Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1147 Her p 10 0.254469 13.80 14.30 0.50 05.04. 14:59 10 (N) 4
V1333 Her p 1 0.317594 13.27 13.82 0.55 05.04. 15:00 348 (N) 10
BB Tri p 10 0.392372 14.00 14.40 0.40 05.04. 15:00 265 (W) 50
NN Aqr p 4 0.306779 13.47 14.14 0.67 05.04. 15:00 284 (W) -12
DY CVn p 1 0.2459495 12.00 12.50 0.50 05.04. 15:00 43 (NE) 10
EG CMi p 9 0.533605 13.10 13.60 0.50 05.04. 15:00 128 (SE) 29
KO Aur s 1 3.9537975 10.40 10.40 0.00 05.04. 15:00 92 (E) 79
IO Cnc s 1 0.347694 13.00 12.00 -1.00 05.04. 15:00 99 (E) 28
KZ Lib p 10 1.238751 11.14 13.10 1.96 05.04. 15:01 26 (NE) -55
FO Aur p 1 0.609759 14.30 14.90 0.60 05.04. 15:01 151 (SE) 70
V593 Cen s 10 0.7553457 10.30 11.00 0.70 05.04. 15:01 134 (SE) -58
V429 Lyr p 8 1.067603 14.50 16.30 1.80 05.04. 15:01 333 (NW) 0
V528 Oph s 7 2.70549 12.60 13.70 1.10 05.04. 15:01 336 (NW) -69
V828 Cyg s 6 2.104144 9.70 10.12 0.42 05.04. 15:01 329 (NW) 24
UX Hor p 10 0.712816 14.00 14.40 0.40 05.04. 15:01 194 (S) -14
V1033 Her p 1 0.298051 11.19 11.39 0.20 05.04. 15:01 2 (N) -12
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.04. 15:02 24 (NE) 44
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.04. 15:02 45 (NE) 42
XY Dra s 2 2.315227 13.40 13.70 0.30 05.04. 15:02 348 (N) 16
V884 Sco p 10 3.41187 6.51 6.60 0.09 05.04. 15:02 356 (N) -78
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.04. 15:02 244 (SW) -12
V501 Cam s 9 0.454388 13.80 14.05 0.25 05.04. 15:03 16 (N) 54
V450 Peg s 1 0.556231 14.00 14.00 0.00 05.04. 15:03 302 (NW) 8
VW Cep p 1 0.2783115 7.23 7.68 0.45 05.04. 15:03 345 (N) 40
V393 Gem p 9 0.3639 16.90 17.14 0.24 05.04. 15:03 146 (SE) 61
V484 Cyg s 5 1.293831 13.50 13.60 0.10 05.04. 15:03 324 (NW) 4
CL CrB p 8 0.318808 11.41 11.72 0.31 05.04. 15:03 10 (N) -3
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 05.04. 15:03 326 (NW) -2
HY Vel p 10 3.10689 4.83 4.90 0.07 05.04. 15:03 147 (SE) -23
VZ Lib s 1 0.358261 10.13 10.55 0.42 05.04. 15:03 35 (NE) -51
BI Ser p 1 1.204852 11.50 12.20 0.70 05.04. 15:03 17 (N) -21
CV Cyg p 1 0.983425 10.80 11.40 0.60 05.04. 15:03 327 (NW) 6
FP Boo p 6 0.640464 10.16 10.40 0.24 05.04. 15:03 14 (N) 5
V1353 Ori p 1 0.471453 12.93 13.20 0.27 05.04. 15:04 166 (S) 38
V344 Lac s 1 0.392239 12.20 13.00 0.80 05.04. 15:04 314 (NW) 32
CP Aur p 9 2.764601 13.22 14.74 1.52 05.04. 15:04 129 (SE) 75
GX Boo p 6 0.38784 12.16 12.32 0.16 05.04. 15:04 40 (NE) -5
GH CVn p 10 0.381372 13.10 13.40 0.30 05.04. 15:04 33 (NE) 10
EZ Oct p 10 0.285878 11.37 12.09 0.72 05.04. 15:04 178 (S) -53
V1192 Her p 10 0.310078 13.00 13.30 0.30 05.04. 15:04 5 (N) 8
UU Mon p 5 1.049817 12.80 14.10 1.30 05.04. 15:05 142 (SE) 36
FZ Del s 1 0.7832118 10.20 10.20 0.00 05.04. 15:05 298 (NW) -16
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.04. 15:05 32 (NE) 67
CQ Ser s 5 0.7600617 10.70 11.10 0.40 05.04. 15:05 333 (NW) -52
DH CVn p 1 0.365804 12.72 13.24 0.52 05.04. 15:05 52 (NE) 15
PZ Boo p 7 0.622672 12.90 13.40 0.50 05.04. 15:05 17 (N) 5
SZ Mic p 10 0.4 13.40 14.00 0.60 05.04. 15:05 265 (W) -51
V563 And s 8 0.3031916 13.70 14.00 0.30 05.04. 15:05 265 (W) 55
V1470 Aql p 9 0.834993 7.83 7.93 0.10 05.04. 15:05 313 (NW) -17
WZ Cap p 9 0.3130867 14.00 14.70 0.70 05.04. 15:06 279 (W) -27
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.