Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V500 Cam s 6 0.2483505 14.00 14.70 0.70 10.04. 02:59 347 (N) 43
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.04. 02:59 231 (SW) -8
V914 Cep s 10 0.38618 13.10 13.40 0.30 10.04. 02:59 18 (N) 50
AL Ari s 1 3.747457 9.31 9.31 0.00 10.04. 02:59 39 (NE) -19
DS Vel p 10 0.7215652 10.90 11.50 0.60 10.04. 02:59 240 (SW) -51
AP Dor p 10 0.213593 9.38 9.60 0.22 10.04. 02:59 174 (S) -81
W UMa p 1 0.3336367 7.75 8.48 0.73 10.04. 02:59 323 (NW) 30
BF Vel p 10 0.7040276 10.50 12.00 1.50 10.04. 02:59 263 (W) -50
V920 Oph p 10 1.5505 15.10 15.90 0.80 10.04. 03:00 153 (SE) 46
IK Boo p 1 0.303116 12.00 12.50 0.50 10.04. 03:00 257 (W) 50
V1031 Her s 7 1.436758 12.10 12.10 0.00 10.04. 03:00 194 (S) 60
LU Lac p 2 0.2988016 14.60 15.45 0.85 10.04. 03:00 57 (NE) 44
Z Crv p 8 0.504752 14.00 16.50 2.50 10.04. 03:00 241 (SW) -7
CG Cha p 10 0.3765523 13.90 14.40 0.50 10.04. 03:00 196 (S) -51
V579 Per p 8 0.465618 7.87 7.94 0.07 10.04. 03:00 18 (N) 4
FU Lac s 7 2.289106 15.80 15.80 0.00 10.04. 03:00 69 (E) 43
DF Vel p 10 0.7644772 13.30 14.40 1.10 10.04. 03:00 246 (SW) -53
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 10.04. 03:01 41 (NE) -16
HU And p 10 0.2857905 16.50 17.20 0.70 10.04. 03:01 49 (NE) 18
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 10.04. 03:01 30 (NE) 31
ST Tri s 1 0.479052 14.30 14.50 0.20 10.04. 03:01 30 (NE) 2
AD And s 1 0.986194 10.90 11.60 0.70 10.04. 03:01 51 (NE) 32
MS And p 10 0.7779 15.80 16.20 0.40 10.04. 03:01 32 (NE) 7
V1542 Aql p 1 0.417537 11.71 12.34 0.63 10.04. 03:01 130 (SE) 38
V Crt p 1 0.7020358 9.90 10.53 0.63 10.04. 03:02 258 (W) -11
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 10.04. 03:02 75 (E) 67
AS Pic p 10 0.463642 10.82 11.14 0.32 10.04. 03:03 239 (SW) -82
WZ Ant p 8 0.4459239 11.50 11.80 0.30 10.04. 03:03 253 (W) -39
V592 Lyr s 1 0.355684 11.54 11.54 0.00 10.04. 03:03 133 (SE) 69
V473 Cam p 7 0.298438 11.55 12.20 0.65 10.04. 03:03 352 (N) 39
V532 Mon s 1 0.4669795 12.20 12.20 0.00 10.04. 03:03 327 (NW) -35
LZ Dra s 5 0.350349 12.00 12.00 0.00 10.04. 03:03 19 (N) 62
V947 Per p 6 0.297667 13.45 14.05 0.60 10.04. 03:03 16 (N) -6
FS Leo s 1 0.456967 9.06 9.06 0.00 10.04. 03:03 278 (W) 13
QX And s 1 0.412173 11.25 11.25 0.00 10.04. 03:03 38 (NE) 8
UZ For p 10 0.087865429 18.20 20.90 2.70 10.04. 03:04 49 (NE) -59
BT Vul p 1 1.1412005 11.80 12.50 0.70 10.04. 03:04 105 (E) 48
V1068 Her s 1 0.394304 12.40 12.40 0.00 10.04. 03:04 115 (SE) 85
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.04. 03:04 330 (NW) -34
ER Ori p 1 0.4234005 9.32 9.93 0.61 10.04. 03:04 3 (N) -49
V2701 Oph p 9 0.339611 12.00 12.50 0.50 10.04. 03:05 190 (S) 51
V645 Ori p 1 1.040445 13.30 14.70 1.40 10.04. 03:05 345 (N) -23
V340 Vir s 6 0.45486 11.53 11.85 0.32 10.04. 03:05 239 (SW) 6
XY LMi p 1 0.436886 10.70 11.10 0.40 10.04. 03:05 300 (NW) 17
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 10.04. 03:05 94 (E) 70
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 10.04. 03:05 87 (E) 51
EL Vel p 8 2.758396 11.30 12.50 1.20 10.04. 03:05 268 (W) -56
V416 CMa p 10 0.418639 8.61 8.99 0.38 10.04. 03:05 315 (NW) -60
V468 Cam p 9 0.347491 12.50 13.05 0.55 10.04. 03:05 347 (N) 25
IU Aps s 10 0.3046 14.20 14.60 0.40 10.04. 03:05 181 (S) -41
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.