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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 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 °
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 15.04. 20:46 45 (NE) 22
AT Peg s 1 1.146084 8.97 9.04 0.07 15.04. 20:46 20 (N) -30
DL Cep p 1 1.630486 12.40 13.20 0.80 15.04. 20:46 11 (N) 21
V497 And p 10 0.3051 14.70 15.50 0.80 15.04. 20:46 344 (N) -4
IZ Aur s 1 0.771167 13.00 13.00 0.00 15.04. 20:46 306 (NW) 41
DX Vel p 2 1.1173045 10.70 11.50 0.80 15.04. 20:46 194 (S) -13
BW Cas p 1 1.262835 12.40 13.10 0.70 15.04. 20:46 344 (N) 27
EE Aqr p 1 0.5089958 8.30 8.94 0.64 15.04. 20:46 22 (N) -58
BY Peg s 1 0.341936 12.90 13.58 0.68 15.04. 20:46 23 (NE) -9
V422 Dra p 10 0.5124535 11.87 12.16 0.29 15.04. 20:46 33 (NE) 28
V1004 Cas s 7 1.181875 12.80 12.80 0.00 15.04. 20:46 355 (N) 25
BQ Eri p 1 0.821972 10.94 11.28 0.34 15.04. 20:47 269 (W) -7
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.04. 20:47 71 (E) 49
V483 Hya p 10 0.407496 12.25 12.55 0.30 15.04. 20:47 226 (SW) 18
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 15.04. 20:47 19 (N) -52
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.04. 20:47 72 (E) 28
X PsA s 10 0.3977746 13.00 14.20 1.20 15.04. 20:48 38 (NE) -61
BE Cep s 1 0.4243943 12.40 13.00 0.60 15.04. 20:48 6 (N) 19
BV Her p 8 3.515904 13.70 15.40 1.70 15.04. 20:48 58 (NE) 7
V453 Mon p 1 0.511003 11.10 11.80 0.70 15.04. 20:48 252 (W) 12
ZZ Aur p 1 0.601216 10.80 11.70 0.90 15.04. 20:48 296 (NW) 33
EW Lyr p 1 1.948741 11.20 13.50 2.30 15.04. 20:48 53 (NE) 19
MT UMa s 4 0.800653 11.75 11.75 0.00 15.04. 20:48 167 (S) 83
QR Car p 10 0.749008 10.00 10.50 0.50 15.04. 20:48 190 (S) -29
V458 Mon p 5 0.3969371 13.30 13.90 0.60 15.04. 20:48 253 (W) 16
HK Mon p 10 1.835577 13.80 16.20 2.40 15.04. 20:48 260 (W) 24
V829 Her p 1 0.358153 11.90 12.50 0.60 15.04. 20:48 70 (E) 31
KR Per p 1 0.996078 10.40 11.10 0.70 15.04. 20:49 309 (NW) 26
V899 Her s 1 0.421169 7.93 7.93 0.00 15.04. 20:49 75 (E) 32
V441 Lac s 1 0.3089166 12.56 12.56 0.00 15.04. 20:49 12 (N) 14
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 15.04. 20:49 38 (NE) 5
V475 Hya s 7 0.317122 12.60 12.60 0.00 15.04. 20:49 235 (SW) 27
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 15.04. 20:49 49 (NE) 6
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.04. 20:49 61 (NE) -7
V401 Lac p 2 1.95012 7.93 8.16 0.23 15.04. 20:50 13 (N) 11
V672 Cen p 10 0.508863 11.60 12.20 0.60 15.04. 20:50 156 (SE) -11
V434 Pup p 10 3.82278 7.76 8.38 0.62 15.04. 20:50 222 (SW) 6
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 15.04. 20:50 24 (NE) 26
CC Cas s 5 3.3663322 7.06 7.26 0.20 15.04. 20:50 331 (NW) 29
LU Aur p 10 0.388333333 13.50 14.50 1.00 15.04. 20:50 293 (NW) 38
BN Scl p 10 3.6506 8.96 9.33 0.37 15.04. 20:50 12 (N) -70
FF Vul p 1 0.444979 13.10 13.80 0.70 15.04. 20:50 40 (NE) -4
BU Vul p 1 0.5689935 10.60 11.40 0.80 15.04. 20:50 35 (NE) -4
MV Cas s 1 1.112253 13.90 14.00 0.10 15.04. 20:51 354 (N) 23
V1105 Her s 5 0.321736 12.60 12.60 0.00 15.04. 20:51 62 (NE) 17
V617 Pup p 10 3.1797 10.47 11.21 0.74 15.04. 20:51 222 (SW) -5
DY Cep p 8 1.57457 11.70 12.00 0.30 15.04. 20:51 359 (N) 24
LU Cnc s 6 0.39855 12.10 12.55 0.45 15.04. 20:51 233 (SW) 49
V362 UMa p 8 0.3428 14.20 14.70 0.50 15.04. 20:51 76 (E) 66
AL Cas p 1 0.50055583 12.90 13.60 0.70 15.04. 20:51 344 (N) 34
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.