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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V880 Per p 10 0.7738 13.35 13.70 0.35 23.09. 20:59 72 (E) 41
RV CVn s 1 0.2695671 13.75 13.75 0.00 23.09. 20:59 316 (NW) 1
II CMa s 8 0.22919704 15.22 15.22 0.00 23.09. 20:59 65 (NE) -36
XX Cas p 5 3.067179 10.00 10.70 0.70 23.09. 20:59 49 (NE) 61
FU Ara p 1 0.864505 10.50 11.30 0.80 23.09. 20:59 216 (SW) -32
BB Vul p 5 0.938919 12.50 13.20 0.70 23.09. 20:59 230 (SW) 61
RT Cha p 9 0.3551095 14.00 15.00 1.00 23.09. 20:59 180 (S) -59
V876 Per s 9 0.319961 13.60 14.10 0.50 23.09. 20:59 74 (E) 41
PZ UMa s 7 0.2626732 12.50 12.50 0.00 23.09. 20:59 7 (N) 10
FI Boo s 1 0.389997 9.60 9.60 0.00 23.09. 20:59 315 (NW) 31
V1233 Her p 10 0.3105942 11.80 12.16 0.36 23.09. 20:59 291 (W) 36
BU Vul p 1 0.5689935 10.60 11.40 0.80 23.09. 21:00 225 (SW) 63
V898 Cep s 8 2.87477 12.20 12.20 0.00 23.09. 21:00 8 (N) 72
V577 Lyr p 9 0.390011 14.50 15.00 0.50 23.09. 21:00 283 (W) 55
HY Pav p 10 0.351657 11.40 12.30 0.90 23.09. 21:00 189 (S) -35
BL Leo s 1 0.28193 13.80 13.80 0.00 23.09. 21:00 339 (N) -12
RV Crv p 1 0.7472455 8.60 9.16 0.56 23.09. 21:00 303 (NW) -48
BX Tri p 6 0.1926355 12.35 12.65 0.30 23.09. 21:01 86 (E) 43
V524 Oph p 8 0.308917 13.00 13.80 0.80 23.09. 21:01 238 (SW) -11
AW Tri p 10 0.388194 13.40 13.70 0.30 23.09. 21:02 100 (E) 48
DQ Her p 7 0.19362088 13.00 18.08 5.08 23.09. 21:02 289 (W) 50
NN Dra p 7 0.382879 12.34 12.98 0.64 23.09. 21:02 341 (N) 30
W Crv p 1 0.3880813 11.16 12.50 1.34 23.09. 21:02 318 (NW) -47
DD Mon p 1 0.5680155 10.61 11.09 0.48 23.09. 21:02 60 (NE) -23
EW Del s 6 0.3923312 15.10 15.50 0.40 23.09. 21:02 226 (SW) 48
IT Her p 1 0.3393957 12.90 13.30 0.40 23.09. 21:02 258 (W) 43
EY Cep s 5 7.97146 10.10 10.40 0.30 23.09. 21:02 14 (N) 51
W For p 7 0.617895 13.13 13.76 0.63 23.09. 21:02 124 (SE) -6
AL Tri p 1 0.268564 14.10 14.40 0.30 23.09. 21:02 99 (E) 49
OT UMa p 10 0.3160725 12.20 12.50 0.30 23.09. 21:02 13 (N) 28
XZ Leo p 1 0.487737 10.60 11.20 0.60 23.09. 21:02 3 (N) -23
BH Lyn p 10 0.1558756 13.70 16.30 2.60 23.09. 21:02 18 (N) 14
V372 Dra p 5 0.533531 10.39 11.09 0.70 23.09. 21:02 312 (NW) 49
V857 Her s 1 0.38223 10.90 10.90 0.00 23.09. 21:02 292 (W) 33
V733 Her s 3 0.4174915 13.80 14.30 0.50 23.09. 21:03 297 (NW) 44
AC UMa p 1 6.854913 10.30 14.00 3.70 23.09. 21:03 9 (N) 26
GU Boo p 1 0.4887296 13.10 13.70 0.60 23.09. 21:03 302 (NW) 18
QQ Boo p 8 0.2764765 12.45 12.85 0.40 23.09. 21:04 309 (NW) 27
V412 Gem p 9 0.32667 16.36 16.96 0.60 23.09. 21:04 50 (NE) -13
V593 Cen p 10 0.7553457 10.30 11.00 0.70 23.09. 21:04 225 (SW) -63
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.09. 21:04 258 (W) 69
V951 Per p 7 0.270478 12.70 13.20 0.50 23.09. 21:04 68 (E) 26
IW Boo s 4 0.264742 13.40 13.40 0.00 23.09. 21:04 319 (NW) 17
V338 Dra p 5 0.2351485 13.30 13.90 0.60 23.09. 21:05 321 (NW) 39
V1105 Her p 5 0.321736 12.60 13.00 0.40 23.09. 21:05 271 (W) 41
V1799 Ori p 2 0.290304 12.90 13.90 1.00 23.09. 21:05 80 (E) 0
V1014 Cas p 7 0.855262 12.60 13.30 0.70 23.09. 21:05 66 (NE) 61
LP Com p 1 0.337934 12.76 13.37 0.61 23.09. 21:05 330 (NW) -7
IU Aur p 1 1.8114745 8.19 8.83 0.64 23.09. 21:05 55 (NE) 16
HX Lac s 4 0.527476 14.20 14.80 0.60 23.09. 21:05 258 (W) 88
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.