Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 12.07. 15:14 51 (NE) 46
HN UMa s 4 0.38261 9.90 10.02 0.12 12.07. 15:14 199 (S) 77
DY CVn s 1 0.2459495 12.00 12.00 0.00 12.07. 15:14 120 (SE) 69
DG CMi s 8 0.366037 11.94 12.05 0.11 12.07. 15:14 256 (W) 23
DV Sge p 10 1.363415 15.20 16.30 1.10 12.07. 15:14 53 (NE) -8
V680 Per p 1 0.37422 13.55 14.13 0.58 12.07. 15:15 324 (NW) 5
GH Lac s 1 0.5326205 14.30 14.30 0.00 12.07. 15:15 10 (N) 8
V954 Oph p 9 0.2252705 14.30 14.90 0.60 12.07. 15:15 83 (E) -4
V371 Aur p 10 1.210833 15.50 16.90 1.40 12.07. 15:15 300 (NW) 34
LX Cas p 4 1.397151 14.90 15.70 0.80 12.07. 15:15 335 (NW) 28
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 12.07. 15:15 188 (S) -68
YY Cnc s 1 0.698445 11.30 10.30 -1.00 12.07. 15:15 259 (W) 51
V601 And p 9 1.2121 11.73 12.20 0.47 12.07. 15:15 5 (N) 10
IK Boo s 1 0.303116 12.00 12.50 0.50 12.07. 15:15 112 (E) 55
SY Boo p 1 0.714484 12.25 12.87 0.62 12.07. 15:16 123 (SE) 45
V757 Cen s 1 0.3431685 8.30 8.60 0.30 12.07. 15:16 154 (SE) -1
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.07. 15:16 320 (NW) 79
V760 Cep p 10 0.316492 14.79 15.22 0.43 12.07. 15:16 358 (N) 46
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.07. 15:16 111 (E) 16
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 12.07. 15:16 355 (N) 26
DK Cep s 1 0.985907 12.20 12.40 0.20 12.07. 15:17 13 (N) 23
KV Cyg s 1 2.838999 11.50 11.90 0.40 12.07. 15:17 39 (NE) 8
EM Lac p 1 0.3891351 12.50 13.09 0.59 12.07. 15:17 12 (N) 15
HW Vir s 1 0.11671953 10.50 11.20 0.70 12.07. 15:17 162 (S) 30
V1275 Her p 10 0.29111 14.10 14.70 0.60 12.07. 15:17 56 (NE) 35
HV Aqr s 1 0.374457 9.71 9.71 0.00 12.07. 15:17 44 (NE) -35
V564 And p 4 0.39177 13.98 14.07 0.09 12.07. 15:17 335 (NW) 9
AL Lep p 10 0.448643 9.45 9.78 0.33 12.07. 15:17 263 (W) -21
W UMi s 1 1.7011485 8.51 8.66 0.15 12.07. 15:17 6 (N) 51
AW Ari s 8 0.381766 13.66 14.30 0.64 12.07. 15:17 326 (NW) -21
V415 Nor p 10 0.4805 17.54 18.00 0.46 12.07. 15:17 146 (SE) -28
V397 Dra p 10 0.7918 12.45 12.90 0.45 12.07. 15:18 33 (NE) 42
RZ Equ p 6 1.96094 12.00 14.20 2.20 12.07. 15:18 39 (NE) -22
UX Hor s 10 0.712816 14.00 14.40 0.40 12.07. 15:18 245 (SW) -55
V713 And p 10 0.318453 12.01 12.13 0.12 12.07. 15:18 357 (N) -7
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 12.07. 15:18 46 (NE) 7
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 12.07. 15:18 23 (NE) -53
YY Del p 1 0.793093 11.30 12.00 0.70 12.07. 15:18 48 (NE) -13
V753 Mon p 5 0.677044 8.30 8.82 0.51 12.07. 15:18 250 (W) 11
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 12.07. 15:19 35 (NE) 3
DN Aur p 3 0.616888 13.70 14.20 0.50 12.07. 15:19 299 (NW) 20
V1347 Her p 9 0.86027 13.25 13.65 0.40 12.07. 15:19 73 (E) 2
GU Leo p 2 0.354085 11.60 12.30 0.70 12.07. 15:19 226 (SW) 51
NP Del p 10 0.777808 8.89 8.97 0.08 12.07. 15:19 42 (NE) -15
V476 Hya p 1 0.414588 13.10 13.50 0.40 12.07. 15:19 238 (SW) 25
V631 Aur p 9 0.3459 15.97 16.61 0.64 12.07. 15:19 297 (NW) 30
VV Ara p 10 1.00937 13.20 13.80 0.60 12.07. 15:20 138 (SE) -30
V833 Cep p 10 0.707065 10.12 10.40 0.28 12.07. 15:20 20 (N) 28
V509 Cam s 6 0.350347 13.00 13.50 0.50 12.07. 15:20 349 (N) 58
DZ Lyn p 1 0.378018 9.90 10.25 0.35 12.07. 15:20 280 (W) 54
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.