9.40 0.00 08.04. 21:22 300 (NW) -2
V501 Sgr p 6 1.513265 12.60 13.70 1.10 08.04. 21:22 104 (E) -47
V393 Cam p 9 0.385712 13.90 14.70 0.80 08.04. 21:22 331 (NW) 46
V404 Aur p 1 0.754318 12.20 12.70 0.50 08.04. 21:22 298 (NW) 35
PU Boo p 9 0.482238 10.60 10.90 0.30 08.04. 21:22 74 (E) 52
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.