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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:19 UTC
Astronomical Twilight (18°): 04:31 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Her s 1 0.782029 13.10 13.70 0.60 10.02. 04:11 95 (E) 49
BS Cas s 1 0.440469 12.20 12.60 0.40 10.02. 04:11 10 (N) 20
CD Tri s 3 0.369035 12.14 12.14 0.00 10.02. 04:11 2 (N) -5
BV CMi p 10 2.6825 6.91 7.03 0.12 10.02. 04:11 280 (W) -1
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 10.02. 04:12 86 (E) 34
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 10.02. 04:12 276 (W) 13
HI Pup p 10 0.4326186 10.70 11.00 0.30 10.02. 04:12 239 (SW) -44
DE Pup p 10 0.973813 12.60 13.20 0.60 10.02. 04:13 265 (W) -23
EY CVn s 1 0.342687 11.91 12.20 0.29 10.02. 04:13 234 (SW) 68
V473 Cam s 7 0.298438 11.55 12.15 0.60 10.02. 04:13 343 (N) 44
UV Leo s 1 0.60008641 8.90 9.49 0.59 10.02. 04:13 255 (W) 31
NT Boo p 10 0.434877 12.10 12.35 0.25 10.02. 04:13 89 (E) 86
V645 And s 8 0.4125814 13.05 13.05 0.00 10.02. 04:13 31 (NE) 17
SV Nor p 10 0.3761231 12.00 12.60 0.60 10.02. 04:13 171 (S) -21
QU Cyg p 1 0.3469114 14.50 15.30 0.80 10.02. 04:13 69 (E) 34
V420 Nor p 10 0.6108 17.58 17.95 0.37 10.02. 04:13 169 (S) -18
BB Peg p 1 0.361501 10.80 11.48 0.68 10.02. 04:14 59 (NE) -4
XY Pic p 10 0.2972608 7.61 7.66 0.06 10.02. 04:14 240 (SW) -61
V1115 Cas s 1 0.323283 13.00 13.00 0.00 10.02. 04:14 9 (N) 16
FF Per p 10 3.465161 15.30 16.90 1.60 10.02. 04:14 347 (N) 9
AF Hya s 9 0.5761742 12.80 13.80 1.00 10.02. 04:14 242 (SW) -7
DK Cyg s 1 0.470693 10.37 10.90 0.53 10.02. 04:14 57 (NE) 17
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 10.02. 04:14 70 (E) 25
GZ Aqr p 4 0.302781 14.60 15.50 0.90 10.02. 04:15 70 (E) -26
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 10.02. 04:15 60 (NE) 26
PT Cam p 10 4.0451 11.88 12.28 0.40 10.02. 04:15 352 (N) 29
SX Crv s 1 0.3166127 8.99 9.23 0.24 10.02. 04:15 209 (SW) 17
V456 Vul p 10 3.042089 12.14 12.81 0.67 10.02. 04:15 67 (NE) 17
V758 Cen p 8 0.580785 8.80 9.40 0.60 10.02. 04:15 186 (S) -16
V412 Lyr p 1 0.931481 13.70 14.70 1.00 10.02. 04:15 86 (E) 36
IS Boo s 8 0.25145 14.00 14.00 0.00 10.02. 04:15 259 (W) 87
V400 Cam p 9 2.358812 13.40 14.35 0.95 10.02. 04:16 343 (N) 35
IM And p 9 0.2703735 18.30 19.00 0.70 10.02. 04:16 21 (N) 3
RV Psc p 1 0.5539893 11.30 12.00 0.70 10.02. 04:16 17 (N) -7
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 10.02. 04:16 120 (SE) -25
V450 Per p 1 0.948673 13.00 13.70 0.70 10.02. 04:16 356 (N) 2
VY Sex s 1 0.4434355 9.01 9.30 0.29 10.02. 04:16 242 (SW) 18
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 10.02. 04:16 76 (E) -29
V737 Per s 1 0.366599 12.65 13.20 0.55 10.02. 04:17 347 (N) -6
CK Aqr p 6 0.2833722 12.90 13.80 0.90 10.02. 04:17 93 (E) -12
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 10.02. 04:17 13 (N) -43
V533 And p 10 0.603216 13.80 14.40 0.60 10.02. 04:17 13 (N) -1
V438 Nor p 10 0.4214 16.57 17.00 0.43 10.02. 04:17 169 (S) -18
EK Aqr p 1 0.61279 10.80 11.33 0.53 10.02. 04:17 58 (NE) -35
V954 Oph s 9 0.2252705 14.30 14.90 0.60 10.02. 04:17 119 (SE) 24
GI CVn p 8 0.30316 14.10 14.90 0.80 10.02. 04:17 250 (W) 83
V755 Cep p 10 0.392195 12.63 12.95 0.32 10.02. 04:17 12 (N) 35
SV Ind s 10 0.443299 14.00 14.00 0.00 10.02. 04:17 134 (SE) -38
V1053 Her p 1 0.287796 13.57 13.77 0.20 10.02. 04:17 101 (E) 58
BD And s 1 0.9258052 11.30 11.40 0.10 10.02. 04:18 33 (NE) 21
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.