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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V488 Cam s 7 0.2674155 12.80 12.80 0.00 06.04. 16:25 8 (N) 61
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 06.04. 16:26 284 (W) -29
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 06.04. 16:26 166 (S) 40
V664 And p 10 0.4210875 12.58 12.85 0.27 06.04. 16:26 304 (NW) 18
TW Mus p 10 0.4179484 12.10 12.60 0.50 06.04. 16:26 149 (SE) -41
V2640 Oph p 7 0.419892 12.50 13.20 0.70 06.04. 16:26 18 (N) -33
V473 Cam s 7 0.298438 11.55 12.15 0.60 06.04. 16:26 6 (N) 62
RT LMi s 1 0.3749177 11.40 11.70 0.30 06.04. 16:27 93 (E) 50
DE CVn p 1 0.3641396 13.68 13.81 0.13 06.04. 16:27 49 (NE) 25
V680 Cyg p 1 1.199142 10.00 10.80 0.80 06.04. 16:27 330 (NW) 23
V523 Aur s 1 0.330437 13.30 13.30 0.00 06.04. 16:27 126 (SE) 77
EL Cas p 9 5.28224 13.70 14.50 0.80 06.04. 16:27 324 (NW) 39
V676 And p 10 0.364529 12.86 13.26 0.40 06.04. 16:27 304 (NW) 20
CM Dra p 1 1.26839 12.87 13.63 0.76 06.04. 16:27 16 (N) 20
WZ Cep s 1 0.417444 12.45 12.95 0.50 06.04. 16:27 337 (NW) 43
V649 Lyr p 1 0.292256 14.50 14.91 0.41 06.04. 16:28 1 (N) 6
V337 Vir s 5 0.352857 13.30 13.80 0.50 06.04. 16:28 85 (E) -3
V947 Cyg s 5 0.429245 14.10 14.70 0.60 06.04. 16:29 344 (N) -7
V1233 Cen p 10 2.4456 16.74 16.77 0.03 06.04. 16:29 144 (SE) -37
AW UMa p 1 0.438726 6.83 7.13 0.30 06.04. 16:29 80 (E) 32
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 06.04. 16:29 26 (NE) -67
BS Mus s 10 0.7682444 11.00 11.00 0.00 06.04. 16:29 150 (SE) -39
AA Dor p 10 0.2615397 11.13 11.60 0.47 06.04. 16:30 186 (S) -30
GV Leo p 1 0.266728 11.37 11.50 0.13 06.04. 16:30 106 (E) 35
LZ Dra s 5 0.350349 12.00 12.00 0.00 06.04. 16:30 355 (N) 35
CE Leo s 1 0.3034287 11.80 12.50 0.70 06.04. 16:30 83 (E) 25
CC Com p 1 0.2206859 11.30 12.21 0.91 06.04. 16:30 78 (E) 20
V1098 Her p 1 0.352269 12.44 12.82 0.38 06.04. 16:30 8 (N) 11
V384 Vul p 1 0.4388572 12.72 13.16 0.44 06.04. 16:30 326 (NW) -4
V933 Cep p 10 0.48792 13.95 14.55 0.60 06.04. 16:30 347 (N) 46
HK Cep s 10 1.0513 14.20 14.40 0.20 06.04. 16:30 342 (N) 20
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 06.04. 16:30 308 (NW) 34
CR Scl p 10 0.246539 9.62 9.77 0.15 06.04. 16:30 243 (SW) -25
EX Del p 1 0.3309877 12.80 13.30 0.50 06.04. 16:31 333 (NW) -20
V1164 Cas p 10 3.7134 12.23 12.73 0.50 06.04. 16:31 330 (NW) 55
II CMa p 8 0.22919704 15.22 15.74 0.52 06.04. 16:31 173 (S) 26
IY Aps p 10 0.4184362 12.70 13.00 0.30 06.04. 16:31 165 (S) -64
EN Gem s 1 1.2076254 13.60 13.80 0.20 06.04. 16:31 179 (S) 59
EF CVn s 1 0.27205 13.10 13.50 0.40 06.04. 16:31 60 (NE) 12
QT Boo p 10 0.3190643 11.65 11.80 0.15 06.04. 16:31 28 (NE) 17
XZ Per s 1 1.1516313 11.40 11.60 0.20 06.04. 16:31 276 (W) 66
FX Dra s 5 0.8166005 9.29 9.29 0.00 06.04. 16:32 23 (NE) 23
TV Aps p 9 0.647493 13.70 14.70 1.00 06.04. 16:32 151 (SE) -57
IU Aps s 10 0.3046 14.20 14.60 0.40 06.04. 16:32 173 (S) -58
HK Mon p 10 1.835577 13.80 16.20 2.40 06.04. 16:32 170 (S) 51
AN UMa s 6 0.07975275 14.90 20.20 5.30 06.04. 16:32 69 (E) 45
V740 Per s 4 0.373042 11.22 11.87 0.65 06.04. 16:32 253 (W) 59
EE CVn p 1 0.280562 13.70 14.57 0.87 06.04. 16:32 58 (NE) 15
W For p 7 0.617895 13.13 13.76 0.63 06.04. 16:33 230 (SW) -2
SW Lyn p 1 0.6440665 9.51 10.20 0.69 06.04. 16:33 108 (E) 72
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.