haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Boo s 9 0.369518 13.15 13.35 0.20 23.07. 14:15 110 (E) 46
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 23.07. 14:15 35 (NE) 24
EM Tuc s 4 0.326575 12.16 12.16 0.00 23.07. 14:15 193 (S) -72
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.07. 14:16 202 (S) -34
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 23.07. 14:16 24 (NE) 21
V1345 Her p 9 0.78056 14.60 16.20 1.60 23.07. 14:16 70 (E) -1
IU Cnc s 1 0.421646 11.80 12.32 0.52 23.07. 14:16 231 (SW) 43
BI Tri p 10 0.549353 12.30 12.65 0.35 23.07. 14:16 329 (NW) -2
V501 Oph p 5 0.96795 10.90 11.80 0.90 23.07. 14:16 70 (E) 2
SW Lac s 1 0.320719 8.51 9.31 0.80 23.07. 14:16 6 (N) -2
UU Oph p 8 4.3968025 10.20 12.00 1.80 23.07. 14:16 112 (E) -16
TW CrB s 1 0.5888747 10.50 11.00 0.50 23.07. 14:16 85 (E) 33
VX Lac s 1 1.0744975 10.90 10.90 0.00 23.07. 14:16 8 (N) -1
V529 Car s 5 4.74463 8.19 8.19 0.00 23.07. 14:16 182 (S) -23
FG Hya s 1 0.3278324 9.90 10.25 0.35 23.07. 14:16 234 (SW) 31
CH CMa p 10 0.8609546 12.80 13.20 0.40 23.07. 14:16 236 (SW) -4
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.07. 14:17 0 (N) -22
DZ Per p 6 0.764177 14.40 15.00 0.60 23.07. 14:17 333 (NW) 23
KM Boo p 8 0.35866 14.05 14.70 0.65 23.07. 14:17 63 (NE) 63
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 23.07. 14:17 57 (NE) -39
TV Mus s 10 0.4456651 11.00 11.30 0.30 23.07. 14:18 178 (S) -25
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 23.07. 14:18 39 (NE) 18
GV Cyg s 1 0.9906643 13.20 13.20 0.00 23.07. 14:18 15 (N) 9
AQ Cap s 7 0.3173885 13.00 13.00 0.00 23.07. 14:18 55 (NE) -48
AA Lib p 9 2.204694 13.00 14.50 1.50 23.07. 14:18 131 (SE) 0
V489 And s 8 0.422756 12.00 12.00 0.00 23.07. 14:18 346 (N) -14
WW Sex p 8 1.439149 9.96 10.50 0.54 23.07. 14:18 208 (SW) 31
DE Pup p 10 0.973813 12.60 13.20 0.60 23.07. 14:18 230 (SW) 5
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.07. 14:18 108 (E) 14
PZ Boo p 7 0.622672 12.90 13.40 0.50 23.07. 14:19 75 (E) 49
EM Cyg p 1 0.2909091 11.90 14.40 2.50 23.07. 14:19 46 (NE) 5
V490 Cam p 10 0.3234825 13.80 14.30 0.50 23.07. 14:19 337 (NW) 57
DD Com p 1 0.2692074 14.30 15.05 0.75 23.07. 14:19 151 (SE) 59
V404 And s 1 0.676034 10.80 11.30 0.50 23.07. 14:19 342 (N) 4
CN And s 1 0.4627909 9.70 9.96 0.26 23.07. 14:20 350 (N) 1
V889 Cyg p 5 1.747921 10.00 10.40 0.40 23.07. 14:20 49 (NE) 4
V406 Vel p 10 2.034 9.40 10.10 0.70 23.07. 14:21 201 (S) -17
QW Gem s 1 0.3581235 10.33 10.33 0.00 23.07. 14:21 276 (W) 35
V647 Aql p 10 3.399233 14.70 15.60 0.90 23.07. 14:21 57 (NE) -11
V957 Cyg p 4 1.673536 12.20 12.80 0.60 23.07. 14:21 46 (NE) 4
RV CVn s 1 0.2695671 13.75 13.75 0.00 23.07. 14:21 118 (SE) 57
V610 Pup p 10 1.563405 10.35 11.04 0.69 23.07. 14:21 231 (SW) 3
PP And p 10 2.71649 14.30 16.60 2.30 23.07. 14:21 329 (NW) 5
PS Vir s 1 0.289806 12.00 12.30 0.30 23.07. 14:21 169 (S) 46
V1043 Cas p 1 0.661587 13.29 14.18 0.89 23.07. 14:21 349 (N) 14
V653 Pup p 10 0.388309 10.25 10.53 0.28 23.07. 14:22 220 (SW) -20
GR Vir p 1 0.346974 7.80 8.40 0.60 23.07. 14:22 127 (SE) 19
KN Vul p 1 0.3573295 13.00 13.40 0.40 23.07. 14:22 45 (NE) 1
QT Lup p 10 0.385957 12.32 12.82 0.50 23.07. 14:22 146 (SE) -14
AY Tri p 10 0.3939 14.10 14.50 0.40 23.07. 14:22 335 (NW) -2
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.