Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V481 Lyr p 10 7.2267 13.01 14.30 1.29 21.04. 04:29 231 (SW) 81
RZ Col s 10 0.565194 11.00 11.20 0.20 21.04. 04:29 71 (E) -63
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 21.04. 04:29 285 (W) 85
V1207 Her p 8 0.2667556 12.55 13.40 0.85 21.04. 04:29 248 (W) 49
HL Eri p 10 0.512616 8.56 8.60 0.04 21.04. 04:29 56 (NE) -34
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 21.04. 04:30 6 (N) -39
EN Tau p 1 1.2390287 11.40 12.10 0.70 21.04. 04:30 21 (N) -12
V501 Oph s 5 0.96795 10.90 11.10 0.20 21.04. 04:30 208 (SW) 52
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 21.04. 04:30 190 (S) 67
V1799 Ori p 2 0.290304 12.90 13.90 1.00 21.04. 04:30 44 (NE) -23
IZ Lac p 1 0.7989215 12.50 12.80 0.30 21.04. 04:30 70 (E) 64
AD Phe p 10 0.379924 10.27 10.80 0.53 21.04. 04:30 120 (SE) -28
CK Aqr p 6 0.2833722 12.90 13.80 0.90 21.04. 04:30 155 (SE) 26
V1156 Cen p 10 1.04222 10.30 11.02 0.72 21.04. 04:30 246 (SW) -32
V1053 Her p 1 0.287796 13.57 13.77 0.20 21.04. 04:31 252 (W) 63
EH CVn p 1 0.263585 12.91 13.26 0.35 21.04. 04:31 290 (W) 26
V356 Vel s 10 1.767397 6.73 6.87 0.14 21.04. 04:31 246 (SW) -59
IT Per s 1 1.533725 9.90 10.00 0.10 21.04. 04:31 48 (NE) 22
IK Boo s 1 0.303116 12.00 12.50 0.50 21.04. 04:31 283 (W) 28
V670 Pup p 10 4.45037 8.83 9.00 0.17 21.04. 04:31 356 (N) -62
V886 Cyg p 8 2.409551 14.00 15.40 1.40 21.04. 04:31 178 (S) 73
ES UMa p 1 0.5288515 11.00 11.40 0.40 21.04. 04:31 346 (N) 32
VZ CVn s 1 0.84246163 9.17 9.54 0.37 21.04. 04:32 289 (W) 22
V695 Pup p 10 0.292 15.65 15.95 0.30 21.04. 04:32 344 (N) -52
V338 Vir p 9 2.992655 9.20 9.40 0.20 21.04. 04:32 266 (W) -12
V899 Her s 1 0.421169 7.93 7.93 0.00 21.04. 04:32 259 (W) 54
KV Gem s 1 0.358522 12.40 12.85 0.45 21.04. 04:32 11 (N) -24
AW Vir s 1 0.3539976 11.00 11.67 0.67 21.04. 04:32 272 (W) 2
V474 Cam p 5 0.328205 10.90 11.40 0.50 21.04. 04:32 1 (N) 29
GO Psc p 8 0.453256 13.05 13.40 0.35 21.04. 04:32 72 (E) 28
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 21.04. 04:32 44 (NE) 78
XY Sct p 4 0.7852528 13.80 14.50 0.70 21.04. 04:33 195 (S) 33
V424 Aur p 10 1.836827 8.35 8.47 0.12 21.04. 04:33 26 (NE) -3
GV Boo p 2 0.367868 12.40 12.80 0.40 21.04. 04:33 287 (W) 21
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.04. 04:33 204 (SW) 8
TX Her s 1 2.05980944 8.54 8.97 0.43 21.04. 04:33 263 (W) 66
V1125 Oph p 2 0.911655 11.00 11.50 0.50 21.04. 04:33 234 (SW) 40
IW Nor p 10 0.33319 14.00 14.50 0.50 21.04. 04:33 205 (SW) -25
PP Cam s 2 0.840392 12.45 12.45 0.00 21.04. 04:33 17 (N) 40
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 21.04. 04:33 61 (NE) 62
DD Mon s 1 0.5680155 10.61 10.61 0.00 21.04. 04:34 15 (N) -39
V403 Cam p 10 0.3863595 11.16 11.38 0.22 21.04. 04:34 12 (N) 29
MO Aqr p 2 0.3981435 9.95 10.28 0.33 21.04. 04:34 152 (SE) 34
V Pup p 8 1.454492 4.35 4.92 0.57 21.04. 04:34 278 (W) -86
RZ Crv p 8 0.3318758 13.30 14.10 0.80 21.04. 04:34 266 (W) -21
V534 And p 10 0.4073 14.20 14.60 0.40 21.04. 04:34 66 (NE) 26
V1024 Her p 3 0.5308265 12.50 13.20 0.70 21.04. 04:34 257 (W) 44
V1306 Her p 1 0.370368 11.70 12.10 0.40 21.04. 04:34 256 (W) 71
V871 Per p 2 3.023885 10.92 11.50 0.58 21.04. 04:34 38 (NE) 32
AF Vol p 10 0.63894 10.60 11.05 0.45 21.04. 04:34 198 (S) -67
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.