Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:57 // 16:41 UTC
Civil Twilight (6°): 04:27 // 17:12 UTC
Nautical Twilight (12°): 03:49 // 17:50 UTC
Astronomical Twilight (18°): 03:11 // 18:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW Vul p 10 3.135206 15.50 16.20 0.70 30.09. 13:07 73 (E) 21
V706 Cyg p 1 0.466254 13.20 14.60 1.40 30.09. 13:07 54 (NE) 23
V790 Cep s 8 0.3212316 12.62 12.62 0.00 30.09. 13:07 3 (N) 46
IU Lac p 1 0.969058 13.40 13.80 0.40 30.09. 13:08 40 (NE) 28
UU Cas s 8 8.51929 10.40 10.50 0.10 30.09. 13:08 22 (N) 26
HS Aqr p 1 0.7101875 9.35 9.42 0.07 30.09. 13:08 92 (E) 1
V714 Mon p 1 0.3445093 11.83 12.37 0.54 30.09. 13:08 301 (NW) -18
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 30.09. 13:09 35 (NE) 28
GW Boo p 1 0.531544 10.25 10.59 0.34 30.09. 13:09 205 (SW) 58
LO And s 1 0.3804371 11.20 11.82 0.62 30.09. 13:09 34 (NE) 15
XX Del p 8 2.123596 13.00 14.80 1.80 30.09. 13:09 82 (E) 17
VW Tri s 1 0.298863 13.90 14.40 0.50 30.09. 13:09 9 (N) -7
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 30.09. 13:09 10 (N) -42
V639 Aur s 4 0.3571 14.01 14.01 0.00 30.09. 13:09 332 (NW) 20
MU Aqr p 3 0.2722205 11.30 11.80 0.50 30.09. 13:10 91 (E) -1
V956 Aql s 10 0.3961755 13.90 14.20 0.30 30.09. 13:10 117 (SE) 8
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 30.09. 13:10 83 (E) 35
UX Ret s 7 0.4901044 8.32 9.02 0.70 30.09. 13:10 241 (SW) -79
MN Boo p 9 0.3876975 9.18 9.48 0.30 30.09. 13:10 203 (SW) 88
V907 Cyg s 1 0.541362 14.20 14.90 0.70 30.09. 13:10 83 (E) 34
RW Cet s 1 0.9751965 10.43 10.50 0.07 30.09. 13:11 14 (N) -52
EO CVn p 10 0.358884 12.25 12.56 0.31 30.09. 13:11 253 (W) 59
KR Pav p 10 0.4838 13.70 14.80 1.10 30.09. 13:11 151 (SE) -46
PT Dra p 10 0.270768 14.30 14.90 0.60 30.09. 13:11 13 (N) 85
AV CrB s 1 0.30819 11.87 11.87 0.00 30.09. 13:11 133 (SE) 65
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.09. 13:11 215 (SW) 25
V839 Cen p 8 0.330936 9.51 10.13 0.62 30.09. 13:12 202 (S) 0
V526 Oph p 10 3.489565 13.20 13.80 0.60 30.09. 13:12 145 (SE) 4
V723 Per s 7 0.796424 12.24 12.50 0.26 30.09. 13:12 9 (N) 14
V444 Nor p 10 1.4706 15.32 16.00 0.68 30.09. 13:12 171 (S) -17
BH Oct p 10 0.5652 15.50 16.20 0.70 30.09. 13:12 164 (S) -42
IM Cep p 2 0.921584 13.20 14.20 1.00 30.09. 13:12 26 (NE) 31
MS Pav p 10 0.33474 13.70 14.60 0.90 30.09. 13:12 156 (SE) -46
V732 Her s 2 0.3567417 13.20 13.80 0.60 30.09. 13:12 88 (E) 64
V438 Cam p 9 0.500825 13.60 13.90 0.30 30.09. 13:13 347 (N) 41
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 30.09. 13:13 17 (N) 30
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.09. 13:13 307 (NW) 54
IL Boo s 6 0.347407 13.10 13.10 0.00 30.09. 13:13 241 (SW) 81
CM Cap p 5 0.4189 11.00 11.60 0.60 30.09. 13:13 104 (E) -4
V458 Peg p 1 1.47809 13.30 13.70 0.40 30.09. 13:13 71 (E) 1
V568 And p 9 0.394287 13.90 14.50 0.60 30.09. 13:13 7 (N) 1
FY Boo p 1 0.2411595 13.12 13.83 0.71 30.09. 13:13 211 (SW) 60
EV CVn s 3 0.335969 12.00 12.00 0.00 30.09. 13:13 253 (W) 64
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.09. 13:13 332 (NW) 71
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 30.09. 13:13 206 (SW) 5
GM CVn p 1 0.366984 12.00 12.50 0.50 30.09. 13:13 213 (SW) 70
BS Mus s 10 0.7682444 11.00 11.00 0.00 30.09. 13:14 203 (SW) -33
V648 And p 10 0.5321 13.45 14.10 0.65 30.09. 13:14 38 (NE) 11
DS Psc p 4 0.3424915 11.75 12.18 0.43 30.09. 13:14 34 (NE) -31
KN Vul s 1 0.3573295 13.00 13.40 0.40 30.09. 13:14 81 (E) 30
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.