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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 °
CE Leo p 1 0.3034287 11.80 12.60 0.80 15.04. 22:36 221 (SW) 58
V413 Gem s 7 0.532812 14.55 14.70 0.15 15.04. 22:37 282 (W) 7
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 15.04. 22:37 62 (NE) 28
HQ Lib p 9 0.679563 10.60 11.00 0.40 15.04. 22:37 144 (SE) 15
V502 Oph p 1 0.453387 8.34 8.84 0.50 15.04. 22:37 121 (SE) 24
GO Lac p 10 0.539191 15.00 16.00 1.00 15.04. 22:37 30 (NE) 15
V375 Cam s 8 0.32208 13.60 14.10 0.50 15.04. 22:37 347 (N) 43
V2650 Oph p 7 0.384054 12.57 13.20 0.63 15.04. 22:37 102 (E) 20
BV Dra s 1 0.350067 7.88 7.88 0.00 15.04. 22:37 43 (NE) 70
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.04. 22:37 6 (N) 11
KY Pup p 9 0.8494585 11.20 11.80 0.60 15.04. 22:37 245 (SW) -15
SS Ari p 1 0.405986 10.37 10.92 0.55 15.04. 22:38 348 (N) -15
X Pic p 9 0.861901 10.51 11.37 0.86 15.04. 22:38 242 (SW) -55
EY CVn s 1 0.342687 11.91 12.20 0.29 15.04. 22:38 187 (S) 74
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 15.04. 22:38 39 (NE) 28
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.04. 22:38 102 (E) 12
V891 Aql p 10 0.419508 15.40 15.80 0.40 15.04. 22:38 84 (E) -4
DH CVn p 1 0.365804 12.72 13.24 0.52 15.04. 22:39 217 (SW) 73
CD Tau s 1 3.435137 6.77 7.31 0.54 15.04. 22:39 305 (NW) -2
UX Ret p 7 0.4901044 8.32 9.02 0.70 15.04. 22:39 244 (SW) -65
V426 Nor p 10 0.4735 17.76 18.05 0.29 15.04. 22:39 158 (S) -21
RY Cha s 10 0.640142 13.80 14.00 0.20 15.04. 22:39 191 (S) -39
CT Cet s 6 0.2564878 9.29 9.29 0.00 15.04. 22:39 3 (N) -60
RZ Crv p 8 0.3318758 13.30 14.10 0.80 15.04. 22:39 186 (S) 21
CC Tri p 9 0.382946 13.20 13.70 0.50 15.04. 22:39 346 (N) -6
HX Eri p 10 0.80615 12.60 13.20 0.60 15.04. 22:39 315 (NW) -52
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.04. 22:39 264 (W) 31
EU Vul p 3 0.883049 12.90 13.50 0.60 15.04. 22:39 69 (E) 12
DY CVn p 1 0.2459495 12.00 12.50 0.50 15.04. 22:39 185 (S) 77
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.04. 22:39 310 (NW) -84
V391 Vir p 1 0.3543161 12.21 12.84 0.63 15.04. 22:40 198 (S) 43
V343 Cen s 10 0.587651 11.70 12.10 0.40 15.04. 22:40 194 (S) -24
PV Boo p 10 0.292588 14.51 15.14 0.63 15.04. 22:40 113 (SE) 62
TU Sge p 7 4.909021 13.00 15.00 2.00 15.04. 22:40 70 (E) 9
RZ Cru p 10 0.43384 14.00 15.30 1.30 15.04. 22:40 182 (S) -24
V885 Per p 10 0.30387 13.10 13.40 0.30 15.04. 22:41 344 (N) 17
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 15.04. 22:41 302 (NW) -4
KR Com s 1 0.4079692 7.27 7.27 0.00 15.04. 22:41 179 (S) 58
VW Pic p 10 0.425763 7.05 7.14 0.09 15.04. 22:41 237 (SW) -52
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.04. 22:41 39 (NE) 21
SW Ant s 10 0.3802 13.80 14.60 0.80 15.04. 22:41 226 (SW) 2
AY Pup s 7 0.4689593 11.60 12.50 0.90 15.04. 22:41 250 (W) -15
NS Cep p 6 0.77638 12.20 12.60 0.40 15.04. 22:41 33 (NE) 33
V384 Ser p 1 0.268729 11.90 12.40 0.50 15.04. 22:41 113 (SE) 50
GR Boo s 1 0.3766695 11.45 11.45 0.00 15.04. 22:41 132 (SE) 59
RS Ser s 7 0.59814 10.80 11.40 0.60 15.04. 22:42 110 (E) 0
V365 Dra p 10 0.35396 11.82 12.03 0.21 15.04. 22:42 59 (NE) 54
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 15.04. 22:42 99 (E) -11
V782 Cep p 10 0.3605843 15.79 15.88 0.09 15.04. 22:42 1 (N) 45
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.04. 22:42 327 (NW) 44
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.