Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 30.07. 23:17 199 (S) 8
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 30.07. 23:17 261 (W) 21
TY Boo p 1 0.3171485 10.81 11.47 0.66 30.07. 23:17 293 (NW) 27
V345 Gem p 1 0.274778 7.82 7.88 0.06 30.07. 23:17 16 (N) -5
V1181 Her s 1 0.337042 11.00 11.36 0.36 30.07. 23:18 281 (W) 42
V405 Gem s 1 0.462107 10.88 10.94 0.06 30.07. 23:18 32 (NE) -19
FG Hya p 1 0.3278324 9.90 10.28 0.38 30.07. 23:18 8 (N) -36
XX Sex p 7 0.5401135 9.30 9.55 0.25 30.07. 23:18 332 (NW) -43
SW Lac s 1 0.320719 8.51 9.31 0.80 30.07. 23:18 108 (E) 66
V631 Aur p 9 0.3459 15.97 16.61 0.64 30.07. 23:18 34 (NE) 8
XY LMi p 1 0.436886 10.70 11.10 0.40 30.07. 23:19 339 (N) -5
MM Com p 1 0.30199 12.00 12.50 0.50 30.07. 23:19 313 (NW) 10
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 30.07. 23:19 28 (NE) -29
LM Cnc s 5 0.315801 12.00 11.00 -1.00 30.07. 23:19 1 (N) -26
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 30.07. 23:19 165 (S) 70
CF Tuc p 9 2.797617 7.44 7.80 0.36 30.07. 23:19 162 (S) -41
V680 Per p 1 0.37422 13.55 14.13 0.58 30.07. 23:19 67 (NE) 29
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.07. 23:20 356 (N) -21
BF Dor p 9 0.352271 13.00 13.20 0.20 30.07. 23:20 144 (SE) -63
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 30.07. 23:20 97 (E) 2
FP Sge p 9 0.642007 14.50 14.90 0.40 30.07. 23:20 199 (S) 59
GK Psc p 9 0.367547 13.60 13.95 0.35 30.07. 23:20 89 (E) 42
OQ Cas s 3 0.7166834 14.40 14.40 0.00 30.07. 23:20 48 (NE) 57
V554 And p 5 0.35291 16.32 16.78 0.46 30.07. 23:20 66 (NE) 41
Y Sex s 1 0.4198165 9.83 10.17 0.34 30.07. 23:20 339 (N) -37
AC Cnc p 1 0.3004773 13.80 15.40 1.60 30.07. 23:21 3 (N) -27
DZ Lyn s 1 0.378018 9.90 9.90 0.00 30.07. 23:21 8 (N) 3
V530 And p 10 0.577239 12.60 13.30 0.70 30.07. 23:21 81 (E) 39
V1067 Her s 1 0.258109 12.58 12.58 0.00 30.07. 23:21 278 (W) 57
IU Cnc p 1 0.421646 11.80 12.36 0.56 30.07. 23:21 359 (N) -27
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 30.07. 23:21 296 (NW) 83
BN Ari s 1 0.2993717 10.38 10.98 0.60 30.07. 23:21 81 (E) 27
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 30.07. 23:21 164 (S) 77
LL Com p 1 0.406915 12.22 12.71 0.49 30.07. 23:22 307 (NW) 9
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.07. 23:22 36 (NE) -32
V1367 Tau s 1 0.347677 11.29 11.29 0.00 30.07. 23:22 46 (NE) -3
V424 Cam p 8 0.325849 13.15 13.50 0.35 30.07. 23:22 14 (N) 37
V373 Cam s 7 0.370807 12.50 12.80 0.30 30.07. 23:22 32 (NE) 31
V678 And p 8 0.361708 13.72 14.14 0.42 30.07. 23:22 86 (E) 63
EL Pav p 10 1.1443 15.40 16.20 0.80 30.07. 23:23 189 (S) -33
SZ CMa p 9 2.856055 10.20 11.10 0.90 30.07. 23:23 41 (NE) -49
V508 Cen s 10 0.3945023 12.70 13.20 0.50 30.07. 23:23 247 (SW) -37
FW CVn p 10 0.3454 9.25 9.32 0.07 30.07. 23:23 309 (NW) 21
BN Sgr p 9 2.519698 9.25 10.10 0.85 30.07. 23:23 221 (SW) 1
FZ Ori p 1 0.3999873 10.70 11.30 0.60 30.07. 23:23 55 (NE) -23
ET Leo p 1 0.3465036 9.55 9.72 0.17 30.07. 23:23 331 (NW) -27
HH Lac p 10 0.200593 14.00 15.50 1.50 30.07. 23:23 63 (NE) 72
DK And s 1 0.489223 12.50 12.50 0.00 30.07. 23:23 74 (E) 66
IK Boo p 1 0.303116 12.00 12.50 0.50 30.07. 23:24 299 (NW) 15
FZ CVn p 9 0.358335 13.50 14.00 0.50 30.07. 23:24 307 (NW) 21
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.