Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:00 UTC
Civil Twilight (6°): 06:05 // 15:36 UTC
Nautical Twilight (12°): 05:24 // 16:17 UTC
Astronomical Twilight (18°): 04:45 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Boo p 4 0.264742 13.40 13.70 0.30 07.12. 09:39 255 (W) 73
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 07.12. 09:39 91 (E) 62
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 07.12. 09:39 134 (SE) 39
V612 Cen p 10 5.775874 13.00 13.60 0.60 07.12. 09:40 196 (S) -26
AS Lib p 10 0.553805 13.20 13.90 0.70 07.12. 09:40 187 (S) 18
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 07.12. 09:40 80 (E) -6
AI Gem s 1 0.7242082 13.80 14.00 0.20 07.12. 09:40 314 (NW) -12
V405 CMa p 10 0.384692 10.64 10.98 0.34 07.12. 09:40 299 (NW) -47
OV Dra p 9 0.0587357 19.00 20.70 1.70 07.12. 09:40 324 (NW) 62
V505 Cam p 7 0.336361 13.80 14.50 0.70 07.12. 09:41 349 (N) 48
CC Her p 1 1.734029 10.20 13.10 2.90 07.12. 09:41 169 (S) 48
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.12. 09:41 311 (NW) 47
SW Lac p 1 0.320719 8.51 9.39 0.88 07.12. 09:41 53 (NE) 19
VW Boo p 1 0.342319 10.50 11.08 0.58 07.12. 09:41 214 (SW) 48
IO Cep p 1 1.235808 11.40 12.60 1.20 07.12. 09:41 48 (NE) 45
V872 Cep p 10 0.2800266 14.80 15.24 0.44 07.12. 09:42 43 (NE) 37
BE Scl p 9 0.422901 10.37 10.83 0.46 07.12. 09:42 67 (NE) -55
MU Dra s 1 0.349664 12.76 12.76 0.00 07.12. 09:42 71 (E) 60
NY Boo p 9 0.326815 12.15 12.50 0.35 07.12. 09:42 266 (W) 82
V1340 Her p 9 0.4189 13.20 13.50 0.30 07.12. 09:43 126 (SE) 41
V1143 Her p 1 0.318275 13.00 14.00 1.00 07.12. 09:43 143 (SE) 52
PV Lyr p 4 1.198632 12.00 12.30 0.30 07.12. 09:43 95 (E) 47
FX Lac p 10 1.427893 14.40 16.00 1.60 07.12. 09:43 52 (NE) 29
V470 Cam p 1 0.0956467 14.10 14.75 0.65 07.12. 09:43 339 (N) 33
TW CrB p 1 0.5888747 10.50 11.30 0.80 07.12. 09:43 171 (S) 67
V1033 Her p 1 0.298051 11.19 11.39 0.20 07.12. 09:44 147 (SE) 65
BC Tri p 10 0.707815 11.90 12.10 0.20 07.12. 09:44 29 (NE) -4
KW Per s 1 0.93126 10.50 10.80 0.30 07.12. 09:44 17 (N) 16
HM Cet p 5 0.44462 12.96 12.96 0.00 07.12. 09:44 30 (NE) -30
V1133 Cen p 10 1.27032 9.56 9.78 0.22 07.12. 09:44 218 (SW) -3
GM Boo s 1 0.361122 11.85 11.85 0.00 07.12. 09:45 211 (SW) 60
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 07.12. 09:45 42 (NE) 34
LP UMa p 1 0.309901 12.52 12.79 0.27 07.12. 09:45 313 (NW) 46
EK Com p 1 0.266685 12.70 13.40 0.70 07.12. 09:45 254 (W) 49
MT Aur s 7 1.191266 14.80 14.80 0.00 07.12. 09:45 333 (NW) -5
V1351 Cen p 10 0.399114 10.65 11.30 0.65 07.12. 09:45 198 (S) 6
V340 Vir s 6 0.45486 11.53 11.85 0.32 07.12. 09:45 221 (SW) 17
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 07.12. 09:46 152 (SE) 3
AL Tau p 3 0.9306606 12.90 13.90 1.00 07.12. 09:46 337 (NW) -11
TZ Boo s 1 0.29716095 10.41 10.82 0.41 07.12. 09:46 223 (SW) 77
MY Boo p 8 0.473378 13.70 14.40 0.70 07.12. 09:46 300 (NW) 80
NO Cam s 1 0.430755 12.20 12.90 0.70 07.12. 09:46 358 (N) 35
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 07.12. 09:46 116 (SE) 27
V1036 Her p 1 0.391678 11.31 11.61 0.30 07.12. 09:46 149 (SE) 62
GU Leo s 2 0.354085 11.60 11.60 0.00 07.12. 09:46 283 (W) 13
MU Aur p 4 2.202283 13.20 13.60 0.40 07.12. 09:47 333 (NW) -6
WZ Cep p 1 0.417444 12.45 13.01 0.56 07.12. 09:47 21 (N) 41
V347 Vir p 9 0.81672 11.75 12.43 0.68 07.12. 09:47 208 (SW) 13
NO Vul p 1 0.370765 13.40 14.20 0.80 07.12. 09:47 103 (E) 38
V519 Ori p 6 1.395546 12.60 13.00 0.40 07.12. 09:47 330 (NW) -26
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.