Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V401 Cam p 8 0.3158103 13.20 13.70 0.50 27.12. 20:28 23 (NE) 67
EX CVn p 4 0.2771572 13.10 13.50 0.40 27.12. 20:28 36 (NE) 8
V620 Aur p 1 0.751632 13.00 13.00 0.00 27.12. 20:28 104 (E) 69
V465 CrA p 10 0.3949033 13.70 14.20 0.50 27.12. 20:28 270 (W) -68
LT Pav s 10 0.393674 11.40 12.20 0.80 27.12. 20:28 210 (SW) -57
FS Leo s 1 0.456967 9.06 9.06 0.00 27.12. 20:28 63 (NE) -3
V2637 Oph p 7 0.386173 11.80 12.27 0.47 27.12. 20:28 336 (NW) -32
V649 Lyr s 1 0.292256 14.50 14.91 0.41 27.12. 20:28 335 (NW) 11
V997 Cyg p 1 0.458224 14.10 14.90 0.80 27.12. 20:28 326 (NW) 24
V559 And p 7 0.34708 16.05 16.20 0.15 27.12. 20:28 265 (W) 70
BV Tri p 1 0.494177 14.10 14.30 0.20 27.12. 20:28 245 (SW) 68
V1333 Her p 1 0.317594 13.27 13.82 0.55 27.12. 20:28 338 (N) 13
NP Del p 10 0.777808 8.89 8.97 0.08 27.12. 20:28 292 (W) 2
V653 Pup p 10 0.388309 10.25 10.53 0.28 27.12. 20:28 146 (SE) -16
HN Cnc p 1 0.49451 11.10 11.50 0.40 27.12. 20:29 99 (E) 29
V1112 Cen p 9 0.386639 13.80 14.60 0.80 27.12. 20:29 102 (E) -51
V1045 Her p 1 0.510283 10.90 11.40 0.50 27.12. 20:29 347 (N) 8
AH Mic p 10 0.387315 13.20 13.60 0.40 27.12. 20:29 249 (W) -37
V537 Cas p 7 1.632427 11.80 12.50 0.70 27.12. 20:30 294 (NW) 63
AC Lib p 10 0.6649535 13.90 14.60 0.70 27.12. 20:30 23 (NE) -61
V2617 Oph p 10 0.424074 13.15 13.75 0.60 27.12. 20:30 349 (N) -48
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 27.12. 20:30 318 (NW) 10
V2610 Oph p 1 0.426508 9.20 9.45 0.25 27.12. 20:30 322 (NW) -38
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 27.12. 20:30 308 (NW) 43
V644 Aur p 7 0.78045 11.22 11.53 0.31 27.12. 20:31 108 (E) 60
V609 Cen p 10 0.458448 13.30 13.60 0.30 27.12. 20:31 116 (SE) -67
GW Cnc p 1 0.2814125 12.60 13.20 0.60 27.12. 20:32 89 (E) 27
OP Boo p 10 0.311443 12.80 13.10 0.30 27.12. 20:32 9 (N) 14
KO Ara p 9 0.3825476 13.30 14.10 0.80 27.12. 20:32 246 (SW) -73
AB Cnc s 3 0.872842 14.00 13.00 -1.00 27.12. 20:32 96 (E) 24
V919 Cep p 4 1.851969 10.62 10.92 0.30 27.12. 20:32 321 (NW) 50
V539 Ara s 6 3.16908 5.66 6.09 0.43 27.12. 20:32 247 (SW) -73
V733 Her p 3 0.4174915 13.80 14.40 0.60 27.12. 20:32 346 (N) 9
FT Ori s 1 3.150408 9.10 9.60 0.50 27.12. 20:33 125 (SE) 51
V889 Cep p 10 0.418336 12.55 12.85 0.30 27.12. 20:33 324 (NW) 48
FK Dra p 10 2.000777 9.30 9.79 0.49 27.12. 20:33 24 (NE) 31
V1695 Aql p 9 0.412779 10.90 11.30 0.40 27.12. 20:33 297 (NW) -25
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 27.12. 20:33 123 (SE) 27
MU Dra p 1 0.349664 12.76 12.96 0.20 27.12. 20:33 332 (NW) 17
AW UMa s 1 0.438726 6.83 7.08 0.25 27.12. 20:33 54 (NE) 10
V552 And p 4 0.28133 16.89 17.55 0.66 27.12. 20:33 266 (W) 68
HR Lac p 1 0.42907 13.90 14.40 0.50 27.12. 20:33 308 (NW) 37
AB And s 1 0.3318894 9.50 10.20 0.70 27.12. 20:33 285 (W) 38
CC Tri p 9 0.382946 13.20 13.70 0.50 27.12. 20:34 236 (SW) 65
HN Psc p 10 0.329519 10.75 10.95 0.20 27.12. 20:34 253 (W) 57
DF Pup p 9 0.771456 12.70 14.00 1.30 27.12. 20:34 127 (SE) 4
V781 Tau p 1 0.344909 8.90 9.30 0.40 27.12. 20:34 128 (SE) 59
V752 Cep p 10 0.450289 13.05 13.50 0.45 27.12. 20:34 332 (NW) 57
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 27.12. 20:34 306 (NW) 35
V357 Her p 5 0.28204 13.40 13.95 0.55 27.12. 20:35 318 (NW) -18
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.