Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1261 Her p 4 0.397693 13.00 14.00 1.00 27.04. 23:00 113 (SE) 45
V555 Aur s 5 0.9097945 14.10 14.40 0.30 27.04. 23:00 321 (NW) -1
MO Aqr p 2 0.3981435 9.95 10.28 0.33 27.04. 23:00 84 (E) -8
V356 Cam p 9 0.402503 13.06 13.41 0.35 27.04. 23:01 347 (N) 31
V449 Per p 1 0.4731033 12.70 13.30 0.60 27.04. 23:01 354 (N) -4
DP Cru p 10 1.88468 9.69 9.99 0.29 27.04. 23:01 193 (S) -25
V449 Nor p 10 0.4046 15.51 15.75 0.24 27.04. 23:01 168 (S) -18
IM And p 9 0.2703735 18.30 19.00 0.70 27.04. 23:02 19 (N) 2
EM Boo s 7 2.446245 9.08 9.08 0.00 27.04. 23:02 169 (S) 64
WZ Mic p 10 1 12.90 14.40 1.50 27.04. 23:02 117 (SE) -36
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 27.04. 23:02 82 (E) 31
V813 Cep p 10 0.338921 13.15 13.50 0.35 27.04. 23:02 42 (NE) 44
QT UMa p 6 0.473539 11.00 11.80 0.80 27.04. 23:02 298 (NW) 45
V347 Dra p 10 0.507279 12.40 12.70 0.30 27.04. 23:02 36 (NE) 71
RT Hyi p 10 0.2840352 12.28 13.15 0.87 27.04. 23:02 173 (S) -60
V1172 Her s 4 0.236167 12.00 12.50 0.50 27.04. 23:02 135 (SE) 49
NU Boo p 8 0.339576 13.40 13.80 0.40 27.04. 23:03 47 (NE) 83
V342 Lac p 1 0.700587 12.40 12.90 0.50 27.04. 23:03 38 (NE) 25
EH Lyn s 1 0.326743 13.00 13.00 0.00 27.04. 23:03 288 (W) 31
NS Cam p 5 0.907318 12.90 13.50 0.60 27.04. 23:03 337 (NW) 45
BH CMi p 6 0.5592485 9.50 10.00 0.50 27.04. 23:03 276 (W) -3
HI Vul p 5 1.293721 12.30 12.70 0.40 27.04. 23:03 76 (E) 27
V1687 Aql s 10 0.587805 11.50 11.50 0.00 27.04. 23:03 102 (E) 15
CR CMa p 9 0.6241334 12.10 13.10 1.00 27.04. 23:03 270 (W) -26
PY Lyr s 1 0.385768 12.50 12.50 0.00 27.04. 23:03 82 (E) 32
KQ Gem s 1 0.4079905 14.00 14.60 0.60 27.04. 23:03 300 (NW) -4
V448 Cas s 7 0.574084 14.50 15.00 0.50 27.04. 23:04 13 (N) 22
V1073 Her s 1 0.2942815 11.00 11.00 0.00 27.04. 23:04 91 (E) 47
PT Boo p 9 0.4466345 12.60 12.82 0.22 27.04. 23:04 122 (SE) 79
BW Eri s 6 0.6384855 10.16 10.38 0.22 27.04. 23:05 311 (NW) -61
HH Boo s 1 0.318666 11.00 11.00 0.00 27.04. 23:05 203 (SW) 86
SW Oph p 3 2.44607 10.60 11.70 1.10 27.04. 23:05 150 (SE) 28
DY Cet p 1 0.44079 9.47 10.05 0.58 27.04. 23:05 357 (N) -54
PX Car p 10 0.795101 9.65 10.45 0.80 27.04. 23:05 240 (SW) -55
HY Lyr s 4 0.369101 13.80 14.10 0.30 27.04. 23:06 92 (E) 45
V470 Cam p 1 0.0956467 14.10 14.75 0.65 27.04. 23:06 332 (NW) 38
V635 Cen p 10 1.345689 13.50 14.20 0.70 27.04. 23:06 182 (S) -20
XZ Ari s 7 0.265488 13.85 13.85 0.00 27.04. 23:06 360 (N) -12
AR Ind p 10 0.6346 13.90 14.40 0.50 27.04. 23:06 133 (SE) -39
V1290 Sco p 10 4.49244 7.96 8.07 0.11 27.04. 23:06 155 (SE) -7
V579 Lyr s 1 0.242906 12.77 12.77 0.00 27.04. 23:07 72 (E) 47
V501 Oph s 5 0.96795 10.90 11.10 0.20 27.04. 23:07 107 (E) 32
V629 Aur p 9 0.4105 16.42 17.06 0.64 27.04. 23:07 324 (NW) 9
AN Eri p 10 0.4282205 14.40 15.40 1.00 27.04. 23:07 313 (NW) -50
V750 CrA p 10 0.37913 9.94 10.17 0.23 27.04. 23:07 133 (SE) -13
CN Hyi p 10 0.456087 6.66 6.93 0.27 27.04. 23:08 183 (S) -69
V718 Her p 7 0.5960123 13.90 14.30 0.40 27.04. 23:08 83 (E) 64
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 27.04. 23:08 33 (NE) 27
DZ Vul s 6 1.594126 11.80 11.80 0.00 27.04. 23:08 66 (NE) 14
WZ Ant p 8 0.4459239 11.50 11.80 0.30 27.04. 23:08 228 (SW) -16
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.