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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Cam s 10 2.933255 5.12 5.22 0.10 28.12. 07:52 340 (N) 24
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 28.12. 07:52 81 (E) -17
BE Col p 10 0.64788 15.00 15.00 0.00 28.12. 07:52 285 (W) -55
TX Eri p 10 0.62858 12.47 12.91 0.44 28.12. 07:52 4 (N) -59
V1692 Aql p 9 0.609249 11.25 11.45 0.20 28.12. 07:52 108 (E) 24
V758 Cen s 8 0.580785 8.80 9.15 0.35 28.12. 07:52 193 (S) -17
LL Com s 1 0.406915 12.22 12.22 0.00 28.12. 07:52 241 (SW) 60
NY Vir p 1 0.10101597 13.30 14.22 0.92 28.12. 07:52 211 (SW) 34
GT Lup p 10 1.60222 11.74 12.65 0.91 28.12. 07:52 180 (S) -13
V559 And p 7 0.34708 16.05 16.20 0.15 28.12. 07:53 14 (N) 6
CV Boo s 1 0.8469932 10.20 10.20 0.00 28.12. 07:53 175 (S) 77
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 28.12. 07:53 107 (E) 30
V1188 Tau s 6 0.576023 11.85 11.85 0.00 28.12. 07:53 354 (N) -15
V981 Cyg s 10 0.507662 14.50 15.00 0.50 28.12. 07:53 54 (NE) 52
V648 Lyr s 1 0.368752 13.22 13.62 0.40 28.12. 07:53 88 (E) 57
GH Aqr s 6 0.305585 13.40 13.40 0.00 28.12. 07:53 82 (E) -13
V718 Her p 7 0.5960123 13.90 14.30 0.40 28.12. 07:53 91 (E) 72
XX Ant s 7 0.8880136 8.62 9.23 0.61 28.12. 07:53 239 (SW) -25
QX Cas s 10 6.00471 10.19 10.50 0.31 28.12. 07:53 25 (NE) 28
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 28.12. 07:54 138 (SE) 43
V842 Cep p 10 0.2889547 14.00 14.70 0.70 28.12. 07:54 20 (N) 49
MX Ser s 4 0.30776 13.20 13.68 0.48 28.12. 07:54 165 (S) 36
EU Vul p 3 0.883049 12.90 13.50 0.60 28.12. 07:54 92 (E) 31
V479 Mon p 10 1.46809 13.70 14.50 0.80 28.12. 07:54 311 (NW) -18
BS UMa p 1 0.3495099 13.70 14.00 0.30 28.12. 07:54 283 (W) 49
V339 Boo p 10 0.3628085 10.70 10.90 0.20 28.12. 07:54 143 (SE) 82
HS Hya p 3 1.568041 8.07 8.15 0.08 28.12. 07:54 246 (SW) -5
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 28.12. 07:54 71 (E) 49
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 28.12. 07:54 64 (NE) 50
AC Crt p 3 0.617262 9.72 10.17 0.45 28.12. 07:54 243 (SW) 5
V420 Cam p 9 0.565563 13.90 14.50 0.60 28.12. 07:54 346 (N) 34
HV Aqr p 1 0.374457 9.71 10.11 0.40 28.12. 07:55 92 (E) -2
EM Tuc s 4 0.326575 12.16 12.16 0.00 28.12. 07:55 143 (SE) -60
V445 Dra p 10 0.3214714 13.40 14.10 0.70 28.12. 07:55 25 (NE) 52
LP Cep p 2 0.693062 13.70 15.00 1.30 28.12. 07:55 41 (NE) 42
V557 Aql p 8 2.750497 13.40 15.60 2.20 28.12. 07:55 105 (E) 17
WZ Ant p 8 0.4459239 11.50 11.80 0.30 28.12. 07:55 236 (SW) -23
V699 Her p 10 0.614205 15.40 16.20 0.80 28.12. 07:56 152 (SE) 54
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 28.12. 07:56 91 (E) 40
TZ CrA p 10 0.686748 9.60 10.33 0.73 28.12. 07:56 149 (SE) -11
V1271 Her p 10 0.31962 14.20 14.70 0.50 28.12. 07:56 101 (E) 66
GV Leo s 1 0.266728 11.37 11.37 0.00 28.12. 07:56 272 (W) 20
V509 Cam p 6 0.350347 13.00 13.60 0.60 28.12. 07:57 344 (N) 49
IM Vul s 1 0.454283 11.60 13.30 1.70 28.12. 07:57 83 (E) 24
II CMa s 8 0.22919704 15.22 15.22 0.00 28.12. 07:57 291 (W) -33
V429 Cam p 9 0.441156 13.00 13.50 0.50 28.12. 07:57 348 (N) 39
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 28.12. 07:57 84 (E) 36
RV Per p 1 1.973493 10.30 12.70 2.40 28.12. 07:57 351 (N) -5
FT Lup s 9 0.470084 9.70 9.98 0.28 28.12. 07:57 185 (S) -3
DR CVn s 1 0.329058 11.70 11.95 0.25 28.12. 07:57 260 (W) 58
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.