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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Gru s 8 0.3073055 9.90 10.30 0.40 04.10. 19:01 162 (S) -11
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 04.10. 19:02 242 (SW) 71
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.10. 19:02 269 (W) 58
VW CMa s 7 0.7208281 9.00 9.10 0.10 04.10. 19:02 49 (NE) -58
GW Cep s 1 0.3188312 11.40 12.00 0.60 04.10. 19:02 15 (N) 52
V999 Aql p 10 0.4335 15.20 16.00 0.80 04.10. 19:02 210 (SW) 47
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 04.10. 19:02 243 (SW) 31
AV Hya p 1 0.683401 10.20 10.77 0.57 04.10. 19:02 349 (N) -34
PT Lib p 10 0.434556 13.90 14.60 0.70 04.10. 19:03 252 (W) -14
CX Vir s 1 0.7460773 9.80 10.10 0.30 04.10. 19:03 269 (W) -20
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 04.10. 19:03 195 (S) 15
V2637 Oph s 7 0.386173 11.80 12.21 0.41 04.10. 19:03 245 (SW) 26
VW Tri p 1 0.298863 13.90 14.40 0.50 04.10. 19:03 76 (E) 33
HY Gem p 5 0.351013 16.70 17.50 0.80 04.10. 19:03 34 (NE) -11
WY Cnc s 1 0.8293686 9.51 10.41 0.90 04.10. 19:03 359 (N) -13
V658 Lyr s 1 0.33026 11.10 11.10 0.00 04.10. 19:03 276 (W) 66
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 04.10. 19:04 227 (SW) 65
V520 Cas s 1 0.489832 12.50 13.10 0.60 04.10. 19:04 60 (NE) 65
V441 Lac s 1 0.3089166 12.56 12.56 0.00 04.10. 19:04 70 (E) 79
AC Boo p 1 0.352437 10.00 10.62 0.62 04.10. 19:04 304 (NW) 33
TZ Lyr p 1 0.528827 10.87 11.85 0.98 04.10. 19:04 268 (W) 60
V2203 Oph s 1 0.455001 11.56 11.94 0.38 04.10. 19:04 238 (SW) 30
IP Cep p 1 0.8988977 11.50 12.10 0.60 04.10. 19:04 13 (N) 70
OS Her p 9 0.792285 13.26 14.36 1.10 04.10. 19:04 262 (W) 54
DE CVn p 1 0.3641396 13.68 13.81 0.13 04.10. 19:04 316 (NW) 22
QW Cam p 10 0.921 13.50 14.00 0.50 04.10. 19:04 41 (NE) 31
V450 Peg p 1 0.556231 14.00 14.50 0.50 04.10. 19:04 158 (S) 65
V482 Cam p 10 0.133619437 15.10 18.40 3.30 04.10. 19:04 9 (N) 29
AW Men p 10 4.5521 12.45 14.60 2.15 04.10. 19:04 167 (S) -61
V339 Boo p 10 0.3628085 10.70 10.90 0.20 04.10. 19:05 295 (NW) 39
MU Gem p 1 0.7262005 14.50 15.00 0.50 04.10. 19:05 31 (NE) -21
EL Aqr p 1 0.48141 10.38 10.73 0.35 04.10. 19:05 135 (SE) 22
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 04.10. 19:05 73 (E) 58
IO Boo s 7 0.2711483 13.00 13.00 0.00 04.10. 19:05 295 (NW) 12
V424 Cam p 8 0.325849 13.15 13.50 0.35 04.10. 19:05 14 (N) 37
V579 Lyr s 1 0.242906 12.77 12.77 0.00 04.10. 19:05 266 (W) 67
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 04.10. 19:05 5 (N) -27
V427 Cas s 7 1.305989 13.30 13.70 0.40 04.10. 19:05 55 (NE) 70
TT Cet p 1 0.4859549 10.80 11.32 0.52 04.10. 19:05 110 (E) 4
FQ CVn p 1 0.371037 12.95 13.40 0.45 04.10. 19:05 305 (NW) 13
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 04.10. 19:05 227 (SW) 79
GQ Boo s 1 0.3846402 12.65 12.65 0.00 04.10. 19:05 287 (W) 19
BG Boo p 1 0.64008 13.50 14.30 0.80 04.10. 19:05 297 (NW) 10
V437 Nor p 10 1.1324 13.91 14.12 0.21 04.10. 19:06 220 (SW) -34
V523 Cas p 1 0.2336923 10.62 11.45 0.83 04.10. 19:06 68 (E) 56
ER Ara p 10 0.6326 13.40 14.50 1.10 04.10. 19:06 206 (SW) -30
HY Pav p 10 0.351657 11.40 12.30 0.90 04.10. 19:06 183 (S) -34
V624 Aur p 7 0.7077 15.91 16.40 0.49 04.10. 19:06 36 (NE) 9
V1289 Her p 1 0.340092 11.06 11.45 0.39 04.10. 19:07 266 (W) 51
V576 Aur p 7 1.961843 9.68 9.98 0.30 04.10. 19:07 36 (NE) -1
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.