Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V340 Vir p 6 0.45486 11.53 12.22 0.69 10.02. 05:23 219 (SW) 18
FI CVn p 10 0.3340635 11.90 12.02 0.12 10.02. 05:23 253 (W) 61
V479 Cam p 7 0.325394 13.25 13.70 0.45 10.02. 05:23 343 (N) 40
V860 Cas p 3 1.08385 12.40 13.80 1.40 10.02. 05:24 31 (NE) 18
AC Gem p 1 1.661798 11.00 11.80 0.80 10.02. 05:24 321 (NW) -11
V579 Per s 8 0.465618 7.87 7.94 0.07 10.02. 05:24 1 (N) 1
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.02. 05:24 177 (S) 40
QU Cyg p 1 0.3469114 14.50 15.30 0.80 10.02. 05:24 80 (E) 45
RW Dor p 2 0.2854633 10.80 11.40 0.60 10.02. 05:24 203 (SW) -69
QS UMa p 9 0.4183 15.70 17.65 1.95 10.02. 05:24 309 (NW) 34
V1011 Cas s 3 0.677144 12.57 12.75 0.18 10.02. 05:25 20 (N) 27
HH UMa p 1 0.375493 10.58 10.80 0.22 10.02. 05:25 282 (W) 38
XY Boo p 1 0.370564 10.30 10.61 0.31 10.02. 05:25 229 (SW) 52
V680 Cas p 10 1.0838485 12.00 12.50 0.50 10.02. 05:25 25 (NE) 41
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.02. 05:25 161 (S) 12
PT Dra p 10 0.270768 14.30 14.90 0.60 10.02. 05:25 310 (NW) 81
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.02. 05:25 311 (NW) 47
V948 Mon s 7 0.377107 13.00 13.60 0.60 10.02. 05:25 291 (W) -17
HW Cam s 1 1.091737 10.60 10.90 0.30 10.02. 05:25 351 (N) 48
V1088 Her p 1 0.359231 11.00 11.50 0.50 10.02. 05:25 138 (SE) 68
II CMa s 8 0.22919704 15.22 15.22 0.00 10.02. 05:25 297 (NW) -37
V335 Gem p 9 1.767807 7.90 8.05 0.15 10.02. 05:25 316 (NW) -6
GN Mus s 10 0.3869 13.70 14.20 0.50 10.02. 05:26 195 (S) -38
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 10.02. 05:26 202 (S) -30
FY Psc p 9 0.3562175 12.75 13.30 0.55 10.02. 05:26 36 (NE) 0
V591 Lyr s 2 0.300395 11.95 11.95 0.00 10.02. 05:26 98 (E) 60
HR Boo p 1 0.315967 13.25 13.85 0.60 10.02. 05:26 208 (SW) 59
V2712 Oph p 10 0.562227 12.15 12.45 0.30 10.02. 05:26 160 (S) 22
V1252 Her p 10 0.39148 14.50 15.00 0.50 10.02. 05:26 112 (E) 72
V870 Cep p 7 0.301066 10.93 11.17 0.24 10.02. 05:27 39 (NE) 41
IV Boo p 8 0.2830385 14.30 15.10 0.80 10.02. 05:27 230 (SW) 64
AV CrB p 1 0.30819 11.87 12.48 0.61 10.02. 05:27 164 (S) 70
RZ UMi s 2 0.3373491 12.80 13.50 0.70 10.02. 05:27 359 (N) 53
V789 Cyg s 6 0.288551 13.30 13.30 0.00 10.02. 05:27 96 (E) 46
CZ Mic p 10 2.018848 12.82 13.47 0.65 10.02. 05:27 127 (SE) -22
OP Cen p 10 0.4623218 13.10 13.80 0.70 10.02. 05:28 199 (S) -23
TU Mus p 9 1.3872845 8.17 8.75 0.58 10.02. 05:28 207 (SW) -36
GO CVn s 7 0.537569 13.50 13.50 0.00 10.02. 05:28 259 (W) 71
AH Vir s 1 0.4075267 8.89 8.89 0.00 10.02. 05:28 249 (W) 32
FZ CVn s 9 0.358335 13.50 13.80 0.30 10.02. 05:28 253 (W) 68
TU UMi s 4 0.377268 8.84 8.84 0.00 10.02. 05:28 353 (N) 63
V428 Vel p 9 0.85496 11.03 11.91 0.88 10.02. 05:28 228 (SW) -31
GM Boo p 1 0.361122 11.85 12.20 0.35 10.02. 05:28 210 (SW) 60
EY Cas p 1 0.4819812 14.00 14.50 0.50 10.02. 05:28 30 (NE) 27
CN Del s 10 0.567073 14.20 14.60 0.40 10.02. 05:29 98 (E) 24
LV Cam p 4 0.3657282 16.00 16.40 0.40 10.02. 05:29 343 (N) 23
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 10.02. 05:29 54 (NE) 51
V424 Cam p 8 0.325849 13.15 13.50 0.35 10.02. 05:29 349 (N) 36
SZ Mic p 10 0.4 13.40 14.00 0.60 10.02. 05:29 129 (SE) -19
BN Peg s 1 0.7132979 10.30 10.30 0.00 10.02. 05:29 91 (E) 8
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.