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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:09 // 16:25 UTC
Civil Twilight (6°): 04:39 // 16:55 UTC
Nautical Twilight (12°): 04:01 // 17:33 UTC
Astronomical Twilight (18°): 03:23 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Cru p 10 0.43384 14.00 15.30 1.30 09.10. 05:23 145 (SE) -40
ER Ara p 10 0.6326 13.40 14.50 1.10 09.10. 05:23 137 (SE) -69
TX Boo p 1 3.41283 12.40 13.20 0.80 09.10. 05:23 56 (NE) 14
V1241 Tau s 1 0.823271 9.38 9.60 0.22 09.10. 05:23 248 (W) 17
V952 Cas s 5 2.272615 11.70 11.70 0.00 09.10. 05:23 330 (NW) 53
V691 Her p 9 0.58716 13.30 13.70 0.40 09.10. 05:23 47 (NE) -10
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 09.10. 05:23 76 (E) 37
NX Boo p 8 0.251135 13.02 13.40 0.38 09.10. 05:23 53 (NE) 13
AR Boo p 1 0.3448727 13.50 14.50 1.00 09.10. 05:23 71 (E) 17
LT CMa s 2 1.759524 7.38 7.38 0.00 09.10. 05:23 189 (S) 27
KX Nor s 10 0.58614 14.30 14.80 0.50 09.10. 05:24 119 (SE) -62
V664 Lyr s 8 0.359987 13.00 13.00 0.00 09.10. 05:24 11 (N) 3
AR Dra p 1 0.675838 11.29 12.51 1.22 09.10. 05:24 40 (NE) 52
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 09.10. 05:24 322 (NW) 40
MM Dra p 8 0.2644 14.54 14.90 0.36 09.10. 05:24 357 (N) 25
V694 Aql s 6 0.820581 12.40 12.40 0.00 09.10. 05:24 356 (N) -32
PV Boo p 10 0.292588 14.51 15.14 0.63 09.10. 05:24 49 (NE) 11
PZ UMa s 7 0.2626732 12.50 12.50 0.00 09.10. 05:24 80 (E) 72
OW Com p 10 0.258127 15.40 16.40 1.00 09.10. 05:24 81 (E) 15
IV Dra p 4 0.2681055 13.70 14.10 0.40 09.10. 05:25 35 (NE) 25
CW Aqr p 4 0.542909 10.70 11.00 0.30 09.10. 05:25 301 (NW) -44
GO Lac p 10 0.539191 15.00 16.00 1.00 09.10. 05:25 335 (NW) 13
OQ Pup p 10 13.07 10.50 11.50 1.00 09.10. 05:25 180 (S) -6
GS Boo s 1 1.25681 11.40 11.40 0.00 09.10. 05:25 53 (NE) 14
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 09.10. 05:26 3 (N) -10
V449 Dra p 10 0.351315 12.23 12.45 0.22 09.10. 05:26 357 (N) 42
BF Aur s 4 1.583222 8.79 9.49 0.70 09.10. 05:26 267 (W) 62
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 09.10. 05:26 358 (N) -8
UY Mon p 10 1.261256 9.60 10.10 0.50 09.10. 05:26 195 (S) 49
V866 Cep p 10 0.3259 13.40 14.00 0.60 09.10. 05:26 346 (N) 31
V1104 Her s 1 0.227876 13.30 13.30 0.00 09.10. 05:26 15 (N) 11
FL Tel p 10 0.51178 14.00 14.80 0.80 09.10. 05:26 93 (E) -80
V1106 Her p 1 0.2546005 12.60 12.90 0.30 09.10. 05:26 20 (N) -12
V905 Ara s 2 0.243905 14.00 14.00 0.00 09.10. 05:26 133 (SE) -67
V726 Tau p 10 1.98453 10.90 11.50 0.60 09.10. 05:26 222 (SW) 50
V830 Cep p 10 0.2601155 13.40 14.85 1.45 09.10. 05:26 353 (N) 31
BT Tri p 10 0.2512 14.20 14.80 0.60 09.10. 05:26 285 (W) 28
II CMa p 8 0.22919704 15.22 15.74 0.52 09.10. 05:26 191 (S) 26
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.10. 05:27 106 (E) 2
FY Boo s 1 0.2411595 13.12 13.12 0.00 09.10. 05:27 73 (E) 16
V731 Her s 1 0.4264073 13.30 13.80 0.50 09.10. 05:27 25 (NE) 9
V495 Cam p 10 0.354461 13.00 13.35 0.35 09.10. 05:27 5 (N) 63
V1144 Cen p 9 1.069425 11.97 12.70 0.73 09.10. 05:27 119 (SE) -18
V449 Nor p 10 0.4046 15.51 15.75 0.24 09.10. 05:27 123 (SE) -56
V881 Per p 1 0.387377 10.71 11.04 0.33 09.10. 05:27 284 (W) 40
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 09.10. 05:27 25 (NE) -58
V370 Cyg p 1 0.774543 11.80 13.10 1.30 09.10. 05:27 359 (N) -7
TY Men p 9 0.4616664 8.08 8.56 0.48 09.10. 05:27 186 (S) -43
V364 Per p 2 0.3394535 14.60 15.60 1.00 09.10. 05:28 286 (W) 36
V416 Cam p 10 0.3863 14.40 15.00 0.60 09.10. 05:28 340 (N) 66
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.