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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO And p 1 0.3804371 11.20 11.82 0.62 19.07. 03:40 253 (W) 79
IM And p 9 0.2703735 18.30 19.00 0.70 19.07. 03:40 162 (S) 79
IK Boo p 1 0.303116 12.00 12.50 0.50 19.07. 03:41 338 (N) -8
YZ CVn s 1 1.175557 12.50 12.55 0.05 19.07. 03:41 341 (N) -9
DK CVn p 1 0.494964 12.70 13.20 0.50 19.07. 03:41 359 (N) -2
LP Cep p 2 0.693062 13.70 15.00 1.30 19.07. 03:41 310 (NW) 62
V404 Hya p 7 0.309535 14.85 15.25 0.40 19.07. 03:41 56 (NE) -20
MS UMa p 1 0.410388 11.97 12.60 0.63 19.07. 03:41 9 (N) 11
DY CVn p 1 0.2459495 12.00 12.50 0.50 19.07. 03:41 352 (N) -3
GZ Dra p 9 2.253355 9.46 9.78 0.32 19.07. 03:41 314 (NW) 37
MQ UMa p 1 0.476069 11.57 11.83 0.26 19.07. 03:41 12 (N) 5
V339 Boo p 10 0.3628085 10.70 10.90 0.20 19.07. 03:41 326 (NW) 13
AX Dra p 1 0.5681633 10.90 11.60 0.70 19.07. 03:42 359 (N) 26
TX Eri p 10 0.62858 12.47 12.91 0.44 19.07. 03:42 141 (SE) 12
V621 Pup p 10 0.390386 10.25 11.00 0.75 19.07. 03:42 113 (SE) -46
HS Cnc p 7 0.359488 13.16 13.27 0.11 19.07. 03:42 55 (NE) -12
DE CMa p 10 0.6959637 13.00 13.60 0.60 19.07. 03:42 99 (E) -29
V430 Lac p 6 1.549603 14.20 16.65 2.45 19.07. 03:43 268 (W) 68
BV Tau p 3 0.930451 11.70 12.40 0.70 19.07. 03:43 84 (E) 26
LP UMa p 1 0.309901 12.52 12.79 0.27 19.07. 03:43 16 (N) 22
EK Lac p 1 1.537316 11.20 11.70 0.50 19.07. 03:43 283 (W) 67
DD Com s 1 0.2692074 14.30 14.90 0.60 19.07. 03:43 1 (N) -18
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.07. 03:43 118 (SE) -42
AW Lac p 1 1.1428563 10.60 11.30 0.70 19.07. 03:43 295 (NW) 69
EK Com p 1 0.266685 12.70 13.40 0.70 19.07. 03:43 356 (N) -13
V345 Gem p 1 0.274778 7.82 7.88 0.06 19.07. 03:43 56 (NE) 16
V940 Oph s 10 0.433226 14.80 15.60 0.80 19.07. 03:44 283 (W) 0
OZ Dra p 10 0.136647 18.00 20.00 2.00 19.07. 03:44 354 (N) 26
V336 TrA p 10 0.266768 10.46 11.20 0.74 19.07. 03:44 224 (SW) -60
V443 Cam s 9 0.411691 14.00 14.80 0.80 19.07. 03:44 24 (NE) 48
V520 Cas p 1 0.489832 12.50 13.10 0.60 19.07. 03:44 312 (NW) 80
V458 Mon p 5 0.3969371 13.30 13.90 0.60 19.07. 03:44 84 (E) -2
V1103 Her p 1 0.2913524 11.90 12.40 0.50 19.07. 03:44 298 (NW) 22
V757 Cen s 1 0.3431685 8.30 8.60 0.30 19.07. 03:45 306 (NW) -71
V590 Oph s 10 0.8269063 13.40 13.60 0.20 19.07. 03:45 277 (W) 6
BS UMa p 1 0.3495099 13.70 14.00 0.30 19.07. 03:45 13 (N) 4
V710 And p 10 0.219197 14.01 14.37 0.36 19.07. 03:46 210 (SW) 72
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 19.07. 03:46 294 (NW) 71
BL Leo s 1 0.28193 13.80 13.80 0.00 19.07. 03:46 12 (N) -14
V428 Cam s 8 0.290606 12.85 12.85 0.00 19.07. 03:46 20 (N) 50
UV Lyn s 1 0.414982 9.41 9.78 0.37 19.07. 03:46 40 (NE) 10
OS Lup p 10 0.3741337 10.33 11.05 0.72 19.07. 03:46 280 (W) -61
AF LMi p 6 0.406597 14.00 14.60 0.60 19.07. 03:46 25 (NE) -4
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 19.07. 03:46 287 (W) -3
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 19.07. 03:46 302 (NW) 55
V629 Sco p 1 3.249119 11.60 12.00 0.40 19.07. 03:47 254 (W) -40
V383 Mon s 2 0.6346866 14.70 15.20 0.50 19.07. 03:47 86 (E) -6
V489 And p 8 0.422756 12.00 13.00 1.00 19.07. 03:47 186 (S) 65
WZ Cep p 1 0.417444 12.45 13.01 0.56 19.07. 03:47 347 (N) 66
BM Tri p 9 0.317819 13.00 13.40 0.40 19.07. 03:47 130 (SE) 69
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.