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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:10 // 16:17 UTC
Civil Twilight (6°): 05:38 // 16:49 UTC
Nautical Twilight (12°): 05:00 // 17:27 UTC
Astronomical Twilight (18°): 04:23 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EW Psc p 8 0.241202 10.38 10.38 0.00 14.02. 22:57 321 (NW) -23
KQ Lup p 10 1.14608 6.50 6.54 0.04 14.02. 22:57 118 (SE) -27
V441 Nor p 10 0.362 16.15 16.70 0.55 14.02. 22:57 133 (SE) -41
GW Aur s 10 2.49481 12.66 12.66 0.00 14.02. 22:57 268 (W) 47
KN Vul s 1 0.3573295 13.00 13.40 0.40 14.02. 22:57 23 (NE) -9
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 14.02. 22:58 61 (NE) -22
V866 Cep p 10 0.3259 13.40 14.00 0.60 14.02. 22:58 358 (N) 28
DS Pup p 8 0.3886775 12.70 13.60 0.90 14.02. 22:58 209 (SW) 10
HP Pav s 10 0.2978 14.90 15.50 0.60 14.02. 22:58 164 (S) -67
V415 Oph p 9 2.537145 14.60 15.40 0.80 14.02. 22:58 60 (NE) -21
HN UMa s 4 0.38261 9.90 10.02 0.12 14.02. 22:58 116 (SE) 69
QT Boo p 10 0.3190643 11.65 11.80 0.15 14.02. 22:58 53 (NE) 36
V640 Aql p 7 0.5612183 12.60 13.40 0.80 14.02. 22:58 33 (NE) -24
U CrB s 1 3.452211 7.66 7.72 0.06 14.02. 22:59 72 (E) 27
SX Aur s 1 1.210082 8.38 8.87 0.49 14.02. 22:59 287 (W) 45
KY Cnc s 6 2.380706 10.25 10.25 0.00 14.02. 22:59 208 (SW) 63
QS And p 9 0.276678 16.67 17.09 0.42 14.02. 22:59 325 (NW) -4
GK Aqr p 1 0.327415 12.40 13.60 1.20 14.02. 22:59 347 (N) -40
BH UMa p 1 0.349341 11.50 12.30 0.80 14.02. 22:59 71 (E) 79
FK Del p 7 0.666795 14.00 14.60 0.60 14.02. 22:59 19 (N) -26
BK Vul s 1 0.453463 12.80 12.80 0.00 14.02. 23:01 4 (N) -12
NU Cyg s 3 0.2811248 14.30 14.90 0.60 14.02. 23:01 21 (N) 2
BH Cap p 10 1.078043 8.03 8.16 0.13 14.02. 23:01 28 (NE) -49
FX Eri p 8 0.292345 9.70 9.97 0.27 14.02. 23:01 241 (SW) -31
V664 Cyg p 8 1.242015 13.10 13.60 0.50 14.02. 23:01 359 (N) 1
PY Boo p 9 0.278049 12.10 12.65 0.55 14.02. 23:01 53 (NE) 39
V417 Lyr p 4 0.300661 14.90 16.20 1.30 14.02. 23:01 32 (NE) -2
V603 Aur p 8 0.37475 12.70 13.40 0.70 14.02. 23:01 300 (NW) 49
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 14.02. 23:01 2 (N) -47
EY Peg s 6 1.923307 12.00 12.00 0.00 14.02. 23:01 336 (NW) -20
NT Boo p 10 0.434877 12.10 12.35 0.25 14.02. 23:02 58 (NE) 41
V738 Cep p 6 1.298266 10.00 10.29 0.29 14.02. 23:02 2 (N) 19
OZ Cen p 10 0.3557686 12.60 13.10 0.50 14.02. 23:02 149 (SE) -30
WZ Mic p 10 1 12.90 14.40 1.50 14.02. 23:02 55 (NE) -80
S Equ p 2 3.436106 8.00 10.08 2.08 14.02. 23:02 14 (N) -34
CN Del s 10 0.567073 14.20 14.60 0.40 14.02. 23:02 21 (N) -24
YY Aps p 8 0.855554 12.00 12.50 0.50 14.02. 23:02 156 (SE) -44
V1040 Her s 7 1.113677 12.50 12.50 0.00 14.02. 23:02 63 (NE) 3
BD Pav p 10 0.1793015 12.40 16.21 3.81 14.02. 23:02 123 (SE) -63
V919 Aql p 10 0.79521 13.00 14.00 1.00 14.02. 23:03 43 (NE) -33
CT Tau s 1 0.666827 10.34 11.12 0.78 14.02. 23:03 263 (W) 42
V603 CrA p 10 2.883055 12.60 13.80 1.20 14.02. 23:03 93 (E) -55
RV Gru s 10 0.2595312 11.00 11.40 0.40 14.02. 23:03 283 (W) -80
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 14.02. 23:03 176 (S) -42
V726 Cyg p 1 0.497971 12.70 13.80 1.10 14.02. 23:03 17 (N) 3
V1430 Aql p 1 0.873721 10.20 10.80 0.60 14.02. 23:03 41 (NE) -27
BZ Vel p 10 1.262409 10.40 11.50 1.10 14.02. 23:03 185 (S) -10
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 14.02. 23:03 11 (N) 3
V1098 Her p 1 0.352269 12.44 12.82 0.38 14.02. 23:04 37 (NE) 23
IT Cha p 9 0.716652 12.65 13.10 0.45 14.02. 23:04 168 (S) -45
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.