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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.08. 10:56 350 (N) 43
IR Lac p 9 0.651512 15.20 16.00 0.80 31.08. 10:57 4 (N) 13
GH Aqr s 6 0.305585 13.40 13.40 0.00 31.08. 10:57 6 (N) -45
BC Vel p 9 1.173596 11.10 11.70 0.60 31.08. 10:57 200 (S) -8
V1355 Tau p 7 0.244668 13.00 13.00 0.00 31.08. 10:57 282 (W) 22
GM Boo p 1 0.361122 11.85 12.20 0.35 31.08. 10:57 95 (E) 35
CF Lyn p 9 1.38537 9.61 9.93 0.32 31.08. 10:57 263 (W) 56
U Oph s 1 1.67734617 5.84 6.46 0.62 31.08. 10:57 82 (E) -5
V1851 Ori s 1 0.276946 12.00 12.00 0.00 31.08. 10:57 270 (W) 14
EM Tuc s 4 0.326575 12.16 12.16 0.00 31.08. 10:57 205 (SW) -70
V479 Cam s 7 0.325394 13.25 13.69 0.44 31.08. 10:57 338 (N) 59
HY Lyr s 4 0.369101 13.80 14.10 0.30 31.08. 10:57 52 (NE) 10
GR Psc s 4 0.49432 11.21 11.21 0.00 31.08. 10:58 325 (NW) -10
KW Eri p 9 0.2352915 13.38 13.90 0.52 31.08. 10:58 248 (W) -49
V1098 Her s 1 0.352269 12.44 12.44 0.00 31.08. 10:58 45 (NE) 29
V1687 Aql p 10 0.587805 11.50 11.90 0.40 31.08. 10:58 56 (NE) -21
V839 Cen p 8 0.330936 9.51 10.13 0.62 31.08. 10:58 153 (SE) -2
NR Nor p 10 0.42886 15.50 16.00 0.50 31.08. 10:58 137 (SE) -40
FU Lyn s 7 0.3979435 12.46 12.46 0.00 31.08. 10:58 255 (W) 72
V428 Cam s 8 0.290606 12.85 12.85 0.00 31.08. 10:58 340 (N) 54
V1068 Her p 1 0.394304 12.40 13.00 0.60 31.08. 10:58 46 (NE) 27
MS Pav s 10 0.33474 13.70 14.10 0.40 31.08. 10:58 162 (S) -63
AW Ari p 8 0.381766 13.66 14.33 0.67 31.08. 10:58 312 (NW) -14
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 31.08. 10:59 342 (N) -55
V363 Lup p 10 0.347743 11.60 11.90 0.30 31.08. 10:59 132 (SE) -21
MP Cen p 10 2.993469 9.70 10.40 0.70 31.08. 10:59 172 (S) -22
RZ Dra s 1 0.5508762 10.11 10.50 0.39 31.08. 10:59 33 (NE) 31
V593 And p 10 0.372178 12.80 13.10 0.30 31.08. 10:59 355 (N) -4
FY CVn p 10 0.386118 13.30 13.70 0.40 31.08. 11:00 88 (E) 54
DK CVn s 1 0.494964 12.70 12.80 0.10 31.08. 11:00 110 (E) 67
Y Sex s 1 0.4198165 9.83 10.17 0.34 31.08. 11:01 192 (S) 40
V477 Cam p 10 2.7404 12.52 12.75 0.23 31.08. 11:01 339 (N) 58
BH Cas s 1 0.4058927 12.30 12.30 0.00 31.08. 11:01 346 (N) 21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.08. 11:01 83 (E) 40
MQ Boo p 7 0.493408 12.60 13.05 0.45 31.08. 11:01 73 (E) 49
AU Dra p 1 0.515266 12.30 13.10 0.80 31.08. 11:01 28 (NE) 41
BL Dra s 4 0.402665 11.90 11.90 0.00 31.08. 11:01 23 (NE) 27
BU Tri p 1 0.295568 14.40 15.00 0.60 31.08. 11:01 320 (NW) 9
V1033 Her p 1 0.298051 11.19 11.39 0.20 31.08. 11:01 70 (E) 19
AF LMi s 6 0.406597 14.00 14.00 0.00 31.08. 11:02 183 (S) 72
GR Vir p 1 0.346974 7.80 8.40 0.60 31.08. 11:02 117 (SE) 13
DS CMi p 10 0.649354 11.60 11.90 0.30 31.08. 11:02 236 (SW) 25
V740 Per s 4 0.373042 11.22 11.87 0.65 31.08. 11:02 299 (NW) 20
FR Ori p 1 0.883163 11.00 11.90 0.90 31.08. 11:02 263 (W) 18
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.08. 11:02 311 (NW) -55
V784 Aql s 4 0.5876933 14.20 14.80 0.60 31.08. 11:02 40 (NE) -18
V353 Lup p 10 0.67957 12.20 12.80 0.60 31.08. 11:02 134 (SE) -20
IR Cnc p 5 0.717767 11.90 12.33 0.43 31.08. 11:03 237 (SW) 52
VZ Hya p 7 2.904301 8.96 9.68 0.72 31.08. 11:03 217 (SW) 27
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 31.08. 11:03 16 (N) -2
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.