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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Pup p 10 0.863035 13.60 14.20 0.60 15.04. 18:19 196 (S) 17
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 15.04. 18:19 60 (NE) -15
SW Ant p 10 0.3802 13.80 14.90 1.10 15.04. 18:19 168 (S) 14
EZ Mon p 2 0.3761659 12.90 13.40 0.50 15.04. 18:19 212 (SW) 30
IN Cnc p 5 0.501459 13.00 13.65 0.65 15.04. 18:19 171 (S) 56
GI Lib p 8 2.08955 12.12 13.79 1.67 15.04. 18:19 100 (E) -15
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.04. 18:19 235 (SW) 25
XY Leo s 1 0.2841029 9.45 9.80 0.35 15.04. 18:19 152 (SE) 55
EG CMi p 9 0.533605 13.10 13.60 0.50 15.04. 18:20 201 (S) 39
V506 Cam s 8 0.3401 12.70 13.20 0.50 15.04. 18:20 1 (N) 56
V687 And p 10 0.395048 11.68 11.83 0.15 15.04. 18:20 329 (NW) 4
TW CMi s 10 1.07926 14.80 15.60 0.80 15.04. 18:20 207 (SW) 44
IU Aps p 10 0.3046 14.20 14.60 0.40 15.04. 18:20 167 (S) -54
BW Dra s 1 0.292165 8.61 9.02 0.41 15.04. 18:20 39 (NE) 41
CN Lac s 1 0.6373524 12.40 12.60 0.20 15.04. 18:20 348 (N) 7
V476 Aql s 8 0.624685 13.30 13.30 0.00 15.04. 18:20 36 (NE) -26
V575 Sco p 10 0.658934 12.70 13.10 0.40 15.04. 18:20 97 (E) -45
V426 Cam p 8 0.347835 13.50 14.00 0.50 15.04. 18:20 327 (NW) 63
LR Cam p 1 0.43414 10.70 11.30 0.60 15.04. 18:21 327 (NW) 60
MS UMa p 1 0.410388 11.97 12.60 0.63 15.04. 18:21 76 (E) 65
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 15.04. 18:21 88 (E) 3
V514 Cam p 6 0.362742 12.63 12.63 0.00 15.04. 18:21 12 (N) 58
EV CVn s 3 0.335969 12.00 12.00 0.00 15.04. 18:21 86 (E) 48
GR Boo p 1 0.3766695 11.45 11.90 0.45 15.04. 18:21 72 (E) 19
V Sge p 1 0.5141928 8.60 13.90 5.30 15.04. 18:21 9 (N) -18
DF Lyr p 1 0.5771284 13.10 13.50 0.40 15.04. 18:22 27 (NE) -7
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 15.04. 18:22 23 (NE) 9
BM Tri p 9 0.317819 13.00 13.40 0.40 15.04. 18:22 304 (NW) 16
VX Hor p 10 0.89459 9.42 9.63 0.21 15.04. 18:22 227 (SW) -23
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.04. 18:22 207 (SW) 42
V511 Cam p 9 0.404615 12.60 12.85 0.25 15.04. 18:22 4 (N) 58
CE Leo s 1 0.3034287 11.80 12.50 0.70 15.04. 18:22 114 (SE) 48
WY Sex p 5 0.3680553 11.50 11.80 0.30 15.04. 18:22 158 (S) 37
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 15.04. 18:23 193 (S) 40
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 15.04. 18:23 68 (E) -48
FR Lup p 10 1.264033 10.10 10.80 0.70 15.04. 18:23 133 (SE) -36
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 15.04. 18:23 351 (N) 11
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 15.04. 18:23 328 (NW) 18
YY Eri s 1 0.3214963 8.37 8.99 0.62 15.04. 18:23 250 (W) 3
V1234 Tau p 7 0.387939 12.60 13.00 0.40 15.04. 18:24 259 (W) 21
V676 Aql p 10 0.57551 14.30 14.80 0.50 15.04. 18:24 22 (N) -31
V1038 Her s 1 0.26818 11.80 11.80 0.00 15.04. 18:24 47 (NE) 9
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.04. 18:24 331 (NW) 68
BE Col p 10 0.64788 15.00 15.00 0.00 15.04. 18:25 217 (SW) -1
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.04. 18:25 174 (S) -41
V463 Peg p 7 0.330569 11.60 12.15 0.55 15.04. 18:25 348 (N) -21
TT Cet p 1 0.4859549 10.80 11.32 0.52 15.04. 18:25 278 (W) -19
V701 Cen s 8 0.73845 8.60 8.90 0.30 15.04. 18:25 140 (SE) -27
FG Gem s 1 0.819128 11.60 11.60 0.00 15.04. 18:25 231 (SW) 47
V854 Her p 10 0.780649 14.70 15.80 1.10 15.04. 18:25 51 (NE) 13
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.