Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Cnc p 1 0.3828827 10.00 10.35 0.35 30.07. 14:05 246 (SW) 43
V719 Her s 1 0.400925 12.50 12.50 0.00 30.07. 14:06 63 (NE) 36
NN Aqr p 4 0.306779 13.47 14.14 0.67 30.07. 14:06 36 (NE) -34
FO Vir p 7 0.775565 6.50 6.82 0.32 30.07. 14:06 146 (SE) 36
VZ Leo p 1 1.089904 11.80 12.90 1.10 30.07. 14:06 231 (SW) 47
V653 Pup p 10 0.388309 10.25 10.53 0.28 30.07. 14:07 222 (SW) -22
V677 Cen s 9 0.3250284 11.50 11.60 0.10 30.07. 14:07 147 (SE) -9
DH CVn p 1 0.365804 12.72 13.24 0.52 30.07. 14:07 146 (SE) 74
BE Per p 6 2.159252 14.50 15.30 0.80 30.07. 14:07 325 (NW) 17
LP Cep s 2 0.693062 13.70 13.80 0.10 30.07. 14:07 18 (N) 24
V1371 Ori s 9 0.758223 8.16 8.16 0.00 30.07. 14:08 281 (W) 8
RZ UMi s 2 0.3373491 12.80 13.50 0.70 30.07. 14:08 4 (N) 52
V931 Cyg s 1 0.341513 13.90 14.50 0.60 30.07. 14:08 50 (NE) 6
AM Her p 1 0.128927 12.30 15.70 3.40 30.07. 14:08 48 (NE) 32
V889 Cyg p 5 1.747921 10.00 10.40 0.40 30.07. 14:08 51 (NE) 6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.07. 14:08 95 (E) 50
AB And s 1 0.3318894 9.50 10.20 0.70 30.07. 14:08 6 (N) -3
V496 Cam s 7 0.392897 13.95 14.40 0.45 30.07. 14:08 348 (N) 55
AC Tuc p 10 1.265821 11.30 12.97 1.67 30.07. 14:08 177 (S) -81
DY CVn s 1 0.2459495 12.00 12.00 0.00 30.07. 14:08 122 (SE) 69
BG Vul p 1 0.4032397 12.90 13.70 0.80 30.07. 14:09 34 (NE) -11
V1197 Her s 1 0.2626795 13.17 13.17 0.00 30.07. 14:09 83 (E) 32
V451 Oph p 1 2.19659616 7.86 8.46 0.60 30.07. 14:09 74 (E) 1
V723 Per p 7 0.796424 12.24 12.70 0.46 30.07. 14:09 340 (N) 17
LO Pup p 10 1.204554 13.80 14.20 0.40 30.07. 14:09 231 (SW) 2
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 30.07. 14:09 31 (NE) 22
BH Gem p 10 6.24955 13.60 16.00 2.40 30.07. 14:09 284 (W) 23
XZ Leo p 1 0.487737 10.60 11.20 0.60 30.07. 14:09 221 (SW) 51
EP And s 1 0.4041085 11.90 12.50 0.60 30.07. 14:09 339 (N) 8
V1332 Tau p 1 0.271827 11.73 12.10 0.37 30.07. 14:09 296 (NW) 8
GM Aqr s 6 0.367282 13.80 13.80 0.00 30.07. 14:09 27 (NE) -40
BN Psc p 8 0.349118 16.45 16.75 0.30 30.07. 14:10 337 (NW) -9
CD Tau p 1 3.435137 6.77 7.34 0.57 30.07. 14:10 288 (W) 11
V637 Pup p 10 2.3705 11.28 11.95 0.67 30.07. 14:11 218 (SW) -10
KW Peg p 1 0.816402 12.17 12.48 0.31 30.07. 14:11 28 (NE) -8
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.07. 14:11 83 (E) 39
PT Vir s 7 0.3081795 13.38 13.50 0.12 30.07. 14:11 165 (S) 50
ZZ Ara p 10 1.79942 12.70 13.90 1.20 30.07. 14:11 137 (SE) -29
BT CrB p 9 0.0892 18.90 20.40 1.50 30.07. 14:11 83 (E) 43
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 30.07. 14:11 252 (W) 41
V1025 Cas p 5 1.099647 12.68 13.15 0.47 30.07. 14:11 358 (N) 13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.07. 14:12 114 (SE) -14
V1051 Her s 10 0.55833 12.50 12.50 0.00 30.07. 14:12 77 (E) 25
V1034 Her s 1 0.81529 12.88 12.88 0.00 30.07. 14:12 92 (E) 18
V487 Cam p 10 0.47766 14.40 14.90 0.50 30.07. 14:12 342 (N) 55
GO Lac p 10 0.539191 15.00 16.00 1.00 30.07. 14:12 16 (N) 10
V372 Dra s 5 0.533531 10.39 10.39 0.00 30.07. 14:12 45 (NE) 43
V589 Vir p 1 0.271832 13.00 13.00 0.00 30.07. 14:12 127 (SE) 31
XY Leo p 1 0.2841029 9.45 9.93 0.48 30.07. 14:12 222 (SW) 51
GX Boo p 6 0.38784 12.16 12.32 0.16 30.07. 14:12 122 (SE) 54
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.