Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1139 Cas p 1 0.2971 12.80 13.23 0.43 17.08. 07:59 308 (NW) 46
RT Per s 1 0.8494067 10.46 10.66 0.20 17.08. 07:59 284 (W) 57
EE Cet s 3 0.379922 8.76 8.76 0.00 17.08. 07:59 251 (W) 27
IV Cas p 1 0.9985167 11.20 12.40 1.20 17.08. 08:00 317 (NW) 31
V1289 Her s 1 0.340092 11.06 11.06 0.00 17.08. 08:00 12 (N) -5
SV Cam s 1 0.593072 8.40 8.55 0.15 17.08. 08:00 360 (N) 58
V576 Lyr p 2 0.533573 12.30 12.70 0.40 17.08. 08:00 1 (N) 2
V342 Dra p 9 0.39221 12.65 13.05 0.40 17.08. 08:00 25 (NE) 21
MW Boo p 10 0.364135 14.00 14.40 0.40 17.08. 08:00 38 (NE) 20
V2394 Oph p 8 0.589356 11.25 11.95 0.70 17.08. 08:00 57 (NE) -54
V448 Cas s 7 0.574084 14.50 15.00 0.50 17.08. 08:00 318 (NW) 42
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 17.08. 08:00 113 (SE) -31
AV Pup p 1 0.4350067 10.50 11.10 0.60 17.08. 08:00 154 (SE) 20
V412 Her s 7 0.3362122 14.70 15.20 0.50 17.08. 08:00 17 (N) -12
CU Ara p 8 1.385831 14.40 16.00 1.60 17.08. 08:00 137 (SE) -73
LU Lib p 10 0.351671 13.50 14.30 0.80 17.08. 08:01 63 (NE) -42
V535 Aur p 5 0.384744 12.73 13.17 0.44 17.08. 08:01 212 (SW) 86
V467 Vir s 6 0.6045733 9.46 9.46 0.00 17.08. 08:01 87 (E) -11
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.08. 08:02 270 (W) 38
V579 Per s 8 0.465618 7.87 7.94 0.07 17.08. 08:02 273 (W) 57
GW Boo s 1 0.531544 10.25 10.25 0.00 17.08. 08:02 64 (NE) 5
EX Del p 1 0.3309877 12.80 13.30 0.50 17.08. 08:02 337 (NW) -21
CC Lyn p 6 0.354627 6.42 6.52 0.10 17.08. 08:02 124 (SE) 79
V440 Cas s 8 0.32568791 15.00 15.00 0.00 17.08. 08:02 317 (NW) 29
AC Boo s 1 0.352437 10.00 10.55 0.55 17.08. 08:02 38 (NE) 18
GH Mon p 5 0.7071845 12.80 13.70 0.90 17.08. 08:02 174 (S) 37
HH Boo p 1 0.318666 11.00 11.50 0.50 17.08. 08:02 43 (NE) 22
QW Cyg s 2 0.5876453 13.90 14.10 0.20 17.08. 08:03 346 (N) -1
SW Sex p 1 0.13493852 14.80 16.70 1.90 17.08. 08:03 123 (SE) 21
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 17.08. 08:03 345 (N) 15
V964 Per p 8 0.417274 12.40 12.90 0.50 17.08. 08:03 286 (W) 71
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 17.08. 08:03 339 (N) -6
V678 And p 8 0.361708 13.72 14.14 0.42 17.08. 08:03 313 (NW) 23
V632 Aur p 8 0.4652 15.95 17.25 1.30 17.08. 08:03 229 (SW) 75
V399 Cas p 8 0.660374 13.90 14.30 0.40 17.08. 08:03 327 (NW) 34
BH Vir s 1 0.8168711 9.60 10.24 0.64 17.08. 08:04 77 (E) -13
CW CMi p 1 0.313192 11.20 11.60 0.40 17.08. 08:04 160 (S) 38
V579 Lyr p 1 0.242906 12.77 13.25 0.48 17.08. 08:04 359 (N) 4
WZ Hor p 10 0.728851 8.12 8.45 0.33 17.08. 08:04 208 (SW) -32
MM Com s 1 0.30199 12.00 12.00 0.00 17.08. 08:04 64 (NE) 24
ET Mus s 8 0.4593487 12.10 12.10 0.00 17.08. 08:04 157 (SE) -48
V336 Cas p 1 0.5972873 13.40 14.10 0.70 17.08. 08:04 323 (NW) 37
HT Lyr p 8 0.8619849 13.20 13.70 0.50 17.08. 08:04 6 (N) -1
V563 And s 8 0.3031916 13.70 14.00 0.30 17.08. 08:04 284 (W) 38
V1151 Her p 10 0.27818 12.80 13.05 0.25 17.08. 08:04 27 (NE) 15
LP Com p 1 0.337934 12.76 13.37 0.61 17.08. 08:04 74 (E) 23
DW CMi p 2 0.30755495 14.50 15.00 0.50 17.08. 08:04 162 (S) 43
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.08. 08:04 53 (NE) 56
V1471 Aql p 9 1.11419 8.42 8.63 0.21 17.08. 08:04 337 (NW) -35
BL Leo p 1 0.28193 13.80 14.50 0.70 17.08. 08:04 85 (E) 29
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.