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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Boo p 6 0.38784 12.16 12.32 0.16 07.08. 16:39 202 (S) 63
QU CMa p 10 0.638828 11.76 12.14 0.38 07.08. 16:39 269 (W) -34
AP Leo s 1 0.430358 9.32 9.88 0.56 07.08. 16:39 245 (SW) 26
PT Boo p 9 0.4466345 12.60 12.82 0.22 07.08. 16:40 134 (SE) 81
BW Eri s 6 0.6384855 10.16 10.38 0.22 07.08. 16:40 318 (NW) -63
FR Vul p 1 0.9418586 10.30 11.00 0.70 07.08. 16:40 84 (E) 31
FS Aqr s 7 0.26205 13.20 13.20 0.00 07.08. 16:40 75 (E) -13
DY CVn s 1 0.2459495 12.00 12.00 0.00 07.08. 16:40 241 (SW) 68
V1046 Ori p 10 0.946261 6.54 6.58 0.04 07.08. 16:40 307 (NW) -32
GH Mon s 5 0.7071845 12.80 13.10 0.30 07.08. 16:41 288 (W) -18
V680 Per p 1 0.37422 13.55 14.13 0.58 07.08. 16:41 1 (N) -4
V484 Cyg s 5 1.293831 13.50 13.60 0.10 07.08. 16:41 73 (E) 33
V579 Pup p 10 2.15233 12.39 13.56 1.17 07.08. 16:41 253 (W) -43
AO Aqr s 9 0.4893508 11.50 11.50 0.00 07.08. 16:41 90 (E) -31
UX CrB s 7 0.567842 13.12 13.12 0.00 07.08. 16:41 130 (SE) 65
V488 Cam s 7 0.2674155 12.80 12.80 0.00 07.08. 16:41 343 (N) 46
TZ Boo s 1 0.29716095 10.41 10.82 0.41 07.08. 16:42 158 (S) 79
CP Gem s 6 2.4022675 13.70 13.70 0.00 07.08. 16:42 308 (NW) -4
DS Pup p 8 0.3886775 12.70 13.60 0.90 07.08. 16:42 267 (W) -31
EX Psc p 1 0.289482 12.00 12.60 0.60 07.08. 16:42 43 (NE) -25
HX Lac p 4 0.527476 14.20 14.90 0.70 07.08. 16:42 43 (NE) 26
CT Cet p 6 0.2564878 9.29 9.48 0.19 07.08. 16:42 42 (NE) -54
V456 Cam p 10 0.419811 12.10 12.30 0.20 07.08. 16:42 333 (NW) 33
V757 Cep s 8 0.343873 14.00 14.70 0.70 07.08. 16:43 9 (N) 40
V357 Cas p 4 1.588675 13.00 13.90 0.90 07.08. 16:43 28 (NE) 23
AY Aqr p 10 0.281995 13.70 14.70 1.00 07.08. 16:43 84 (E) -30
XY Sct p 4 0.7852528 13.80 14.50 0.70 07.08. 16:43 119 (SE) 15
LS Del s 1 0.3638404 8.61 8.76 0.15 07.08. 16:43 76 (E) 14
V473 Cas p 1 0.41546 13.40 14.00 0.60 07.08. 16:43 11 (N) 18
RZ UMi s 2 0.3373491 12.80 13.50 0.70 07.08. 16:43 0 (N) 53
KV Eri p 10 0.271753 12.48 13.01 0.53 07.08. 16:43 355 (N) -87
V754 Cep p 9 0.40905 11.92 11.92 0.00 07.08. 16:43 12 (N) 38
V600 Cen p 10 1.605222 12.85 14.70 1.85 07.08. 16:43 205 (SW) -2
BM UMa p 1 0.2712208 13.80 14.75 0.95 07.08. 16:44 286 (W) 54
TX CMi p 1 0.3892173 14.00 15.00 1.00 07.08. 16:44 286 (W) -7
V640 Aur p 1 0.3279975 12.52 13.25 0.73 07.08. 16:44 331 (NW) 20
V608 Cas p 1 0.380403 12.30 13.30 1.00 07.08. 16:44 2 (N) 31
AY CrB p 8 0.460476 13.50 14.10 0.60 07.08. 16:44 159 (S) 70
IQ Tel p 10 0.73673 12.60 13.00 0.40 07.08. 16:44 137 (SE) -36
ZZ Cep s 1 2.141799 8.60 8.74 0.14 07.08. 16:45 24 (NE) 37
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 07.08. 16:45 120 (SE) 4
IL Cnc s 1 0.267656 12.35 11.35 -1.00 07.08. 16:45 282 (W) 16
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 07.08. 16:45 79 (E) -17
V411 Lyr s 6 0.582626 13.50 14.40 0.90 07.08. 16:45 83 (E) 42
MY Boo p 8 0.473378 13.70 14.40 0.70 07.08. 16:45 4 (N) 86
V413 Gem p 7 0.532812 14.55 15.00 0.45 07.08. 16:45 301 (NW) -7
V713 And p 10 0.318453 12.01 12.13 0.12 07.08. 16:45 35 (NE) 2
CK Boo s 1 0.3551495 8.99 9.23 0.24 07.08. 16:45 186 (S) 49
AY Mon p 7 2.144241 13.30 15.50 2.20 07.08. 16:45 299 (NW) -11
HW Lac p 9 2.030769 14.70 15.60 0.90 07.08. 16:45 42 (NE) 28
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.