Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 18.12. 15:02 20 (N) -25
LT Eri p 1 0.17017 15.00 18.72 3.72 18.12. 15:02 92 (E) -7
GT Boo s 2 0.568922 12.10 12.10 0.00 18.12. 15:02 302 (NW) 23
QV Lup p 10 0.365618 11.35 11.78 0.43 18.12. 15:02 247 (SW) -41
V424 Cam s 8 0.325849 13.15 13.15 0.00 18.12. 15:02 18 (N) 39
GV Aqr s 4 0.33677 13.60 13.60 0.00 18.12. 15:02 169 (S) 31
V448 Vel p 10 0.364875 11.63 11.97 0.34 18.12. 15:02 93 (E) -75
KR Cyg s 1 0.8451528 9.19 9.37 0.18 18.12. 15:02 235 (SW) 62
BO Del p 9 0.51667 14.30 15.80 1.50 18.12. 15:02 210 (SW) 51
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.12. 15:02 305 (NW) -36
V Tri s 1 0.5852056 10.70 11.00 0.30 18.12. 15:03 95 (E) 45
V2640 Oph p 7 0.419892 12.50 13.20 0.70 18.12. 15:03 255 (W) 19
RT CMi s 8 1.258605 14.20 14.20 0.00 18.12. 15:03 38 (NE) -27
V668 Ara s 10 0.6014 13.30 13.80 0.50 18.12. 15:03 214 (SW) -38
V680 Per s 1 0.37422 13.55 13.55 0.00 18.12. 15:03 77 (E) 38
V466 Hya p 10 0.362994 11.20 11.50 0.30 18.12. 15:03 32 (NE) -36
V1232 Her p 9 0.267905 14.45 15.13 0.68 18.12. 15:03 287 (W) 38
BQ Phe p 10 0.218481 10.43 10.60 0.17 18.12. 15:03 155 (SE) -12
LU Cnc p 6 0.39855 12.10 12.60 0.50 18.12. 15:03 10 (N) -21
BG Del s 7 0.5636117 13.60 13.80 0.20 18.12. 15:03 216 (SW) 53
V881 Per s 1 0.387377 10.71 11.01 0.30 18.12. 15:03 72 (E) 36
HH Boo s 1 0.318666 11.00 11.00 0.00 18.12. 15:03 317 (NW) 23
WZ LMi s 1 0.38914 12.45 12.45 0.00 18.12. 15:03 352 (N) -8
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 18.12. 15:03 284 (W) 69
HX UMa s 5 0.379156 8.89 9.06 0.17 18.12. 15:03 337 (NW) 7
V684 Mon p 1 1.85142 8.43 8.54 0.11 18.12. 15:04 51 (NE) -17
IY Lyr s 8 0.653167 13.80 14.10 0.30 18.12. 15:04 263 (W) 48
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 18.12. 15:04 166 (S) 24
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 18.12. 15:04 297 (NW) 75
QU Cyg s 1 0.3469114 14.50 15.10 0.60 18.12. 15:04 252 (W) 66
AI Gem p 1 0.7242082 13.80 14.20 0.40 18.12. 15:04 45 (NE) -13
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 18.12. 15:04 167 (S) 41
CN Del p 10 0.567073 14.20 14.60 0.40 18.12. 15:04 215 (SW) 49
DG Dra p 10 0.571372 9.40 9.40 0.00 18.12. 15:04 302 (NW) 64
MX Del p 4 0.864703 8.99 9.18 0.18 18.12. 15:04 215 (SW) 57
V449 And p 1 0.3385155 12.20 12.90 0.70 18.12. 15:05 69 (E) 49
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 18.12. 15:05 225 (SW) 8
V404 Aur s 1 0.754318 12.20 12.20 0.00 18.12. 15:05 41 (NE) 17
MU Aqr s 3 0.2722205 11.30 11.30 0.00 18.12. 15:05 201 (S) 36
EO Vul p 7 2.450294 12.70 13.90 1.20 18.12. 15:05 228 (SW) 61
DZ Psc p 1 0.366136 10.86 11.32 0.46 18.12. 15:05 117 (SE) 48
V596 Aur p 1 0.397887 11.83 12.29 0.46 18.12. 15:05 50 (NE) 23
V396 Mon s 1 0.3963436 12.60 13.50 0.90 18.12. 15:05 55 (NE) -22
YZ Lib p 10 0.777354 12.70 13.30 0.60 18.12. 15:05 258 (W) -30
V417 Lyr p 4 0.300661 14.90 16.20 1.30 18.12. 15:05 254 (W) 53
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 18.12. 15:05 292 (W) 65
SW Lac p 1 0.320719 8.51 9.39 0.88 18.12. 15:05 134 (SE) 74
V508 Cyg s 1 0.77959 13.30 13.30 0.00 18.12. 15:05 265 (W) 76
SZ Mic p 10 0.4 13.40 14.00 0.60 18.12. 15:05 195 (S) -1
V507 Lyr p 7 0.366912 14.21 14.75 0.54 18.12. 15:06 258 (W) 47
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.