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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:14 // 17:47 UTC
Civil Twilight (6°): 03:43 // 18:19 UTC
Nautical Twilight (12°): 03:02 // 19:00 UTC
Astronomical Twilight (18°): 02:17 // 19:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CE Leo s 1 0.3034287 11.80 12.50 0.70 10.04. 21:51 193 (S) 63
YY Gem s 1 0.8142822 8.91 9.59 0.68 10.04. 21:51 277 (W) 37
V1747 Aql p 6 1.274275 10.34 11.00 0.66 10.04. 21:51 73 (E) -2
EO CVn p 10 0.358884 12.25 12.56 0.31 10.04. 21:52 171 (S) 74
VV UMa s 1 0.687376 10.13 10.26 0.13 10.04. 21:52 300 (NW) 67
V1538 Aql s 5 0.73225 12.30 12.60 0.30 10.04. 21:52 71 (E) -7
UZ Mic s 10 0.440964 11.90 12.40 0.50 10.04. 21:52 93 (E) -53
ER Vul s 1 0.698095 7.27 7.49 0.22 10.04. 21:52 40 (NE) -2
V817 Cep p 10 0.451203 15.52 16.32 0.80 10.04. 21:52 28 (NE) 29
EX Del p 1 0.3309877 12.80 13.30 0.50 10.04. 21:52 55 (NE) -7
II Per s 1 0.4798527 13.50 13.60 0.10 10.04. 21:52 317 (NW) 20
LY Cep p 10 1.948004 13.90 14.20 0.30 10.04. 21:52 16 (N) 26
V401 Pav p 10 0.327112 11.32 11.90 0.58 10.04. 21:53 146 (SE) -44
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 10.04. 21:53 57 (NE) 10
DY CVn s 1 0.2459495 12.00 12.00 0.00 10.04. 21:53 135 (SE) 73
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 10.04. 21:53 21 (N) 12
NR Cam s 1 0.255885 10.76 11.18 0.42 10.04. 21:53 342 (N) 54
V401 Cam s 8 0.3158103 13.20 13.60 0.40 10.04. 21:53 332 (NW) 43
HH Boo p 1 0.318666 11.00 11.50 0.50 10.04. 21:54 86 (E) 68
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.04. 21:54 117 (SE) 21
QT UMa p 6 0.473539 11.00 11.80 0.80 10.04. 21:54 283 (W) 65
BW Boo p 1 3.332818 7.13 7.46 0.33 10.04. 21:54 104 (E) 60
HY Pav p 10 0.351657 11.40 12.30 0.90 10.04. 21:54 155 (SE) -56
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 10.04. 21:55 343 (N) -39
BG Del s 7 0.5636117 13.60 13.80 0.20 10.04. 21:55 53 (NE) -6
TW Cet s 1 0.3168513 10.43 11.14 0.71 10.04. 21:55 318 (NW) -55
DI CVn s 1 0.305966 13.60 13.60 0.00 10.04. 21:55 165 (S) 75
V895 Cep p 9 2.48603 10.70 11.00 0.30 10.04. 21:55 11 (N) 26
V1341 Her p 9 0.58353 15.65 16.10 0.45 10.04. 21:55 80 (E) 8
GY Psc p 9 0.33967 12.40 12.60 0.20 10.04. 21:55 346 (N) -8
BG UMa s 8 0.6630411 10.84 10.93 0.09 10.04. 21:55 53 (NE) 77
V593 Cen s 10 0.7553457 10.30 11.00 0.70 10.04. 21:55 172 (S) -23
V450 Peg p 1 0.556231 14.00 14.50 0.50 10.04. 21:55 34 (NE) -6
V474 Hya s 6 0.528304 11.80 11.80 0.00 10.04. 21:55 245 (SW) 20
V456 Cyg p 1 0.891195 10.80 11.90 1.10 10.04. 21:56 41 (NE) 12
BE Dra p 1 0.522495 11.30 11.80 0.50 10.04. 21:56 30 (NE) 45
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 10.04. 21:56 44 (NE) 27
V593 And p 10 0.372178 12.80 13.10 0.30 10.04. 21:56 14 (N) -2
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 10.04. 21:56 113 (SE) -16
V455 Mon s 5 0.6817285 14.50 15.30 0.80 10.04. 21:56 262 (W) 7
LL Cep s 6 0.7841514 13.50 14.00 0.50 10.04. 21:56 6 (N) 35
MU Lac s 10 0.2775155 14.10 14.10 0.00 10.04. 21:56 17 (N) 14
V1687 Aql s 10 0.587805 11.50 11.50 0.00 10.04. 21:56 76 (E) -7
VY Lac s 1 1.0362446 10.20 10.60 0.40 10.04. 21:56 15 (N) 7
OV Vel p 10 2.09039 8.19 8.32 0.13 10.04. 21:57 213 (SW) -16
MT Boo p 6 0.3653325 13.45 13.95 0.50 10.04. 21:57 94 (E) 62
CV Cam s 3 0.973261 9.41 9.41 0.00 10.04. 21:57 330 (NW) 22
UX Ret p 7 0.4901044 8.32 9.02 0.70 10.04. 21:57 241 (SW) -57
BE Tri p 8 0.384306 12.90 13.20 0.30 10.04. 21:57 341 (N) -8
V437 Cam p 9 0.439027 13.90 14.80 0.90 10.04. 21:57 331 (NW) 46
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.