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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Boo p 1 0.333139 12.30 13.00 0.70 22.02. 20:22 76 (E) 11
V1138 Cas p 1 0.798267 13.25 13.60 0.35 22.02. 20:22 314 (NW) 40
HP Pav p 10 0.2978 14.90 15.70 0.80 22.02. 20:22 189 (S) -68
V856 Cep p 10 0.314008 12.25 12.50 0.25 22.02. 20:22 353 (N) 41
KO Del p 1 0.5833444 12.50 13.00 0.50 22.02. 20:22 342 (N) -22
RR CMa p 6 1.196257 12.50 14.20 1.70 22.02. 20:22 183 (S) 23
V792 Sgr s 10 3.930977 11.20 11.70 0.50 22.02. 20:22 41 (NE) -58
NR Cam p 1 0.255885 10.76 11.25 0.49 22.02. 20:23 2 (N) 62
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 22.02. 20:23 334 (NW) 22
BD Pav p 10 0.1793015 12.40 16.21 3.81 22.02. 20:23 140 (SE) -79
V834 Cep p 10 1.123305 12.90 13.40 0.50 22.02. 20:23 348 (N) 17
PS Lyr p 6 1.4469835 11.30 12.00 0.70 22.02. 20:23 4 (N) -13
V804 Cep s 6 0.347592 12.94 13.45 0.51 22.02. 20:23 352 (N) 52
V437 Dra p 10 0.316053 13.75 14.40 0.65 22.02. 20:24 356 (N) 23
YY CrB p 1 0.37656 8.64 9.13 0.49 22.02. 20:24 42 (NE) 11
LW And p 9 0.472811 15.50 16.40 0.90 22.02. 20:24 290 (W) 35
BH Vir s 1 0.8168711 9.60 10.24 0.64 22.02. 20:24 87 (E) -5
V399 Gem s 7 2.04642 10.39 10.44 0.05 22.02. 20:24 213 (SW) 63
V417 Aql p 1 0.3703135 11.00 11.50 0.50 22.02. 20:24 0 (N) -34
V396 Mon s 1 0.3963436 12.60 13.50 0.90 22.02. 20:24 199 (S) 42
V407 Vel p 10 1.438215 9.62 10.07 0.45 22.02. 20:24 164 (S) -18
V371 Aur p 10 1.210833 15.50 16.90 1.40 22.02. 20:24 260 (W) 71
V Crt p 1 0.7020358 9.90 10.53 0.63 22.02. 20:25 126 (SE) 7
EP Aur p 1 0.5910081 10.80 11.30 0.50 22.02. 20:25 228 (SW) 66
V479 Mon s 10 1.46809 13.70 13.70 0.00 22.02. 20:25 204 (SW) 48
VW Boo s 1 0.342319 10.50 10.93 0.43 22.02. 20:25 74 (E) 3
V953 Cep p 10 3.09622 11.08 12.00 0.92 22.02. 20:25 349 (N) 45
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 22.02. 20:25 250 (W) -6
V502 Cam p 9 3.785438 12.49 13.05 0.56 22.02. 20:25 7 (N) 59
IK Boo s 1 0.303116 12.00 12.50 0.50 22.02. 20:25 65 (NE) 17
QW Cyg p 2 0.5876453 13.90 14.40 0.50 22.02. 20:25 356 (N) -2
EM Cyg s 1 0.2909091 11.90 11.90 0.00 22.02. 20:25 360 (N) -9
LU Tel p 10 1.571748 12.40 13.50 1.10 22.02. 20:25 82 (E) -77
AC Cnc s 1 0.3004773 13.80 14.70 0.90 22.02. 20:26 154 (SE) 50
RT And s 1 0.62892951 8.55 8.88 0.33 22.02. 20:26 328 (NW) 22
FI Lyn p 6 0.373261 9.46 9.46 0.00 22.02. 20:26 70 (E) 83
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.02. 20:26 55 (NE) 62
V552 And p 4 0.28133 16.89 17.55 0.66 22.02. 20:26 299 (NW) 35
FL Lyr p 1 2.1781544 9.27 9.89 0.62 22.02. 20:26 4 (N) 6
BE Dra s 1 0.522495 11.30 11.50 0.20 22.02. 20:26 7 (N) 30
RW PsA p 9 0.3604495 11.05 11.76 0.71 22.02. 20:26 294 (NW) -53
V694 Aql p 6 0.820581 12.40 12.90 0.50 22.02. 20:26 356 (N) -32
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.02. 20:27 64 (NE) -52
V466 Peg p 9 3.05174 8.54 8.62 0.08 22.02. 20:27 328 (NW) -12
AG Lac p 1 0.7521703 13.60 15.00 1.40 22.02. 20:27 334 (NW) 18
EQ UMa s 6 0.3581533 12.40 12.60 0.20 22.02. 20:27 63 (NE) 80
FX Eri p 8 0.292345 9.70 9.97 0.27 22.02. 20:27 223 (SW) -16
V899 Her p 1 0.421169 7.93 8.07 0.14 22.02. 20:27 37 (NE) 3
AF Hya s 9 0.5761742 12.80 13.80 1.00 22.02. 20:27 150 (SE) 11
W Equ s 9 4.236866 11.80 12.40 0.60 22.02. 20:27 334 (NW) -24
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.