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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Oph s 1 0.453387 8.34 8.81 0.47 04.05. 18:11 82 (E) -6
V842 Cep p 10 0.2889547 14.00 14.70 0.70 04.05. 18:11 4 (N) 37
V664 Lyr p 8 0.359987 13.00 13.00 0.00 04.05. 18:12 36 (NE) 13
V471 Cas p 1 0.4009368 14.10 14.60 0.50 04.05. 18:12 330 (NW) 24
DY CVn s 1 0.2459495 12.00 12.00 0.00 04.05. 18:12 93 (E) 54
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 04.05. 18:12 337 (NW) -44
CO Ind p 10 0.597959 10.64 11.25 0.61 04.05. 18:12 85 (E) -79
NU Cam s 1 0.69006 10.57 10.85 0.28 04.05. 18:12 360 (N) 57
CV CMa s 6 3.628263 13.00 13.50 0.50 04.05. 18:12 219 (SW) 12
AH Lyn p 2 1.016413 13.50 14.30 0.80 04.05. 18:12 236 (SW) 71
V481 Cam p 10 0.319855 14.50 15.50 1.00 04.05. 18:12 354 (N) 54
EM TrA p 10 2.13147 10.10 10.50 0.40 04.05. 18:12 152 (SE) -40
V804 Cep s 6 0.347592 12.94 13.45 0.51 04.05. 18:12 353 (N) 48
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 04.05. 18:12 33 (NE) -3
XX Ant p 7 0.8880136 8.62 9.23 0.61 04.05. 18:12 183 (S) 2
QT Aur p 4 1.089504 14.40 15.00 0.60 04.05. 18:13 278 (W) 50
IZ Aur p 1 0.771167 13.00 14.00 1.00 04.05. 18:13 299 (NW) 52
V1333 Her p 1 0.317594 13.27 13.82 0.55 04.05. 18:13 37 (NE) 21
NO Boo p 10 3.4934 11.19 11.42 0.23 04.05. 18:13 93 (E) 22
DG CMi s 8 0.366037 11.94 12.05 0.11 04.05. 18:13 235 (SW) 37
AC Tau s 1 2.043366 10.30 10.30 0.00 04.05. 18:13 265 (W) 7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.05. 18:13 77 (E) 34
IK Per p 1 0.6760305 11.30 11.60 0.30 04.05. 18:13 297 (NW) 34
DS Psc p 4 0.3424915 11.75 12.18 0.43 04.05. 18:13 311 (NW) -25
AW Vul p 1 0.8064505 10.80 11.90 1.10 04.05. 18:13 22 (N) -12
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 04.05. 18:13 14 (N) 22
OW Com p 10 0.258127 15.40 16.40 1.00 04.05. 18:14 111 (E) 38
AP Aur p 1 0.569374 10.90 11.40 0.50 04.05. 18:14 260 (W) 58
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.05. 18:14 121 (SE) 21
QW And p 5 0.49187 12.60 13.00 0.40 04.05. 18:14 329 (NW) 18
V424 Cam s 8 0.325849 13.15 13.15 0.00 04.05. 18:14 334 (NW) 56
V496 Cam s 7 0.392897 13.95 14.40 0.45 04.05. 18:14 353 (N) 58
V1103 Her p 1 0.2913524 11.90 12.40 0.50 04.05. 18:14 46 (NE) 9
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 04.05. 18:15 19 (N) -41
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.05. 18:15 341 (N) -19
ES Lib s 3 0.883041 7.10 7.33 0.23 04.05. 18:15 108 (E) -2
X PsA p 10 0.3977746 13.00 14.30 1.30 04.05. 18:15 0 (N) -65
V380 Cas p 1 1.35727 10.40 11.20 0.80 04.05. 18:15 348 (N) 36
V546 And p 5 0.38302 11.20 11.80 0.60 04.05. 18:15 321 (NW) 16
V342 Dra p 9 0.39221 12.65 13.05 0.40 04.05. 18:15 49 (NE) 41
GW Tau p 1 0.6413225 11.20 11.90 0.70 04.05. 18:16 283 (W) 23
CD Tri p 3 0.369035 12.14 12.62 0.48 04.05. 18:16 311 (NW) 12
LR Cam s 1 0.43414 10.70 10.70 0.00 04.05. 18:16 326 (NW) 54
V2650 Oph p 7 0.384054 12.57 13.20 0.63 04.05. 18:16 66 (NE) -9
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 04.05. 18:16 68 (E) 33
V701 Cen s 8 0.73845 8.60 8.90 0.30 04.05. 18:16 149 (SE) -21
AO Aqr s 9 0.4893508 11.50 11.50 0.00 04.05. 18:16 358 (N) -63
V951 Per s 7 0.270478 12.70 13.14 0.44 04.05. 18:17 293 (NW) 26
V1167 Her p 3 0.275279 9.89 9.89 0.00 04.05. 18:17 83 (E) 4
V596 Aur p 1 0.397887 11.83 12.29 0.46 04.05. 18:17 293 (NW) 39
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.