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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Psc p 9 0.367547 13.60 13.95 0.35 24.04. 04:18 74 (E) 28
V744 Cep p 5 0.624553 12.20 12.54 0.34 24.04. 04:18 32 (NE) 62
V868 Mon p 8 0.637711 8.90 9.40 0.50 24.04. 04:18 356 (N) -43
GW Tau s 1 0.6413225 11.20 11.70 0.50 24.04. 04:18 39 (NE) -5
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 24.04. 04:18 184 (S) 25
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.04. 04:19 62 (NE) 44
V641 Ori p 1 0.450815 14.20 14.80 0.60 24.04. 04:19 24 (NE) -23
V905 Ara p 2 0.243905 14.00 14.20 0.20 24.04. 04:19 197 (S) -24
V1335 Her p 10 0.59428 14.10 14.60 0.50 24.04. 04:19 222 (SW) 66
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 24.04. 04:19 117 (SE) 57
EM Psc s 8 0.343975 14.30 14.30 0.00 24.04. 04:19 83 (E) 12
V684 Mon s 1 1.85142 8.43 8.43 0.00 24.04. 04:19 14 (N) -29
EX Psc s 1 0.289482 12.00 12.00 0.00 24.04. 04:19 101 (E) 16
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 24.04. 04:19 70 (E) -17
V1054 Her p 4 0.648206 11.90 12.30 0.40 24.04. 04:19 227 (SW) 45
V1014 Cas p 7 0.855262 12.60 13.30 0.70 24.04. 04:19 50 (NE) 38
FU Dra s 1 0.306718 10.55 10.55 0.00 24.04. 04:19 314 (NW) 57
NX Cam p 8 0.605772 10.50 10.95 0.45 24.04. 04:19 31 (NE) 30
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 24.04. 04:20 33 (NE) 78
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 24.04. 04:20 11 (N) 88
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.04. 04:20 329 (NW) 41
CR Ind p 9 0.390817 12.05 12.70 0.65 24.04. 04:20 167 (S) -30
V502 Cyg p 4 0.566962 13.60 14.50 0.90 24.04. 04:20 121 (SE) 78
FS Leo p 1 0.456967 9.06 9.25 0.19 24.04. 04:20 303 (NW) -7
V389 Cam s 9 0.439897 11.80 12.50 0.70 24.04. 04:21 12 (N) 32
V447 Cam p 7 0.83614 11.89 12.36 0.47 24.04. 04:21 6 (N) 28
BG UMa p 8 0.6630411 10.84 10.93 0.09 24.04. 04:21 314 (NW) 39
FI CVn p 10 0.3340635 11.90 12.02 0.12 24.04. 04:22 295 (NW) 26
V421 Cam s 8 2.25308 12.83 13.50 0.67 24.04. 04:22 5 (N) 40
V958 Cep p 10 0.345291 10.75 10.88 0.13 24.04. 04:22 11 (N) 53
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 24.04. 04:22 87 (E) 74
BK Oct s 10 0.3686 14.30 14.60 0.30 24.04. 04:22 179 (S) -35
CR Cas p 4 2.8402 12.10 13.90 1.80 24.04. 04:22 52 (NE) 59
DY CVn s 1 0.2459495 12.00 12.00 0.00 24.04. 04:22 299 (NW) 24
V2644 Oph p 9 1.27748 12.80 13.25 0.45 24.04. 04:23 205 (SW) 7
SS Com s 1 0.412815 11.30 11.90 0.60 24.04. 04:23 290 (W) 8
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 24.04. 04:23 41 (NE) -27
V726 Cyg p 1 0.497971 12.70 13.80 1.10 24.04. 04:23 139 (SE) 78
V676 And p 10 0.364529 12.86 13.26 0.40 24.04. 04:23 83 (E) 45
AL Del p 5 1.485487 12.20 12.90 0.70 24.04. 04:23 155 (SE) 51
V1047 Her p 1 0.320736 12.26 12.78 0.52 24.04. 04:23 250 (W) 59
V2637 Oph p 7 0.386173 11.80 12.27 0.47 24.04. 04:23 224 (SW) 37
HS Aqr s 1 0.7101875 9.35 9.35 0.00 24.04. 04:23 158 (S) 37
LS Del s 1 0.3638404 8.61 8.76 0.15 24.04. 04:24 143 (SE) 55
DU Leo p 1 1.37418454 8.68 9.43 0.75 24.04. 04:24 330 (NW) -9
V866 Cyg s 4 0.899182 13.70 13.90 0.20 24.04. 04:24 183 (S) 69
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 24.04. 04:24 134 (SE) 15
ST Car s 8 0.90164965 9.60 9.87 0.27 24.04. 04:24 230 (SW) -65
LR Pav s 10 0.3945 15.00 15.30 0.30 24.04. 04:24 180 (S) -31
OQ UMa p 1 0.283356 13.00 13.70 0.70 24.04. 04:25 312 (NW) 42
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.