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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CC Com s 1 0.2206859 11.30 11.30 0.00 15.07. 07:51 55 (NE) 1
WY Hor p 9 0.398929 9.52 9.71 0.19 15.07. 07:51 192 (S) -28
TT Her s 1 0.912078 9.61 9.89 0.28 15.07. 07:51 352 (N) -23
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 15.07. 07:51 311 (NW) 34
QW And s 5 0.49187 12.60 12.60 0.00 15.07. 07:51 287 (W) 61
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.07. 07:51 70 (E) 76
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 15.07. 07:51 328 (NW) 27
XZ Ari s 7 0.265488 13.85 13.85 0.00 15.07. 07:52 235 (SW) 59
V506 Cam p 8 0.3401 12.70 13.30 0.60 15.07. 07:52 9 (N) 52
VX Lac s 1 1.0744975 10.90 10.90 0.00 15.07. 07:52 295 (NW) 31
V509 Cam p 6 0.350347 13.00 13.60 0.60 15.07. 07:52 16 (N) 52
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.07. 07:53 115 (SE) 74
IL Boo s 6 0.347407 13.10 13.10 0.00 15.07. 07:53 24 (NE) 10
CU Tau s 1 0.412528 11.50 11.90 0.40 15.07. 07:53 200 (S) 64
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 15.07. 07:53 348 (N) -33
LN Aps p 10 0.31072 12.80 13.30 0.50 15.07. 07:54 188 (S) -61
EH Peg p 9 2.37439 11.20 11.90 0.70 15.07. 07:54 278 (W) 12
IW Nor p 10 0.33319 14.00 14.50 0.50 15.07. 07:54 176 (S) -82
V1134 Her s 7 0.602935 12.50 12.50 0.00 15.07. 07:54 328 (NW) -22
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.07. 07:54 38 (NE) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.07. 07:54 51 (NE) -30
V366 Pup p 10 2.4840258 8.06 8.55 0.49 15.07. 07:55 152 (SE) -15
II Per p 1 0.4798527 13.50 14.20 0.70 15.07. 07:55 178 (S) 84
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 15.07. 07:55 307 (NW) 20
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 15.07. 07:55 318 (NW) 0
CT Tau p 1 0.666827 10.34 11.12 0.78 15.07. 07:55 135 (SE) 61
AS Cha p 10 0.841416 14.00 16.00 2.00 15.07. 07:55 160 (S) -55
KZ Boo p 8 0.353515 12.65 13.10 0.45 15.07. 07:55 17 (N) 17
V631 Aur p 9 0.3459 15.97 16.61 0.64 15.07. 07:55 119 (SE) 72
V553 And p 6 0.30903 17.12 17.68 0.56 15.07. 07:55 271 (W) 64
V483 Hya p 10 0.407496 12.25 12.55 0.30 15.07. 07:55 120 (SE) 10
AC Boo s 1 0.352437 10.00 10.55 0.55 15.07. 07:56 16 (N) 8
AH Gem p 1 0.336762 14.40 14.90 0.50 15.07. 07:56 126 (SE) 45
GM Dra p 4 0.338741 8.79 9.03 0.23 15.07. 07:56 353 (N) 18
V474 Hya p 6 0.528304 11.80 12.40 0.60 15.07. 07:56 116 (SE) 21
V1057 Her p 1 0.943522 11.80 12.20 0.40 15.07. 07:56 346 (N) -21
PW Cyg p 9 2.021778 13.30 14.50 1.20 15.07. 07:56 322 (NW) 10
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.07. 07:56 355 (N) -12
V1064 Her p 5 0.3431545 11.30 11.60 0.30 15.07. 07:56 346 (N) -3
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.07. 07:56 336 (NW) 39
BF Tri p 9 0.326566 14.00 14.60 0.60 15.07. 07:56 254 (W) 54
GG Dra p 10 2.26951 8.77 8.89 0.12 15.07. 07:56 360 (N) 13
V563 And s 8 0.3031916 13.70 14.00 0.30 15.07. 07:57 257 (W) 61
V1695 Aql s 9 0.412779 10.90 11.20 0.30 15.07. 07:57 303 (NW) -29
V1024 Her p 3 0.5308265 12.50 13.20 0.70 15.07. 07:57 5 (N) -14
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.07. 07:57 40 (NE) 8
U Gru p 10 1.8804855 11.00 14.00 3.00 15.07. 07:57 245 (SW) -41
AK CMa p 10 1.808247 13.10 14.10 1.00 15.07. 07:57 141 (SE) 8
GQ Car p 9 0.6837115 13.00 13.70 0.70 15.07. 07:58 138 (SE) -42
V775 Cen p 4 0.6636425 9.90 10.60 0.70 15.07. 07:58 109 (E) -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.