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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:57 // 16:42 UTC
Civil Twilight (6°): 04:26 // 17:12 UTC
Nautical Twilight (12°): 03:49 // 17:50 UTC
Astronomical Twilight (18°): 03:10 // 18:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Boo p 1 0.3171485 10.81 11.47 0.66 01.10. 03:09 22 (N) -1
V441 And s 4 0.469656 13.48 14.20 0.72 01.10. 03:09 281 (W) 49
DS And p 1 1.010519 10.40 10.90 0.50 01.10. 03:09 265 (W) 57
NO Vul p 1 0.370765 13.40 14.20 0.80 01.10. 03:10 321 (NW) -11
V719 Her s 1 0.400925 12.50 12.50 0.00 01.10. 03:10 356 (N) 3
V384 Cas p 5 1.108265 11.80 12.30 0.50 01.10. 03:10 291 (W) 51
V1234 Tau p 7 0.387939 12.60 13.00 0.40 01.10. 03:10 188 (S) 49
V1077 Cas p 9 0.260823 14.73 15.58 0.85 01.10. 03:10 306 (NW) 59
XZ For p 9 0.308127 9.90 10.28 0.38 01.10. 03:10 213 (SW) -5
V1081 Cas p 9 0.374246 16.71 17.07 0.36 01.10. 03:10 306 (NW) 59
V1301 Sco s 8 1.95406 13.00 13.00 0.00 01.10. 03:10 349 (N) -75
V404 Hya p 7 0.309535 14.85 15.25 0.40 01.10. 03:11 108 (E) 20
V442 Cam p 1 0.442643 13.05 13.46 0.41 01.10. 03:11 15 (N) 64
AR Lac p 1 1.983212 6.08 6.77 0.69 01.10. 03:11 309 (NW) 28
V336 Cas p 1 0.5972873 13.40 14.10 0.70 01.10. 03:11 314 (NW) 50
NY Boo p 9 0.326815 12.15 12.50 0.35 01.10. 03:11 18 (N) 12
V802 Aql s 6 0.267608 13.40 13.40 0.00 01.10. 03:11 320 (NW) -36
NS Cep s 6 0.77638 12.20 12.24 0.04 01.10. 03:11 331 (NW) 30
EX Aqr p 6 0.8893855 11.90 12.80 0.90 01.10. 03:11 291 (W) -13
IN Boo p 7 0.285759 13.90 14.80 0.90 01.10. 03:12 34 (NE) -1
V1454 Aql p 10 1.04965 8.05 8.25 0.20 01.10. 03:12 316 (NW) -27
V625 And p 10 0.2495793 14.20 14.80 0.60 01.10. 03:12 292 (W) 30
EE CVn s 1 0.280562 13.70 14.57 0.87 01.10. 03:12 41 (NE) 2
KR Cyg s 1 0.8451528 9.19 9.37 0.18 01.10. 03:12 319 (NW) 1
CI Eri p 10 1.238195 9.63 10.61 0.98 01.10. 03:12 206 (SW) -20
V701 Cen s 8 0.73845 8.60 8.90 0.30 01.10. 03:13 113 (SE) -59
V401 Cam p 8 0.3158103 13.20 13.70 0.50 01.10. 03:13 11 (N) 69
BI CVn p 1 0.3842103 10.35 10.78 0.43 01.10. 03:13 44 (NE) 10
CM CMa p 10 0.53093 13.00 13.40 0.40 01.10. 03:13 147 (SE) 15
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.10. 03:13 25 (NE) 36
TW Lac p 2 3.037494 11.50 13.30 1.80 01.10. 03:13 315 (NW) 36
V542 Hya p 10 0.381025 10.28 10.40 0.12 01.10. 03:14 105 (E) -5
FF Cnc s 1 1.323107 10.83 9.83 -1.00 01.10. 03:14 107 (E) 36
GN Boo s 1 0.3016025 10.75 10.75 0.00 01.10. 03:14 27 (NE) -6
DEL Ori p 8 5.732476 2.14 2.26 0.12 01.10. 03:14 168 (S) 39
UV Gru p 10 0.365688 12.75 13.55 0.80 01.10. 03:14 239 (SW) -39
IO Boo p 7 0.2711483 13.00 13.50 0.50 01.10. 03:14 36 (NE) -7
V421 Dra p 10 0.653567 12.16 12.54 0.38 01.10. 03:14 353 (N) 43
V357 Cep p 4 1.309234 13.30 15.00 1.70 01.10. 03:14 346 (N) 57
SW Sex p 1 0.13493852 14.80 16.70 1.90 01.10. 03:14 100 (E) 4
V449 Nor p 10 0.4046 15.51 15.75 0.24 01.10. 03:14 131 (SE) -79
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 01.10. 03:15 327 (NW) -3
V803 Aql p 4 0.2634245 14.00 15.00 1.00 01.10. 03:15 318 (NW) -40
V1055 Her p 1 0.3154085 11.32 11.52 0.20 01.10. 03:15 355 (N) 1
DZ Per p 6 0.764177 14.40 15.00 0.60 01.10. 03:15 300 (NW) 68
RS Ind p 7 0.624052 9.90 10.20 0.30 01.10. 03:15 211 (SW) -53
V428 Nor p 10 0.8141 13.01 13.35 0.34 01.10. 03:16 131 (SE) -78
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 01.10. 03:16 326 (NW) 17
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.10. 03:16 26 (NE) -10
V516 Her p 9 0.4632348 16.40 17.10 0.70 01.10. 03:16 350 (N) -14
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.