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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Aql p 1 0.3703135 11.00 11.50 0.50 19.04. 18:25 30 (NE) -30
TU Boo s 1 0.324284 11.80 12.40 0.60 19.04. 18:25 82 (E) 34
V401 Lac p 2 1.95012 7.93 8.16 0.23 19.04. 18:26 352 (N) 10
BW Dra s 1 0.292165 8.61 9.02 0.41 19.04. 18:26 40 (NE) 43
RS Ind s 7 0.624052 9.90 10.00 0.10 19.04. 18:26 184 (S) -70
OS Lac p 3 1.444335 13.40 14.20 0.80 19.04. 18:26 348 (N) 14
AN Aps s 9 1.045549 12.40 12.80 0.40 19.04. 18:26 155 (SE) -49
GK Psc p 9 0.367547 13.60 13.95 0.35 19.04. 18:27 315 (NW) 5
LR Cas p 3 4.455768 10.70 11.40 0.70 19.04. 18:27 331 (NW) 34
MX Her p 2 2.3476 11.40 12.90 1.50 19.04. 18:27 32 (NE) 19
V412 Her s 7 0.3362122 14.70 15.20 0.50 19.04. 18:27 49 (NE) 1
V563 And p 8 0.3031916 13.70 14.20 0.50 19.04. 18:27 308 (NW) 17
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.04. 18:27 95 (E) 72
QT Lup p 10 0.385957 12.32 12.82 0.50 19.04. 18:27 127 (SE) -28
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 19.04. 18:27 359 (N) -4
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 19.04. 18:27 331 (NW) 16
V400 Cyg p 9 0.892555 13.20 14.30 1.10 19.04. 18:27 357 (N) -11
YY CrB s 1 0.37656 8.64 8.64 0.00 19.04. 18:27 59 (NE) 24
WY Cnc p 1 0.8293686 9.51 10.14 0.63 19.04. 18:27 190 (S) 66
V449 Oph s 1 1.243083 11.50 13.30 1.80 19.04. 18:28 58 (NE) -12
VZ Psc p 1 0.2612592 10.20 10.45 0.25 19.04. 18:28 323 (NW) -29
V456 Cyg s 1 0.891195 10.80 11.40 0.60 19.04. 18:28 10 (N) 0
V405 Dra p 1 0.413036 11.54 11.88 0.34 19.04. 18:28 25 (NE) 19
CW Gem s 6 1.678168 12.30 12.30 0.00 19.04. 18:28 243 (SW) 48
MU Mon p 10 1.2 14.10 14.60 0.50 19.04. 18:28 228 (SW) 42
V796 Cep s 1 0.392964 12.20 12.20 0.00 19.04. 18:28 347 (N) 45
V585 Cen p 10 0.6142582 12.80 13.40 0.60 19.04. 18:28 150 (SE) -7
V530 Mon p 1 0.5255325 12.40 12.80 0.40 19.04. 18:29 223 (SW) 35
SX Lup s 5 0.685845 11.50 11.80 0.30 19.04. 18:29 118 (SE) -35
V947 Oph p 7 0.7977454 15.25 15.60 0.35 19.04. 18:29 54 (NE) -20
QT Boo p 10 0.3190643 11.65 11.80 0.15 19.04. 18:29 51 (NE) 34
EY Cas s 1 0.4819812 14.00 14.50 0.50 19.04. 18:29 338 (N) 23
XZ Cnc p 1 0.714673 9.80 10.20 0.40 19.04. 18:29 201 (S) 52
V562 Aur p 9 0.528805 12.87 13.21 0.34 19.04. 18:29 269 (W) 41
V424 Cam s 8 0.325849 13.15 13.15 0.00 19.04. 18:30 336 (NW) 59
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 19.04. 18:30 279 (W) -10
QT UMa s 6 0.473539 11.00 11.70 0.70 19.04. 18:30 115 (SE) 87
OS Lup p 10 0.3741337 10.33 11.05 0.72 19.04. 18:31 119 (SE) -26
DEL Ori p 8 5.732476 2.14 2.26 0.12 19.04. 18:31 244 (SW) 20
PY Boo s 9 0.278049 12.10 12.10 0.00 19.04. 18:31 50 (NE) 36
V341 Ori p 10 2.39122 14.80 17.00 2.20 19.04. 18:31 247 (SW) 37
V745 Cyg p 10 2.28313 11.60 12.20 0.60 19.04. 18:31 8 (N) 11
KX Nor p 10 0.58614 14.30 14.80 0.50 19.04. 18:31 126 (SE) -47
XY UMa p 1 0.47899511 9.50 10.17 0.67 19.04. 18:31 337 (NW) 85
AE LMi s 5 0.528341 12.80 12.80 0.00 19.04. 18:32 139 (SE) 70
V470 Cam s 1 0.0956467 14.10 14.25 0.15 19.04. 18:32 328 (NW) 66
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 19.04. 18:32 11 (N) 14
DZ Psc s 1 0.366136 10.86 10.86 0.00 19.04. 18:32 316 (NW) -7
V506 Cam s 8 0.3401 12.70 13.20 0.50 19.04. 18:32 359 (N) 56
EP Cas p 1 0.8134382 11.20 12.30 1.10 19.04. 18:32 340 (N) 22
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.