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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Oct s 10 0.5017 14.40 14.90 0.50 30.12. 16:04 193 (S) -38
AA Lyr s 1 0.5173146 13.40 13.50 0.10 30.12. 16:04 275 (W) 35
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 30.12. 16:04 322 (NW) 32
V379 Aur p 4 1.351022 13.60 14.50 0.90 30.12. 16:04 54 (NE) 25
V934 Cep s 7 0.431014 13.02 13.45 0.43 30.12. 16:04 354 (N) 70
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.12. 16:04 7 (N) 5
OP Boo p 10 0.311443 12.80 13.10 0.30 30.12. 16:05 331 (NW) 22
HY Gem s 5 0.351013 16.70 17.50 0.80 30.12. 16:05 66 (NE) 9
DU CVn p 2 0.3071015 13.10 14.50 1.40 30.12. 16:05 346 (N) -1
AQ Com s 1 0.2813295 15.20 15.70 0.50 30.12. 16:05 345 (N) -17
DY Gru p 9 0.336029 9.37 10.04 0.67 30.12. 16:05 184 (S) 2
NN Aqr p 4 0.306779 13.47 14.14 0.67 30.12. 16:05 217 (SW) 34
TU CrB p 1 1.613634 12.80 13.60 0.80 30.12. 16:05 312 (NW) 17
BQ Ari p 6 0.282335 10.28 10.55 0.27 30.12. 16:05 117 (SE) 38
AC Boo s 1 0.352437 10.00 10.55 0.55 30.12. 16:05 328 (NW) 15
V789 Cep p 9 0.35363 14.58 14.58 0.00 30.12. 16:05 3 (N) 55
V423 Tau s 6 0.682416 15.70 15.80 0.10 30.12. 16:06 72 (E) 17
EQ CMi s 6 0.479536 12.90 12.90 0.00 30.12. 16:06 60 (NE) -22
AV CrB s 1 0.30819 11.87 11.87 0.00 30.12. 16:06 306 (NW) 10
CG Lac p 1 0.819389 13.90 15.00 1.10 30.12. 16:06 270 (W) 80
TY Cnc p 6 2.768265 12.70 15.70 3.00 30.12. 16:06 47 (NE) -20
V453 Cam p 10 0.328046 12.80 13.10 0.30 30.12. 16:06 24 (NE) 42
NW Aqr s 1 0.30163 12.00 12.00 0.00 30.12. 16:06 198 (S) 39
WW Eri p 1 0.926499 11.12 11.71 0.59 30.12. 16:06 102 (E) 0
V530 Mon s 1 0.5255325 12.40 12.40 0.00 30.12. 16:06 73 (E) -10
SS Aps p 8 0.582672 13.30 14.04 0.74 30.12. 16:06 204 (SW) -61
V969 Oph p 9 0.60146118 13.50 13.90 0.40 30.12. 16:06 265 (W) 8
KW Boo p 5 0.348865 14.00 14.50 0.50 30.12. 16:06 324 (NW) -4
AC Psc p 3 0.335307 13.60 14.60 1.00 30.12. 16:07 188 (S) 46
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.12. 16:07 31 (NE) 20
CR Ind p 9 0.390817 12.05 12.70 0.65 30.12. 16:07 194 (S) -30
V653 Lyr s 1 0.468813 11.23 11.56 0.33 30.12. 16:07 293 (NW) 37
V404 Hya s 7 0.309535 14.85 14.85 0.00 30.12. 16:07 45 (NE) -25
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 30.12. 16:07 249 (W) 56
V424 Aur p 10 1.836827 8.35 8.47 0.12 30.12. 16:07 71 (E) 28
SY Hor p 10 0.3116395 11.48 12.34 0.86 30.12. 16:07 136 (SE) -23
V436 Peg p 9 0.406733 13.35 13.57 0.22 30.12. 16:07 230 (SW) 46
FY Psc p 9 0.3562175 12.75 13.30 0.55 30.12. 16:07 138 (SE) 67
V392 Nor p 10 1.298207 8.13 8.52 0.39 30.12. 16:08 243 (SW) -55
V416 Gem s 7 0.256181 12.50 12.50 0.00 30.12. 16:08 62 (NE) 6
GM Gem p 8 1.35967 13.10 14.00 0.90 30.12. 16:08 68 (E) -4
RW Leo p 1 1.682534 11.90 13.60 1.70 30.12. 16:08 19 (N) -29
EF Cep s 1 0.6061084 12.00 12.60 0.60 30.12. 16:08 14 (N) 52
V532 Mon p 1 0.4669795 12.20 12.80 0.60 30.12. 16:08 75 (E) -13
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.12. 16:08 9 (N) 19
V641 Ori p 1 0.450815 14.20 14.80 0.60 30.12. 16:09 79 (E) 9
OP Dra p 9 0.323163 14.71 15.09 0.38 30.12. 16:09 0 (N) 36
BS Ind p 8 0.435338 9.01 9.32 0.31 30.12. 16:09 202 (S) -17
TU Boo p 1 0.324284 11.80 12.50 0.70 30.12. 16:10 331 (NW) -4
V583 Pup p 10 0.780408 7.98 8.33 0.35 30.12. 16:10 85 (E) -36
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.