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 °
DS Vel p 10 0.7215652 10.90 11.50 0.60 22.04. 09:23 112 (E) -63
HY Vir p 1 2.732336 7.81 8.10 0.29 22.04. 09:23 346 (N) -42
V885 Cyg s 5 1.694787 9.90 10.20 0.30 22.04. 09:23 279 (W) 33
V400 Cyg p 9 0.892555 13.20 14.30 1.10 22.04. 09:24 255 (W) 51
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.04. 09:24 203 (SW) 32
FO Hya p 1 0.4695567 9.50 10.00 0.50 22.04. 09:24 57 (NE) -47
II CMa p 8 0.22919704 15.22 15.74 0.52 22.04. 09:24 93 (E) -15
GI Aur p 1 1.207858 11.60 12.10 0.50 22.04. 09:24 73 (E) 25
V417 Nor p 10 0.4067 16.03 16.65 0.62 22.04. 09:24 238 (SW) -60
BL Dra p 4 0.402665 11.90 12.20 0.30 22.04. 09:24 314 (NW) 50
V873 Aql p 5 0.357572 13.30 14.30 1.00 22.04. 09:25 267 (W) 3
V1094 Her s 1 0.392119 12.60 12.60 0.00 22.04. 09:25 304 (NW) 17
X Pic p 9 0.861901 10.51 11.37 0.86 22.04. 09:25 140 (SE) -28
BG Vul p 1 0.4032397 12.90 13.70 0.80 22.04. 09:25 250 (W) 44
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 22.04. 09:25 326 (NW) 29
V753 Mon p 5 0.677044 8.30 8.82 0.51 22.04. 09:25 84 (E) -10
V803 Aql p 4 0.2634245 14.00 15.00 1.00 22.04. 09:25 259 (W) -1
DV Peg p 1 0.642167 11.70 12.10 0.40 22.04. 09:25 248 (W) 44
OY UMa p 8 1.52803 13.20 14.20 1.00 22.04. 09:25 22 (N) 34
BO Peg s 1 0.580428 11.50 11.60 0.10 22.04. 09:26 240 (SW) 37
V600 Per p 10 1.46969 7.60 8.05 0.45 22.04. 09:26 103 (E) 54
PU Boo p 9 0.482238 10.60 10.90 0.30 22.04. 09:26 330 (NW) 13
EW Boo p 1 0.906349 10.31 10.69 0.38 22.04. 09:26 331 (NW) 4
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 22.04. 09:26 82 (E) -6
DD Com s 1 0.2692074 14.30 14.90 0.60 22.04. 09:26 0 (N) -18
V886 Cyg s 8 2.409551 14.00 14.10 0.10 22.04. 09:26 282 (W) 34
IN Boo p 7 0.285759 13.90 14.80 0.90 22.04. 09:27 339 (N) -6
V498 Cen p 10 0.757515 10.30 11.30 1.00 22.04. 09:27 285 (W) -77
V1346 Her p 9 0.7907 13.30 13.65 0.35 22.04. 09:27 278 (W) 9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.04. 09:27 267 (W) -32
V439 Dra p 10 0.678602 13.35 13.80 0.45 22.04. 09:27 321 (NW) 54
AU Phe p 10 0.2658125 12.23 12.78 0.55 22.04. 09:27 166 (S) -9
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 22.04. 09:27 281 (W) 31
QW Cyg s 2 0.5876453 13.90 14.10 0.20 22.04. 09:27 282 (W) 41
V428 Cam s 8 0.290606 12.85 12.85 0.00 22.04. 09:27 20 (N) 49
FO Aur s 1 0.609759 14.30 14.30 0.00 22.04. 09:27 76 (E) 31
V518 And p 10 0.361144 13.50 13.90 0.40 22.04. 09:27 152 (SE) 79
AQ Cap p 7 0.3173885 13.00 13.90 0.90 22.04. 09:28 229 (SW) 7
V724 Aql p 1 0.517599 11.10 11.57 0.47 22.04. 09:28 254 (W) 14
V592 Lyr p 1 0.355684 11.54 11.74 0.20 22.04. 09:28 294 (NW) 25
V365 Sge p 1 0.369126 13.11 13.81 0.70 22.04. 09:28 263 (W) 29
IO Boo s 7 0.2711483 13.00 13.00 0.00 22.04. 09:28 337 (NW) -12
GZ Gem p 6 1.225009 13.60 14.10 0.50 22.04. 09:28 79 (E) 15
BN Tau s 3 4.25422 12.70 12.70 0.00 22.04. 09:28 93 (E) 44
GW Boo s 1 0.531544 10.25 10.25 0.00 22.04. 09:29 340 (N) -18
EO CVn p 10 0.358884 12.25 12.56 0.31 22.04. 09:29 2 (N) -6
V434 Per p 3 0.5361082 14.40 15.10 0.70 22.04. 09:29 92 (E) 59
WX UMi p 10 0.38714 14.40 15.10 0.70 22.04. 09:29 354 (N) 35
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 22.04. 09:29 294 (NW) 43
QZ Tel p 10 1.03099 8.11 8.26 0.15 22.04. 09:29 228 (SW) -36
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.