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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Dor p 9 0.49692 12.19 12.97 0.78 16.04. 13:36 175 (S) -14
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 16.04. 13:36 83 (E) -48
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 16.04. 13:36 73 (E) -8
V1321 Her p 10 0.294372 10.68 10.94 0.26 16.04. 13:37 342 (N) 10
SV Cam s 1 0.593072 8.40 8.55 0.15 16.04. 13:37 8 (N) 56
V837 Cep p 10 0.438076 12.80 13.00 0.20 16.04. 13:37 325 (NW) 34
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 16.04. 13:37 326 (NW) 7
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.04. 13:37 146 (SE) 61
PP Cam p 2 0.840392 12.45 13.01 0.56 16.04. 13:38 355 (N) 65
V969 Cas p 9 2.540662 13.18 13.39 0.21 16.04. 13:38 314 (NW) 66
V2712 Ori p 10 0.346489 12.54 12.82 0.28 16.04. 13:38 158 (S) 29
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 16.04. 13:38 339 (N) -30
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 16.04. 13:39 321 (NW) -1
V449 Dra p 10 0.351315 12.23 12.45 0.22 16.04. 13:39 349 (N) 46
V954 Oph s 9 0.2252705 14.30 14.90 0.60 16.04. 13:39 326 (NW) -33
V506 And p 9 0.34345 13.60 14.40 0.80 16.04. 13:39 266 (W) 47
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.04. 13:39 36 (NE) 6
CX Vir p 1 0.7460773 9.80 10.45 0.65 16.04. 13:39 49 (NE) -47
V448 Mon p 1 1.118471 9.40 9.90 0.50 16.04. 13:39 135 (SE) 32
V372 Gem p 8 0.569183 12.60 13.00 0.40 16.04. 13:39 119 (SE) 50
CG Cyg s 1 0.6311435 9.73 9.73 0.00 16.04. 13:39 307 (NW) 15
V922 Cep s 10 3.57497 11.46 11.46 0.00 16.04. 13:39 328 (NW) 49
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 16.04. 13:40 331 (NW) -45
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 16.04. 13:40 328 (NW) 14
V615 Cen p 10 0.4066609 13.70 14.00 0.30 16.04. 13:40 118 (SE) -67
V1011 Cas p 3 0.677144 12.57 13.00 0.43 16.04. 13:40 314 (NW) 61
FR Ori p 1 0.883163 11.00 11.90 0.90 16.04. 13:40 147 (SE) 45
CK Cet p 7 0.767309 10.35 10.67 0.32 16.04. 13:40 234 (SW) 2
MT UMa s 4 0.800653 11.75 11.75 0.00 16.04. 13:40 49 (NE) 22
YY Eri p 1 0.3214963 8.37 9.04 0.67 16.04. 13:40 182 (S) 30
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.04. 13:40 117 (SE) 49
IM Vul s 1 0.454283 11.60 13.30 1.70 16.04. 13:40 303 (NW) 3
KV Aps p 10 0.738365 13.40 14.30 0.90 16.04. 13:40 187 (S) -63
QT Boo p 10 0.3190643 11.65 11.80 0.15 16.04. 13:41 7 (N) 10
SZ Ari p 2 1.71753 11.10 11.60 0.50 16.04. 13:41 205 (SW) 58
V435 Gem s 1 0.3365 10.55 10.90 0.35 16.04. 13:41 104 (E) 40
CC Tri s 9 0.382946 13.20 13.60 0.40 16.04. 13:41 243 (SW) 62
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 16.04. 13:41 304 (NW) 18
PX Aps p 9 0.820805 12.31 12.64 0.33 16.04. 13:41 183 (S) -63
CC Ser p 1 0.516037 11.14 11.68 0.54 16.04. 13:41 12 (N) -24
BO Ari p 1 0.3181937 10.00 10.50 0.50 16.04. 13:41 239 (SW) 56
OQ UMa p 1 0.283356 13.00 13.70 0.70 16.04. 13:42 20 (N) 21
GM Dra s 4 0.338741 8.79 8.79 0.00 16.04. 13:42 352 (N) 19
AH Lyn p 2 1.016413 13.50 14.30 0.80 16.04. 13:42 80 (E) 43
SS Ari s 1 0.405986 10.37 10.82 0.45 16.04. 13:42 239 (SW) 53
AP Aur p 1 0.569374 10.90 11.40 0.50 16.04. 13:42 95 (E) 55
V834 Cep p 10 1.123305 12.90 13.40 0.50 16.04. 13:42 322 (NW) 30
V357 Her p 5 0.28204 13.40 13.95 0.55 16.04. 13:42 323 (NW) -20
V923 Her p 8 1.364757 9.10 9.27 0.18 16.04. 13:42 354 (N) -9
GW Tau s 1 0.6413225 11.20 11.70 0.50 16.04. 13:42 176 (S) 65
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.