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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V520 Cas p 1 0.489832 12.50 13.10 0.60 05.04. 17:55 328 (NW) 26
V579 Per s 8 0.465618 7.87 7.94 0.07 05.04. 17:55 284 (W) 46
BT Vul p 1 1.1412005 11.80 12.50 0.70 05.04. 17:56 353 (N) -12
V1232 Her p 9 0.267905 14.45 15.13 0.68 05.04. 17:56 33 (NE) 6
GI CVn p 8 0.30316 14.10 14.90 0.80 05.04. 17:56 54 (NE) 33
MU Aqr s 3 0.2722205 11.30 11.30 0.00 05.04. 17:56 342 (N) -40
DD Com s 1 0.2692074 14.30 14.90 0.60 05.04. 17:56 91 (E) 30
V626 Aur p 9 0.3956 15.59 15.86 0.27 05.04. 17:56 256 (W) 66
UU Aqr p 1 0.16358045 10.90 12.60 1.70 05.04. 17:57 317 (NW) -36
KV Gem s 1 0.358522 12.40 12.85 0.45 05.04. 17:57 207 (SW) 53
DK CVn s 1 0.494964 12.70 12.80 0.10 05.04. 17:57 76 (E) 40
RT LMi p 1 0.3749177 11.40 11.70 0.30 05.04. 17:57 115 (SE) 64
ST Cen p 10 1.223484 10.62 11.34 0.72 05.04. 17:57 151 (SE) -21
V554 Hya p 10 0.302559 12.50 13.30 0.80 05.04. 17:57 113 (SE) -17
V488 Cam p 7 0.2674155 12.80 12.95 0.15 05.04. 17:57 359 (N) 62
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 05.04. 17:57 339 (N) 12
BF Tri p 9 0.326566 14.00 14.60 0.60 05.04. 17:58 293 (NW) 22
IX Her p 10 1.896871 14.00 16.00 2.00 05.04. 17:58 15 (N) -15
V592 Per p 1 0.7157178 8.30 8.65 0.35 05.04. 17:58 271 (W) 56
V1179 Her p 1 0.385505 11.39 11.72 0.33 05.04. 17:58 53 (NE) -14
IW Boo s 4 0.264742 13.40 13.40 0.00 05.04. 17:58 56 (NE) 29
MQ Peg p 3 0.379386 13.39 13.67 0.28 05.04. 17:58 323 (NW) -3
GK Mus s 10 0.931 14.20 15.00 0.80 05.04. 17:58 164 (S) -39
SW Pup p 8 2.747419 9.00 10.00 1.00 05.04. 17:58 176 (S) -3
HQ Lib p 9 0.679563 10.60 11.00 0.40 05.04. 17:58 82 (E) -30
V2716 Oph p 9 0.545762 13.10 13.60 0.50 05.04. 17:58 54 (NE) -38
AD Cnc s 1 0.2827379 13.10 13.40 0.30 05.04. 17:59 161 (S) 49
KY Pup p 9 0.8494585 11.20 11.80 0.60 05.04. 17:59 181 (S) 13
BM UMa p 1 0.2712208 13.80 14.75 0.95 05.04. 17:59 77 (E) 58
GY Cnc p 7 0.1754425 16.50 17.80 1.30 05.04. 17:59 148 (SE) 56
DL Vel p 9 0.563553 11.40 12.00 0.60 05.04. 17:59 166 (S) -8
Y For p 10 0.2699092 13.80 14.20 0.40 05.04. 17:59 243 (SW) -13
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.04. 18:00 109 (E) 5
QY Hya s 2 0.292341 9.04 9.04 0.00 05.04. 18:00 128 (SE) -6
FP Sge s 9 0.642007 14.50 14.90 0.40 05.04. 18:00 355 (N) -20
MS UMa p 1 0.410388 11.97 12.60 0.63 05.04. 18:00 69 (E) 56
TU UMi s 4 0.377268 8.84 8.84 0.00 05.04. 18:00 19 (N) 45
XY Leo p 1 0.2841029 9.45 9.93 0.48 05.04. 18:00 131 (SE) 49
DQ CVn p 1 0.491422 12.28 12.56 0.28 05.04. 18:00 79 (E) 37
CL Cet p 10 0.621622 9.87 10.04 0.17 05.04. 18:01 275 (W) -27
BH Oct p 10 0.5652 15.50 16.20 0.70 05.04. 18:01 172 (S) -63
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 05.04. 18:01 3 (N) 18
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 05.04. 18:01 328 (NW) -47
DN Aur p 3 0.616888 13.70 14.20 0.50 05.04. 18:01 258 (W) 55
V2788 Ori p 7 0.500033 12.00 12.50 0.50 05.04. 18:01 215 (SW) 41
V372 Dra s 5 0.533531 10.39 10.39 0.00 05.04. 18:01 20 (N) 24
V866 Cyg p 4 0.899182 13.70 14.40 0.70 05.04. 18:01 6 (N) -10
CK Boo s 1 0.3551495 8.99 9.23 0.24 05.04. 18:01 77 (E) 1
AP Leo s 1 0.430358 9.32 9.88 0.56 05.04. 18:01 123 (SE) 30
V947 Per s 6 0.297667 13.45 13.45 0.00 05.04. 18:01 271 (W) 44
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.