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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS CMi p 7 2.496701 13.80 15.40 1.60 01.02. 06:51 309 (NW) -24
AT Cam s 1 1.395894 9.80 10.60 0.80 01.02. 06:51 354 (N) 28
V507 Lyr s 7 0.366912 14.21 14.21 0.00 01.02. 06:52 122 (SE) 58
V803 Aql s 4 0.2634245 14.00 14.80 0.80 01.02. 06:52 140 (SE) 25
U Ret p 10 0.3549563 13.64 14.32 0.68 01.02. 06:52 136 (SE) -76
FP Boo p 6 0.640464 10.16 10.40 0.24 01.02. 06:52 240 (SW) 78
MW Lac p 8 2.798174 13.10 13.60 0.50 01.02. 06:52 48 (NE) 41
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 01.02. 06:52 136 (SE) -6
V688 Aql s 5 3.88972 10.30 10.80 0.50 01.02. 06:52 115 (SE) 39
V732 Her s 2 0.3567417 13.20 13.80 0.60 01.02. 06:52 125 (SE) 81
FU Dra s 1 0.306718 10.55 10.55 0.00 01.02. 06:53 330 (NW) 75
AS Ser p 1 0.4662346 11.40 12.00 0.60 01.02. 06:53 200 (S) 41
AT Aqr s 8 0.30409565 14.10 14.70 0.60 01.02. 06:53 107 (E) -12
IU Cnc s 1 0.421646 11.80 12.32 0.52 01.02. 06:53 297 (NW) -5
V607 Her s 8 1.712526 13.30 13.30 0.00 01.02. 06:53 179 (S) 66
DS Psc p 4 0.3424915 11.75 12.18 0.43 01.02. 06:53 60 (NE) -19
V407 Aql s 7 1.182018 13.30 13.30 0.00 01.02. 06:53 134 (SE) 32
NN Ser p 1 0.1300801 17.00 23.00 6.00 01.02. 06:54 199 (S) 52
AL Cas p 1 0.50055583 12.90 13.60 0.70 01.02. 06:54 14 (N) 33
V450 Lac s 6 4.4479 13.50 13.50 0.00 01.02. 06:54 55 (NE) 34
UX CMa p 10 1.8584049 11.70 12.60 0.90 01.02. 06:54 305 (NW) -40
LY Boo p 9 0.41441 13.10 13.31 0.21 01.02. 06:54 254 (W) 66
V679 Cyg p 8 2.960348 14.30 14.90 0.60 01.02. 06:54 63 (NE) 39
V839 Oph p 1 0.4090015 8.80 9.39 0.59 01.02. 06:54 148 (SE) 45
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 01.02. 06:54 141 (SE) 17
IS Cas p 1 1.841517 12.10 13.10 1.00 01.02. 06:54 37 (NE) 37
V2701 Oph p 9 0.339611 12.00 12.50 0.50 01.02. 06:54 175 (S) 51
BZ Leo p 8 0.2697257 15.30 16.10 0.80 01.02. 06:54 274 (W) 27
WZ Cap s 9 0.3130867 14.00 14.00 0.00 01.02. 06:55 114 (SE) 0
V528 Oph p 7 2.70549 12.60 13.70 1.10 01.02. 06:55 168 (S) 9
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 01.02. 06:55 78 (E) 47
V793 Cas p 10 1.652283 7.93 8.22 0.29 01.02. 06:55 10 (N) 34
VW Pic p 10 0.425763 7.05 7.14 0.09 01.02. 06:55 231 (SW) -80
V699 Cep s 8 0.8050726 11.60 11.60 0.00 01.02. 06:55 44 (NE) 40
QW And p 5 0.49187 12.60 13.00 0.40 01.02. 06:55 32 (NE) 19
FK Del s 7 0.666795 14.00 14.50 0.50 01.02. 06:55 108 (E) 30
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 01.02. 06:55 147 (SE) 11
IX Boo p 8 0.35431 12.90 13.30 0.40 01.02. 06:55 241 (SW) 52
UZ For p 10 0.087865429 18.20 20.90 2.70 01.02. 06:55 34 (NE) -63
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.02. 06:56 300 (NW) 36
DI Cir p 10 1.44876 11.30 11.70 0.40 01.02. 06:56 198 (S) -29
TX CMi s 1 0.3892173 14.00 14.70 0.70 01.02. 06:56 311 (NW) -23
V1284 Her p 1 0.337146 12.78 13.18 0.40 01.02. 06:56 137 (SE) 73
LR Cam s 1 0.43414 10.70 10.70 0.00 01.02. 06:56 354 (N) 29
EI CVn p 1 0.260766 11.80 12.50 0.70 01.02. 06:56 257 (W) 57
KV Gem s 1 0.358522 12.40 12.85 0.45 01.02. 06:57 328 (NW) -19
LY Pav p 9 0.37955 14.50 15.00 0.50 01.02. 06:57 162 (S) -35
EF Dra s 1 0.424031 10.48 10.48 0.00 01.02. 06:57 19 (N) 68
V343 Ori p 1 0.809135 10.50 11.00 0.50 01.02. 06:57 338 (N) -25
KP Aql p 1 3.3674753 9.70 10.43 0.73 01.02. 06:57 128 (SE) 46
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.