Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:16 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:08 // 17:24 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Sex p 1 0.13493852 14.80 16.70 1.90 12.10. 20:47 20 (N) -41
HH Boo p 1 0.318666 11.00 11.50 0.50 12.10. 20:47 329 (NW) 15
EG CVn s 1 0.349276 13.00 13.50 0.50 12.10. 20:47 333 (NW) 3
V696 And p 10 0.798466 12.85 13.26 0.41 12.10. 20:47 160 (S) 75
AM CMi p 1 1.019193 10.00 10.70 0.70 12.10. 20:47 57 (NE) -22
V649 Lyr s 1 0.292256 14.50 14.91 0.41 12.10. 20:47 294 (NW) 43
RT LMi p 1 0.3749177 11.40 11.70 0.30 12.10. 20:47 18 (N) -3
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 12.10. 20:48 247 (SW) 25
U Col s 10 1.2461718 10.80 10.90 0.10 12.10. 20:48 103 (E) -34
V382 And p 8 1.479 9.18 9.41 0.23 12.10. 20:48 189 (S) 83
AP Leo p 1 0.430358 9.32 9.91 0.59 12.10. 20:48 3 (N) -35
V922 Cyg p 7 1.422373 14.50 15.80 1.30 12.10. 20:48 265 (W) 45
V1275 Her p 10 0.29111 14.10 14.70 0.60 12.10. 20:48 302 (NW) 37
V345 Cas s 1 0.6887584 13.10 13.60 0.50 12.10. 20:48 345 (N) 86
V374 Cas p 1 1.0448105 11.80 12.70 0.90 12.10. 20:48 40 (NE) 81
MU Gem s 1 0.7262005 14.50 14.90 0.40 12.10. 20:49 61 (NE) -5
DF Hya p 1 0.3306016 11.00 11.50 0.50 12.10. 20:49 40 (NE) -26
V589 Vir s 1 0.271832 13.00 13.00 0.00 12.10. 20:49 304 (NW) -21
V338 Aqr p 9 0.285143 12.40 13.10 0.70 12.10. 20:49 208 (SW) 35
HX Lac s 4 0.527476 14.20 14.80 0.60 12.10. 20:49 275 (W) 78
V639 Aur p 4 0.3571 14.01 14.85 0.84 12.10. 20:50 46 (NE) 33
EL CVn p 9 0.795627 9.42 9.59 0.17 12.10. 20:50 338 (N) 8
V391 Vir s 1 0.3543161 12.21 12.60 0.39 12.10. 20:50 340 (N) -34
V687 Her s 4 0.321451 14.40 14.90 0.50 12.10. 20:50 297 (NW) 8
BR CrB p 10 0.766929 9.88 10.11 0.23 12.10. 20:51 309 (NW) 15
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 12.10. 20:51 242 (SW) -10
AG Per s 1 2.02873 6.69 7.00 0.31 12.10. 20:51 79 (E) 36
CM Gem s 10 1.403522 14.80 15.00 0.20 12.10. 20:51 65 (NE) 3
AK CMi p 1 0.5658969 10.10 11.50 1.40 12.10. 20:52 59 (NE) -18
KX Nor p 10 0.58614 14.30 14.80 0.50 12.10. 20:52 232 (SW) -45
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 12.10. 20:52 277 (W) 69
KU Aur s 1 1.319579 11.70 11.70 0.00 12.10. 20:52 58 (NE) 13
V1289 Her s 1 0.340092 11.06 11.06 0.00 12.10. 20:52 290 (W) 29
GG Del p 1 0.563226 12.40 12.80 0.40 12.10. 20:52 244 (SW) 39
EI CVn p 1 0.260766 11.80 12.50 0.70 12.10. 20:52 328 (NW) 1
LU Cnc s 6 0.39855 12.10 12.55 0.45 12.10. 20:53 31 (NE) -16
LS Del p 1 0.3638404 8.61 8.76 0.15 12.10. 20:53 236 (SW) 48
V451 Cam p 9 0.401453 13.20 13.70 0.50 12.10. 20:53 30 (NE) 36
V780 Sgr p 10 0.860306 12.80 13.60 0.80 12.10. 20:53 247 (SW) -14
OS Her s 9 0.792285 13.26 13.26 0.00 12.10. 20:53 288 (W) 32
UX UMa p 1 0.19667128 12.57 14.15 1.58 12.10. 20:53 339 (N) 16
V384 Mon p 2 1.118481 12.60 13.10 0.50 12.10. 20:53 70 (E) -17
V347 Vir p 9 0.81672 11.75 12.43 0.68 12.10. 20:53 299 (NW) -49
V560 Aur p 7 1.528308 9.07 9.20 0.13 12.10. 20:54 66 (NE) 33
V542 Lyr p 10 5.823 5.86 5.95 0.09 12.10. 20:54 282 (W) 43
V355 Per p 10 0.82953 9.05 9.09 0.04 12.10. 20:54 56 (NE) 64
V1332 Tau s 1 0.271827 11.73 11.73 0.00 12.10. 20:54 82 (E) 23
KV Aps s 10 0.738365 13.40 13.60 0.20 12.10. 20:54 201 (S) -48
V1269 Aql p 10 2.00165 12.50 13.00 0.50 12.10. 20:54 244 (SW) 22
V1269 Aql s 10 2.00165 12.50 12.50 0.00 12.10. 20:54 244 (SW) 22
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.