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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 21.07. 18:41 145 (SE) 2
V963 Per s 1 0.462078 13.20 13.20 0.00 21.07. 18:41 350 (N) 13
V1799 Ori s 2 0.290304 12.90 13.60 0.70 21.07. 18:41 340 (N) -31
EQ Lac p 4 2.60365 13.00 15.00 2.00 21.07. 18:41 50 (NE) 31
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 21.07. 18:41 87 (E) 39
V1241 Tau p 1 0.823271 9.38 10.28 0.90 21.07. 18:41 5 (N) -41
V736 Cep s 7 0.857848 9.96 10.40 0.44 21.07. 18:41 49 (NE) 42
V907 Cyg p 1 0.541362 14.20 14.90 0.70 21.07. 18:41 92 (E) 42
V626 Sco p 9 1.033685 11.30 12.00 0.70 21.07. 18:42 162 (S) -3
IU Aps s 10 0.3046 14.20 14.60 0.40 21.07. 18:42 176 (S) -41
VW Tri p 1 0.298863 13.90 14.40 0.50 21.07. 18:42 20 (N) -4
V856 Her p 1 1.22331 12.80 13.80 1.00 21.07. 18:42 128 (SE) 75
LZ Dra s 5 0.350349 12.00 12.00 0.00 21.07. 18:42 25 (NE) 56
V662 Pup p 10 0.2386 20.10 20.50 0.40 21.07. 18:42 251 (W) -54
V466 Cam p 9 0.3998995 12.60 13.10 0.50 21.07. 18:42 343 (N) 37
CW Sge p 1 0.6603618 11.00 11.80 0.80 21.07. 18:42 97 (E) 31
V420 Nor p 10 0.6108 17.58 17.95 0.37 21.07. 18:43 179 (S) -17
NV Com p 9 0.3708875 12.31 12.52 0.21 21.07. 18:43 243 (SW) 52
EV Cnc p 1 0.441439 12.75 12.90 0.15 21.07. 18:43 287 (W) 1
V624 Aur p 7 0.7077 15.91 16.40 0.49 21.07. 18:43 336 (NW) 3
V658 Pup p 10 0.402 16.60 16.76 0.16 21.07. 18:43 252 (W) -54
TW Cet p 1 0.3168513 10.43 11.18 0.75 21.07. 18:44 48 (NE) -53
EX CVn p 4 0.2771572 13.10 13.50 0.40 21.07. 18:44 267 (W) 57
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.07. 18:44 189 (S) 78
V523 Cas p 1 0.2336923 10.62 11.45 0.83 21.07. 18:44 29 (NE) 18
DV Car p 9 1.68148 10.00 10.30 0.30 21.07. 18:44 217 (SW) -36
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 21.07. 18:44 127 (SE) 10
TX Cnc p 1 0.3828827 10.00 10.35 0.35 21.07. 18:44 294 (NW) 5
V436 Cam p 10 1.0541 13.50 14.10 0.60 21.07. 18:44 344 (N) 30
V687 Her s 4 0.321451 14.40 14.90 0.50 21.07. 18:44 165 (S) 63
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.07. 18:45 313 (NW) 47
V357 Cep s 4 1.309234 13.30 13.30 0.00 21.07. 18:45 6 (N) 40
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.07. 18:45 88 (E) -7
FO Hya s 1 0.4695567 9.50 9.50 0.00 21.07. 18:45 255 (W) -12
FU Psc p 8 0.796648 12.80 12.80 0.00 21.07. 18:45 41 (NE) -10
V1236 Tau p 10 1.29395 18.10 18.27 0.17 21.07. 18:46 339 (N) -11
EM Lac s 1 0.3891351 12.50 13.09 0.59 21.07. 18:46 44 (NE) 34
DE CVn p 1 0.3641396 13.68 13.81 0.13 21.07. 18:46 273 (W) 67
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 21.07. 18:46 202 (S) -30
IR Vir p 3 0.36938 12.10 12.70 0.60 21.07. 18:46 232 (SW) 23
LT Aql p 6 1.846203 12.40 14.90 2.50 21.07. 18:46 111 (E) 25
V1222 Tau p 4 0.295362 13.28 13.64 0.36 21.07. 18:46 5 (N) -31
FR Del s 8 0.3497468 15.00 15.30 0.30 21.07. 18:46 92 (E) 17
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 21.07. 18:46 71 (E) 37
V479 Cam s 7 0.325394 13.25 13.69 0.44 21.07. 18:46 343 (N) 40
V678 Cen p 9 1.301858 10.40 11.00 0.60 21.07. 18:47 191 (S) 1
V581 Sco p 10 0.5110026 11.40 12.10 0.70 21.07. 18:47 166 (S) 1
RY Gru p 9 2.012939 11.70 12.30 0.60 21.07. 18:47 105 (E) -44
BC Eri p 1 0.527247 10.83 11.32 0.49 21.07. 18:47 335 (NW) -53
AE Hya p 9 0.3928877 13.90 14.80 0.90 21.07. 18:47 255 (W) -18
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.