Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:02 // 16:35 UTC
Civil Twilight (6°): 04:31 // 17:05 UTC
Nautical Twilight (12°): 03:54 // 17:43 UTC
Astronomical Twilight (18°): 03:16 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 04.10. 06:19 165 (S) 53
AS Tau p 6 3.48353 12.40 14.40 2.00 04.10. 06:20 254 (W) 49
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 04.10. 06:20 150 (SE) -35
AH Tau s 1 0.3326733 11.25 11.85 0.60 04.10. 06:20 270 (W) 34
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.10. 06:20 37 (NE) 53
V647 Aql p 10 3.399233 14.70 15.60 0.90 04.10. 06:20 10 (N) -28
CZ Cha p 10 0.3225055 14.00 14.60 0.60 04.10. 06:20 171 (S) -42
V930 Cep s 8 0.393722 12.48 12.83 0.35 04.10. 06:20 343 (N) 34
V657 Pup p 10 0.7413 17.00 17.20 0.20 04.10. 06:20 188 (S) -8
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 04.10. 06:20 358 (N) 7
PU Boo p 9 0.482238 10.60 10.90 0.30 04.10. 06:20 47 (NE) 25
TX Eri p 10 0.62858 12.47 12.91 0.44 04.10. 06:21 247 (SW) -6
IR Vir s 3 0.36938 12.10 12.70 0.60 04.10. 06:21 111 (E) 12
EI CVn p 1 0.260766 11.80 12.50 0.70 04.10. 06:21 69 (E) 27
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 04.10. 06:21 4 (N) -6
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.10. 06:21 25 (NE) 5
MY Boo s 8 0.473378 13.70 14.20 0.50 04.10. 06:21 44 (NE) 34
BM CMa p 10 5.122645 14.50 16.50 2.00 04.10. 06:21 197 (S) 16
V1088 Aql s 10 0.998379 14.50 14.50 0.00 04.10. 06:21 3 (N) -28
EX CMa s 10 74.111 13.00 13.00 0.00 04.10. 06:22 202 (S) 24
NO Vul p 1 0.370765 13.40 14.20 0.80 04.10. 06:22 10 (N) -19
TY Boo p 1 0.3171485 10.81 11.47 0.66 04.10. 06:22 59 (NE) 20
V1220 Tau p 6 1.06424 11.90 12.50 0.60 04.10. 06:22 255 (W) 10
FF Cnc p 1 1.323107 10.83 11.40 0.57 04.10. 06:22 174 (S) 57
AG Lac s 1 0.7521703 13.60 14.00 0.40 04.10. 06:22 340 (N) 16
V363 UMa p 10 0.379116 13.75 14.05 0.30 04.10. 06:22 47 (NE) 40
V624 Cen p 10 0.7000815 14.80 15.60 0.80 04.10. 06:22 133 (SE) -37
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 04.10. 06:23 0 (N) 19
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 04.10. 06:23 358 (N) 18
V1180 Her p 10 0.352051 12.82 12.98 0.16 04.10. 06:23 45 (NE) 7
V409 Vel p 9 2.786725 12.45 13.45 1.00 04.10. 06:23 168 (S) -16
T Aur p 6 0.20437829 15.20 15.50 0.30 04.10. 06:23 253 (W) 54
V427 Nor p 10 0.5002 16.36 16.80 0.44 04.10. 06:23 126 (SE) -51
V648 Lyr p 1 0.368752 13.22 13.62 0.40 04.10. 06:23 21 (N) 4
MS UMa s 1 0.410388 11.97 11.97 0.00 04.10. 06:24 71 (E) 59
V1197 Her p 1 0.2626795 13.17 13.37 0.20 04.10. 06:24 47 (NE) 3
FT Gem p 1 0.5876113 13.50 14.20 0.70 04.10. 06:24 212 (SW) 50
V780 Sgr p 10 0.860306 12.80 13.60 0.80 04.10. 06:24 62 (NE) -54
V653 Lyr s 1 0.468813 11.23 11.56 0.33 04.10. 06:24 20 (N) 4
LZ Lac s 3 1.250719 12.10 12.50 0.40 04.10. 06:24 342 (N) 19
OO Cyg s 7 0.2620015 14.10 14.10 0.00 04.10. 06:24 5 (N) -2
SY Ind p 10 0.4714 15.00 15.50 0.50 04.10. 06:24 191 (S) -81
OQ Cam p 6 0.43784 10.90 11.40 0.50 04.10. 06:25 319 (NW) 51
BL Dra p 4 0.402665 11.90 12.20 0.30 04.10. 06:25 5 (N) 21
XY LMi p 1 0.436886 10.70 11.10 0.40 04.10. 06:25 113 (SE) 59
AK Tri p 4 0.7017145 11.48 12.00 0.52 04.10. 06:26 292 (W) 26
V625 Pup p 10 0.446394 9.43 10.07 0.64 04.10. 06:26 183 (S) -1
YY Cet s 1 0.7904598 10.58 10.78 0.20 04.10. 06:26 262 (W) -17
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 04.10. 06:26 46 (NE) -49
V404 Peg p 2 0.419177 10.47 10.77 0.30 04.10. 06:26 328 (NW) 1
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.