Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LL Com p 1 0.406915 12.22 12.71 0.49 31.07. 18:54 260 (W) 49
GU Pup s 10 1.652698 11.40 11.40 0.00 31.07. 18:54 297 (NW) -41
V473 Cam s 7 0.298438 11.55 12.15 0.60 31.07. 18:54 349 (N) 40
EN Tau p 1 1.2390287 11.40 12.10 0.70 31.07. 18:54 341 (N) -13
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 31.07. 18:55 101 (E) 54
AD Cnc s 1 0.2827379 13.10 13.40 0.30 31.07. 18:55 297 (NW) -9
V424 Cam s 8 0.325849 13.15 13.15 0.00 31.07. 18:55 352 (N) 35
V1055 Her s 1 0.3154085 11.32 11.32 0.00 31.07. 18:55 133 (SE) 78
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 31.07. 18:55 146 (SE) 15
V414 Dra p 10 0.348087 11.52 11.70 0.18 31.07. 18:55 40 (NE) 67
CT Cet p 6 0.2564878 9.29 9.48 0.19 31.07. 18:56 73 (E) -40
RW Dor p 2 0.2854633 10.80 11.40 0.60 31.07. 18:56 193 (S) -71
V629 Aur p 9 0.4105 16.42 17.06 0.64 31.07. 18:56 346 (N) 1
DF Hya p 1 0.3306016 11.00 11.50 0.50 31.07. 18:56 293 (NW) -11
AO Aqr s 9 0.4893508 11.50 11.50 0.00 31.07. 18:56 109 (E) -14
BT Mic p 10 1.50568 10.14 10.42 0.27 31.07. 18:56 138 (SE) -18
OW Com p 10 0.258127 15.40 16.40 1.00 31.07. 18:56 247 (SW) 40
CL CrB s 8 0.318808 11.41 11.66 0.25 31.07. 18:57 201 (S) 75
SW Ant s 10 0.3802 13.80 14.60 0.80 31.07. 18:57 262 (W) -26
QW Boo p 10 0.2908715 12.10 12.45 0.35 31.07. 18:57 257 (W) 80
BX Tri p 6 0.1926355 12.35 12.65 0.30 31.07. 18:57 28 (NE) -1
V542 Hya p 10 0.381025 10.28 10.40 0.12 31.07. 18:57 264 (W) -13
IL Cnc p 1 0.267656 12.35 12.96 0.61 31.07. 18:57 302 (NW) 0
V342 UMa s 1 0.3438515 13.40 13.40 0.00 31.07. 18:57 309 (NW) 38
V483 Cam s 8 0.382247 12.95 13.25 0.30 31.07. 18:57 354 (N) 45
BG Del p 7 0.5636117 13.60 14.00 0.40 31.07. 18:57 104 (E) 34
QT Per s 1 0.8515552 14.20 14.20 0.00 31.07. 18:57 15 (N) 9
V637 Cen p 10 0.378416 12.50 13.10 0.60 31.07. 18:57 206 (SW) -5
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 31.07. 18:57 94 (E) -14
SZ Scl p 10 0.320832 11.72 12.40 0.68 31.07. 18:57 94 (E) -39
V659 Ara s 10 0.2918802 13.90 14.40 0.50 31.07. 18:57 179 (S) -21
V719 Her s 1 0.400925 12.50 12.50 0.00 31.07. 18:58 138 (SE) 81
V535 Aur p 5 0.384744 12.73 13.17 0.44 31.07. 18:58 340 (N) 10
VW Tri s 1 0.298863 13.90 14.40 0.50 31.07. 18:58 31 (NE) 0
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 31.07. 18:58 160 (S) 38
FG Hya s 1 0.3278324 9.90 10.25 0.35 31.07. 18:58 298 (NW) -17
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.07. 18:59 83 (E) -36
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 31.07. 18:59 113 (SE) 70
PR Cam p 10 0.387366 13.10 13.40 0.30 31.07. 18:59 7 (N) 15
V373 Dra s 3 0.316906 13.00 13.00 0.00 31.07. 18:59 58 (NE) 82
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 31.07. 18:59 66 (NE) 64
V531 And p 10 0.406372 11.40 11.60 0.20 31.07. 18:59 38 (NE) 3
GQ Boo s 1 0.3846402 12.65 12.65 0.00 31.07. 18:59 227 (SW) 59
KK Lyr p 10 2.26235 14.40 16.00 1.60 31.07. 19:00 117 (SE) 64
AS Pic p 10 0.463642 10.82 11.14 0.32 31.07. 19:00 246 (SW) -76
V921 Her s 1 0.87738 9.44 9.44 0.00 31.07. 19:00 149 (SE) 87
V530 Mon s 1 0.5255325 12.40 12.40 0.00 31.07. 19:01 318 (NW) -28
V518 And p 10 0.361144 13.50 13.90 0.40 31.07. 19:01 40 (NE) 12
V951 Per s 7 0.270478 12.70 13.14 0.44 31.07. 19:01 6 (N) -6
V404 Aur p 1 0.754318 12.20 12.70 0.50 31.07. 19:01 346 (N) 5
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.