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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir s 1 0.11671953 10.50 11.20 0.70 05.04. 22:37 177 (S) 31
AS Cen p 10 0.3052373 13.00 13.20 0.20 05.04. 22:37 192 (S) -18
LV Pav p 10 0.533 14.00 14.50 0.50 05.04. 22:37 130 (SE) -50
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.04. 22:38 261 (W) 74
V392 Nor p 10 1.298207 8.13 8.52 0.39 05.04. 22:38 154 (SE) -19
LX Aur p 10 0.362058 15.00 16.50 1.50 05.04. 22:38 307 (NW) 34
V448 Mon s 1 1.118471 9.40 9.80 0.40 05.04. 22:38 269 (W) 3
EL Gem s 1 1.428316 12.80 13.60 0.80 05.04. 22:38 285 (W) 15
EM Boo s 7 2.446245 9.08 9.08 0.00 05.04. 22:38 123 (SE) 54
VZ Psc p 1 0.2612592 10.20 10.45 0.25 05.04. 22:39 21 (N) -33
V870 Ara s 7 0.399826 9.00 9.00 0.00 05.04. 22:39 137 (SE) -37
KN Eri p 8 0.396604 13.23 14.20 0.97 05.04. 22:39 291 (W) -23
V873 Aql p 5 0.357572 13.30 14.30 1.00 05.04. 22:39 88 (E) -1
BG UMa p 8 0.6630411 10.84 10.93 0.09 05.04. 22:39 45 (NE) 80
RV Psc p 1 0.5539893 11.30 12.00 0.70 05.04. 22:39 351 (N) -8
V1719 Aql p 10 2.177385 8.78 8.96 0.18 05.04. 22:39 75 (E) -10
GI Boo p 4 1.033533 11.30 11.80 0.50 05.04. 22:39 108 (E) 66
HL Psc p 9 0.491606 10.79 11.12 0.33 05.04. 22:39 349 (N) -10
BV Tau p 3 0.930451 11.70 12.40 0.70 05.04. 22:39 296 (NW) 8
U Hyi p 10 0.701076 13.08 13.86 0.78 05.04. 22:40 179 (S) -61
CR Lac p 10 0.36689 13.90 14.70 0.80 05.04. 22:40 18 (N) 14
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.04. 22:40 33 (NE) 18
V1112 Cas p 10 2.128924 11.48 11.85 0.37 05.04. 22:40 354 (N) 27
OQ UMa s 1 0.283356 13.00 13.60 0.60 05.04. 22:40 54 (NE) 77
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.04. 22:41 124 (SE) 25
OT UMa p 10 0.3160725 12.20 12.50 0.30 05.04. 22:41 321 (NW) 54
TY Men s 9 0.4616664 8.08 8.47 0.39 05.04. 22:41 193 (S) -52
V338 Aqr p 9 0.285143 12.40 13.10 0.70 05.04. 22:41 52 (NE) -29
V428 Vel p 9 0.85496 11.03 11.91 0.88 05.04. 22:41 201 (S) -13
DN Boo p 1 0.447564 11.17 11.38 0.21 05.04. 22:42 151 (SE) 51
V951 Per s 7 0.270478 12.70 13.14 0.44 05.04. 22:42 319 (NW) 6
QT Lyr p 9 1.2461075 14.00 14.60 0.60 05.04. 22:42 62 (NE) 17
CL CrB p 8 0.318808 11.41 11.72 0.31 05.04. 22:42 90 (E) 50
AZ Vir s 1 0.3496644 10.74 11.37 0.63 05.04. 22:42 158 (S) 43
V641 Aur p 7 0.504878 12.90 13.65 0.75 05.04. 22:42 306 (NW) 26
V762 Aql p 10 2.166633 13.90 15.70 1.80 05.04. 22:42 74 (E) -13
V600 And p 7 0.396793 12.64 12.64 0.00 05.04. 22:42 16 (N) 9
V927 Mon s 8 0.361879 10.90 11.16 0.26 05.04. 22:43 269 (W) 7
V580 Lyr p 1 0.289052 12.85 13.42 0.57 05.04. 22:43 64 (NE) 25
EW Psc p 8 0.241202 10.38 10.38 0.00 05.04. 22:43 11 (N) -30
V1799 Ori s 2 0.290304 12.90 13.60 0.70 05.04. 22:43 297 (NW) -12
AM Aqr p 9 0.3737388 12.80 14.20 1.40 05.04. 22:43 58 (NE) -47
EX Del p 1 0.3309877 12.80 13.30 0.50 05.04. 22:43 62 (NE) -2
AF CMa p 10 8.382 12.30 15.50 3.20 05.04. 22:43 248 (W) -13
TW CrB p 1 0.5888747 10.50 11.30 0.80 05.04. 22:43 101 (E) 45
SW Oph p 3 2.44607 10.60 11.70 1.10 05.04. 22:44 124 (SE) 17
V680 Cyg p 1 1.199142 10.00 10.80 0.80 05.04. 22:44 25 (NE) 20
DI Cir p 10 1.44876 11.30 11.70 0.40 05.04. 22:44 171 (S) -26
RT Hyi s 10 0.2840352 12.28 13.13 0.85 05.04. 22:44 183 (S) -61
V351 Lib p 4 0.349735 13.40 14.10 0.70 05.04. 22:44 132 (SE) 16
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.