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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Leo s 1 1.089904 11.80 11.80 0.00 21.07. 10:36 135 (SE) 49
GO Cnc p 10 3.64999 8.40 8.65 0.26 21.07. 10:36 138 (SE) 51
V404 Peg p 2 0.419177 10.47 10.77 0.30 21.07. 10:36 320 (NW) 5
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.07. 10:36 258 (W) 33
V885 Cyg p 5 1.694787 9.90 10.30 0.40 21.07. 10:36 0 (N) -10
V1295 Sco p 10 2.15767 7.96 8.19 0.23 21.07. 10:37 88 (E) -61
CC Peg p 1 0.6056033 12.60 13.30 0.70 21.07. 10:37 333 (NW) -7
TY Cap p 1 1.423458 10.50 11.80 1.30 21.07. 10:37 340 (N) -52
MT And p 8 0.358775 14.80 15.30 0.50 21.07. 10:37 291 (W) 37
V884 Cyg s 3 0.480051 13.80 14.20 0.40 21.07. 10:37 0 (N) -9
CS CrB p 9 0.336486 15.00 15.20 0.20 21.07. 10:37 42 (NE) -1
V553 Hya s 5 0.371497 12.36 12.36 0.00 21.07. 10:37 119 (SE) -9
V483 Hya p 10 0.407496 12.25 12.55 0.30 21.07. 10:37 165 (S) 28
CD Tri s 3 0.369035 12.14 12.14 0.00 21.07. 10:38 286 (W) 34
GN Boo p 1 0.3016025 10.75 11.30 0.55 21.07. 10:38 57 (NE) 12
FZ CVn p 9 0.358335 13.50 14.00 0.50 21.07. 10:38 58 (NE) 26
RW Com s 1 0.2373465 11.00 11.56 0.56 21.07. 10:38 83 (E) 30
HW Cam s 1 1.091737 10.60 10.90 0.30 21.07. 10:38 2 (N) 56
PR Boo s 10 0.371281 13.70 13.70 0.00 21.07. 10:38 43 (NE) 20
IP Gem p 10 2.349082 13.80 15.20 1.40 21.07. 10:38 204 (SW) 61
V839 Cen p 8 0.330936 9.51 10.13 0.62 21.07. 10:38 122 (SE) -22
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.07. 10:38 299 (NW) 63
GR Tau s 1 0.429851 10.26 10.49 0.23 21.07. 10:39 255 (W) 39
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 21.07. 10:39 352 (N) 17
TU CMa s 1 1.1278038 9.80 10.20 0.40 21.07. 10:39 195 (S) 14
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 21.07. 10:39 120 (SE) -9
V752 Cen s 2 0.370229 9.10 9.61 0.51 21.07. 10:40 133 (SE) -11
MT Boo p 6 0.3653325 13.45 13.95 0.50 21.07. 10:40 50 (NE) 21
V505 Cyg p 1 0.667664 11.70 12.40 0.70 21.07. 10:40 349 (N) -6
GK Boo p 1 0.477772 10.30 10.80 0.50 21.07. 10:40 55 (NE) 19
GV Leo s 1 0.266728 11.37 11.37 0.00 21.07. 10:40 123 (SE) 45
BZ Ara p 9 0.4 14.50 15.10 0.60 21.07. 10:40 126 (SE) -65
V341 Dra p 8 1.650422 10.10 10.43 0.33 21.07. 10:40 22 (N) 36
HN UMa s 4 0.38261 9.90 10.02 0.12 21.07. 10:40 86 (E) 50
EX Leo s 1 0.408605 8.27 8.27 0.00 21.07. 10:40 115 (SE) 40
PR Dra p 10 0.374751 13.30 13.60 0.30 21.07. 10:41 37 (NE) 35
V648 Ori p 1 0.8132357 11.50 12.30 0.80 21.07. 10:41 233 (SW) 34
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.07. 10:41 352 (N) 52
V506 Oph p 1 1.0604275 11.20 12.00 0.80 21.07. 10:41 33 (NE) -27
V469 And p 10 0.328106 15.10 15.90 0.80 21.07. 10:41 313 (NW) 20
V931 Cyg s 1 0.341513 13.90 14.50 0.60 21.07. 10:41 360 (N) -10
ER Hya p 10 0.6516339 13.60 14.70 1.10 21.07. 10:41 115 (SE) -13
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.07. 10:42 197 (S) -50
QU CMa p 10 0.638828 11.76 12.14 0.38 21.07. 10:42 186 (S) 14
V354 UMa s 7 0.2938285 10.93 11.20 0.27 21.07. 10:42 54 (NE) 36
XY Sgr p 8 2.0229225 10.70 12.20 1.50 21.07. 10:42 36 (NE) -52
WZ LMi s 1 0.38914 12.45 12.45 0.00 21.07. 10:42 104 (E) 53
UX CVn p 7 0.573704 11.73 12.00 0.27 21.07. 10:42 78 (E) 40
V740 Per p 4 0.373042 11.22 11.87 0.65 21.07. 10:42 269 (W) 48
IO Cnc s 1 0.347694 13.00 12.00 -1.00 21.07. 10:42 141 (SE) 51
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.