Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Cet p 1 0.740841 10.90 11.47 0.57 21.04. 18:03 283 (W) -11
V355 Vir p 1 0.655521 12.00 13.00 1.00 21.04. 18:03 128 (SE) 34
V364 UMa s 8 0.3669815 13.40 13.95 0.55 21.04. 18:04 44 (NE) 48
V523 Aur s 1 0.330437 13.30 13.30 0.00 21.04. 18:04 253 (W) 71
V387 Her s 1 0.589466 12.80 13.20 0.40 21.04. 18:04 52 (NE) -4
V637 Cen p 10 0.378416 12.50 13.10 0.60 21.04. 18:04 126 (SE) -23
DO CMa p 10 2.72529 14.00 15.90 1.90 21.04. 18:04 206 (SW) 20
V472 Cen p 10 0.4227 12.70 13.20 0.50 21.04. 18:04 136 (SE) -8
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.04. 18:04 352 (N) -55
UU And s 6 1.486302 11.20 11.20 0.00 21.04. 18:04 315 (NW) 4
OU Lup p 10 4.610498 9.92 10.55 0.63 21.04. 18:04 114 (SE) -26
AH Gem p 1 0.336762 14.40 14.90 0.50 21.04. 18:04 230 (SW) 47
DD Car p 9 1.442714 13.20 14.10 0.90 21.04. 18:04 166 (S) -26
AG Vir p 1 0.6426501 8.35 8.93 0.58 21.04. 18:04 120 (SE) 39
V1326 Aql p 10 1.47106 14.90 16.60 1.70 21.04. 18:04 21 (N) -33
BF Pav s 10 0.305605 11.00 11.90 0.90 21.04. 18:05 129 (SE) -68
V920 Oph s 10 1.5505 15.10 15.90 0.80 21.04. 18:05 43 (NE) -22
DR CVn p 1 0.329058 11.70 11.96 0.26 21.04. 18:05 88 (E) 49
VV Vir s 1 0.446135 11.90 13.20 1.30 21.04. 18:05 108 (E) 2
BW Dra p 1 0.292165 8.61 9.08 0.47 21.04. 18:05 39 (NE) 42
BI Tri p 10 0.549353 12.30 12.65 0.35 21.04. 18:05 304 (NW) 13
V342 Vir p 7 0.754193 10.50 10.86 0.36 21.04. 18:05 112 (E) 12
V745 Cyg p 10 2.28313 11.60 12.20 0.60 21.04. 18:06 6 (N) 11
NN Tel s 10 0.3838 15.00 15.50 0.50 21.04. 18:06 129 (SE) -80
GS Aqr p 3 0.374069 13.20 13.80 0.60 21.04. 18:06 334 (NW) -37
NW Aqr p 1 0.30163 12.00 12.00 0.00 21.04. 18:06 328 (NW) -35
V336 Sgr p 10 1.284354 14.00 15.10 1.10 21.04. 18:06 52 (NE) -53
AN Eri s 10 0.4282205 14.40 14.90 0.50 21.04. 18:06 243 (SW) 0
V625 Aur p 9 0.3309 16.85 17.43 0.58 21.04. 18:06 272 (W) 54
V429 Cam p 9 0.441156 13.00 13.50 0.50 21.04. 18:06 342 (N) 59
HR Leo p 10 1.081354 8.94 9.03 0.09 21.04. 18:06 145 (SE) 31
CK Aqr p 6 0.2833722 12.90 13.80 0.90 21.04. 18:07 2 (N) -51
AQ Com s 1 0.2813295 15.20 15.70 0.50 21.04. 18:07 104 (E) 40
AS CrB s 1 0.380663 11.35 11.35 0.00 21.04. 18:07 57 (NE) 19
BO CVn p 1 0.5174625 9.48 10.10 0.62 21.04. 18:07 71 (E) 40
DQ CMa p 10 0.425025 14.80 15.80 1.00 21.04. 18:08 206 (SW) 20
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 21.04. 18:08 326 (NW) -50
V485 And p 10 1.032545 11.08 11.23 0.15 21.04. 18:08 322 (NW) 5
V1374 Tau p 1 0.250818 13.00 13.50 0.50 21.04. 18:08 260 (W) 47
HN UMa s 4 0.38261 9.90 10.02 0.12 21.04. 18:09 107 (E) 64
FQ CVn s 1 0.371037 12.95 13.20 0.25 21.04. 18:09 83 (E) 38
SU Aqr p 2 1.044698 10.20 10.80 0.60 21.04. 18:09 322 (NW) -47
KZ Pav s 7 0.949879 7.71 7.71 0.00 21.04. 18:09 177 (S) -70
QU Cam p 9 0.7518325 11.05 11.50 0.45 21.04. 18:09 340 (N) 52
FH Lyr p 5 1.5892377 12.50 13.90 1.40 21.04. 18:09 23 (NE) 1
BX Dra p 1 0.579028 11.50 12.20 0.70 21.04. 18:09 34 (NE) 38
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 21.04. 18:10 356 (N) -39
V2394 Oph s 8 0.589356 11.25 11.90 0.65 21.04. 18:10 92 (E) -31
LZ Lac p 3 1.250719 12.10 12.50 0.40 21.04. 18:10 349 (N) 16
Y For p 10 0.2699092 13.80 14.20 0.40 21.04. 18:10 256 (W) -24
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.