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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF Dra s 1 0.424031 10.48 10.48 0.00 17.02. 19:50 4 (N) 30
WZ Crv p 9 1.78876 12.76 14.70 1.94 17.02. 19:50 104 (E) -17
AA Eri p 6 0.5008423 12.80 13.30 0.50 17.02. 19:51 219 (SW) 20
V563 And p 8 0.3031916 13.70 14.20 0.50 17.02. 19:51 283 (W) 39
KT Lyr s 9 0.5815356 14.70 14.90 0.20 17.02. 19:51 2 (N) -7
V426 Her p 9 0.4921282 15.50 15.80 0.30 17.02. 19:51 16 (N) -15
CV Dra s 1 0.6175995 9.50 9.50 0.00 17.02. 19:51 10 (N) 18
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 17.02. 19:51 112 (E) -31
V455 Mon s 5 0.6817285 14.50 15.30 0.80 17.02. 19:51 176 (S) 40
GQ Dra s 3 0.765903 8.98 8.98 0.00 17.02. 19:51 12 (N) 13
XY Boo s 1 0.370564 10.30 10.61 0.31 17.02. 19:51 65 (NE) 5
UV Gru p 10 0.365688 12.75 13.55 0.80 17.02. 19:52 252 (W) -55
IT Cha p 9 0.716652 12.65 13.10 0.45 17.02. 19:52 164 (S) -52
WY Sex p 5 0.3680553 11.50 11.80 0.30 17.02. 19:52 122 (SE) 23
V582 Lyr s 1 0.255905 13.44 13.44 0.00 17.02. 19:52 358 (N) 1
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.02. 19:52 68 (E) 47
TZ Boo s 1 0.29716095 10.41 10.82 0.41 17.02. 19:52 39 (NE) 12
SX Gem s 1 1.3668748 11.00 11.30 0.30 17.02. 19:53 188 (S) 60
V553 Hya p 5 0.371497 12.36 13.05 0.69 17.02. 19:53 110 (E) -17
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.02. 19:53 96 (E) -7
DR CVn p 1 0.329058 11.70 11.96 0.26 17.02. 19:53 65 (NE) 27
AH Gem p 1 0.336762 14.40 14.90 0.50 17.02. 19:53 176 (S) 56
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 17.02. 19:53 250 (W) 47
V388 Gem p 4 0.605945 12.33 13.60 1.27 17.02. 19:53 168 (S) 58
QT Boo p 10 0.3190643 11.65 11.80 0.15 17.02. 19:53 30 (NE) 18
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.02. 19:54 178 (S) -82
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 17.02. 19:54 353 (N) 9
AV CrB p 1 0.30819 11.87 12.48 0.61 17.02. 19:54 32 (NE) -3
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 17.02. 19:54 34 (NE) -66
V953 Mon s 7 0.426934 13.80 13.80 0.00 17.02. 19:54 154 (SE) 37
QY Hya p 2 0.292341 9.04 9.36 0.32 17.02. 19:54 115 (SE) -16
RZ UMi p 2 0.3373491 12.80 13.50 0.70 17.02. 19:54 4 (N) 48
V1332 Tau p 1 0.271827 11.73 12.10 0.37 17.02. 19:54 233 (SW) 54
ST Ind p 10 0.4018812 11.30 11.79 0.49 17.02. 19:54 265 (W) -72
V1799 Ori s 2 0.290304 12.90 13.60 0.70 17.02. 19:54 220 (SW) 40
KR Com s 1 0.4079692 7.27 7.27 0.00 17.02. 19:54 72 (E) 8
CK Aqr p 6 0.2833722 12.90 13.80 0.90 17.02. 19:54 313 (NW) -42
V404 And p 1 0.676034 10.80 11.40 0.60 17.02. 19:54 297 (NW) 33
V470 Hya s 7 0.395393 13.00 13.00 0.00 17.02. 19:54 152 (SE) 37
V961 Cas s 7 0.75981 12.00 12.00 0.00 17.02. 19:54 315 (NW) 37
V360 UMa s 6 0.360224 13.60 14.00 0.40 17.02. 19:55 45 (NE) 27
FY Psc p 9 0.3562175 12.75 13.30 0.55 17.02. 19:55 290 (W) 25
V864 Aql p 9 0.608658 12.60 13.20 0.60 17.02. 19:55 338 (N) -27
V658 Pup p 10 0.402 16.60 16.76 0.16 17.02. 19:55 173 (S) -8
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 17.02. 19:55 143 (SE) -43
LX Aur p 10 0.362058 15.00 16.50 1.50 17.02. 19:55 250 (W) 87
SU For p 10 2.434655 10.33 11.81 1.48 17.02. 19:55 229 (SW) -15
LP UMa s 1 0.309901 12.52 12.52 0.00 17.02. 19:56 52 (NE) 57
CH Scl p 10 1.577216 9.99 10.18 0.19 17.02. 19:56 251 (W) -18
CR Aqr p 6 0.514491 13.60 14.50 0.90 17.02. 19:56 308 (NW) -44
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.