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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 13.07. 17:27 114 (SE) 69
CG Vir s 1 0.9352773 10.56 10.90 0.34 13.07. 17:27 156 (SE) 42
AF Hya p 9 0.5761742 12.80 13.80 1.00 13.07. 17:27 234 (SW) -1
IS CMa s 7 0.616985 6.93 6.93 0.00 13.07. 17:27 266 (W) -37
V889 Cep s 10 0.418336 12.55 12.80 0.25 13.07. 17:27 21 (N) 33
V1121 Cen p 10 0.996379 10.80 11.60 0.80 13.07. 17:27 199 (S) 3
V909 Cep s 7 0.425573 12.13 12.13 0.00 13.07. 17:27 24 (NE) 26
V1222 Tau s 4 0.295362 13.28 13.40 0.12 13.07. 17:28 334 (NW) -27
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 13.07. 17:28 123 (SE) -2
V1237 Tau p 8 0.287447 14.03 14.18 0.15 13.07. 17:28 314 (NW) -2
IK Her p 1 1.099428 13.50 14.00 0.50 13.07. 17:28 100 (E) 51
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.07. 17:28 194 (S) 10
HW Vir p 1 0.11671953 10.50 11.20 0.70 13.07. 17:28 200 (S) 29
IK Per s 1 0.6760305 11.30 11.60 0.30 13.07. 17:29 332 (NW) 8
HR Boo p 1 0.315967 13.25 13.85 0.60 13.07. 17:29 155 (SE) 60
V508 Cen p 10 0.3945023 12.70 13.20 0.50 13.07. 17:29 176 (S) -2
V362 Cas s 7 1.04496 12.80 12.80 0.00 13.07. 17:29 14 (N) 26
BW Leo s 1 0.3373728 14.70 15.40 0.70 13.07. 17:29 234 (SW) 46
EO Aqr p 9 3.115897 14.10 16.00 1.90 13.07. 17:29 73 (E) -18
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 13.07. 17:29 142 (SE) 26
MT And s 8 0.358775 14.80 14.80 0.00 13.07. 17:29 354 (N) 0
V390 Hya p 7 1.0797024 11.86 13.77 1.91 13.07. 17:29 266 (W) 2
NX Boo p 8 0.251135 13.02 13.40 0.38 13.07. 17:29 137 (SE) 69
FX UMa p 9 4.507176 7.08 7.27 0.19 13.07. 17:29 326 (NW) 52
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 13.07. 17:29 352 (N) -43
BC Eri p 1 0.527247 10.83 11.32 0.49 13.07. 17:29 300 (NW) -41
V580 Lyr s 1 0.289052 12.85 12.85 0.00 13.07. 17:29 76 (E) 36
V1851 Ori s 1 0.276946 12.00 12.00 0.00 13.07. 17:29 309 (NW) -16
BH Cap p 10 1.078043 8.03 8.16 0.13 13.07. 17:29 92 (E) -14
KM Cnc p 3 0.536435 12.60 13.10 0.50 13.07. 17:30 283 (W) 19
V483 Cyg p 7 2.604278 11.60 12.30 0.70 13.07. 17:30 68 (E) 23
V1155 Her p 10 0.36945 14.40 14.80 0.40 13.07. 17:30 97 (E) 66
RW Com p 1 0.2373465 11.00 11.70 0.70 13.07. 17:30 222 (SW) 62
ES Ori p 7 1.605466 10.48 10.60 0.12 13.07. 17:30 311 (NW) -23
EP And p 1 0.4041085 11.90 12.50 0.60 13.07. 17:30 3 (N) 5
V470 Hya s 7 0.395393 13.00 13.00 0.00 13.07. 17:30 267 (W) 3
TU Eri p 9 0.334978 12.56 13.13 0.57 13.07. 17:30 330 (NW) -58
AL Lep p 10 0.448643 9.45 9.78 0.33 13.07. 17:31 291 (W) -42
ER Ori s 1 0.4234005 9.32 9.92 0.60 13.07. 17:31 299 (NW) -32
GI CVn s 8 0.30316 14.10 14.60 0.50 13.07. 17:31 172 (S) 87
V963 Per p 1 0.462078 13.20 14.20 1.00 13.07. 17:31 335 (NW) 18
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 13.07. 17:31 68 (E) -35
V2640 Oph s 7 0.419892 12.50 13.20 0.70 13.07. 17:31 117 (SE) 27
V964 Aql p 9 1.26256 13.60 14.40 0.80 13.07. 17:31 103 (E) 3
CG Cyg s 1 0.6311435 9.73 9.73 0.00 13.07. 17:31 56 (NE) 18
V338 Aqr s 9 0.285143 12.40 12.40 0.00 13.07. 17:31 69 (E) -18
TU Boo s 1 0.324284 11.80 12.40 0.60 13.07. 17:31 176 (S) 70
RX Ari s 1 1.0296285 9.40 9.50 0.10 13.07. 17:31 356 (N) -17
CM Cap s 5 0.4189 11.00 11.00 0.00 13.07. 17:31 94 (E) -13
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 13.07. 17:32 52 (NE) 31
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.