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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°): 02:56 // 19:04 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 °
V641 Aur p 7 0.504878 12.90 13.65 0.75 31.08. 09:32 275 (W) 57
BV Tri s 1 0.494177 14.10 14.20 0.10 31.08. 09:32 305 (NW) 20
BI CVn p 1 0.3842103 10.35 10.78 0.43 31.08. 09:32 85 (E) 47
UZ Leo p 1 0.61805 9.58 10.15 0.57 31.08. 09:33 146 (SE) 49
V829 Her p 1 0.358153 11.90 12.50 0.60 31.08. 09:33 49 (NE) 12
MW Boo p 10 0.364135 14.00 14.40 0.40 31.08. 09:33 58 (NE) 38
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 31.08. 09:33 340 (N) -51
V658 Pup p 10 0.402 16.60 16.76 0.16 31.08. 09:33 198 (S) -10
DW CMi s 2 0.30755495 14.50 14.50 0.00 31.08. 09:33 211 (SW) 41
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 31.08. 09:33 0 (N) 9
HP Pav s 10 0.2978 14.90 15.50 0.60 31.08. 09:33 168 (S) -68
V881 Per p 1 0.387377 10.71 11.04 0.33 31.08. 09:34 299 (NW) 26
V649 Lyr p 1 0.292256 14.50 14.91 0.41 31.08. 09:34 29 (NE) 12
PZ Boo s 7 0.622672 12.90 12.90 0.00 31.08. 09:34 56 (NE) 29
V1208 Her p 10 0.3633237 12.20 12.40 0.20 31.08. 09:34 48 (NE) 19
LW Eri s 5 0.46562 12.20 12.20 0.00 31.08. 09:34 254 (W) 12
DQ Her p 7 0.19362088 13.00 18.08 5.08 31.08. 09:34 31 (NE) 14
EK Aqr p 1 0.61279 10.80 11.33 0.53 31.08. 09:35 311 (NW) -39
AG Lac p 1 0.7521703 13.60 15.00 1.40 31.08. 09:35 349 (N) 14
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.08. 09:35 37 (NE) 58
V592 Lyr s 1 0.355684 11.54 11.54 0.00 31.08. 09:35 33 (NE) 2
V523 Aur s 1 0.330437 13.30 13.30 0.00 31.08. 09:35 256 (W) 69
V662 Pup p 10 0.2386 20.10 20.50 0.40 31.08. 09:35 198 (S) -10
EX CVn s 4 0.2771572 13.10 13.10 0.00 31.08. 09:35 87 (E) 51
FV CVn s 1 0.315365 11.80 12.10 0.30 31.08. 09:35 81 (E) 37
V339 Ara p 8 2.438853 11.10 11.70 0.60 31.08. 09:35 109 (E) -58
AU Phe p 10 0.2658125 12.23 12.78 0.55 31.08. 09:35 246 (SW) -46
ST Tri s 1 0.479052 14.30 14.50 0.20 31.08. 09:36 300 (NW) 22
CW Cep p 1 2.72914 7.60 8.04 0.44 31.08. 09:36 347 (N) 25
HW Vir p 1 0.11671953 10.50 11.20 0.70 31.08. 09:36 126 (SE) 16
V384 Ser s 1 0.268729 11.90 12.30 0.40 31.08. 09:36 65 (NE) 12
V Crt p 1 0.7020358 9.90 10.53 0.63 31.08. 09:36 148 (SE) 17
CP Psc p 1 0.6840085 10.69 11.05 0.36 31.08. 09:36 315 (NW) 6
V449 Oph p 1 1.243083 11.50 13.30 1.80 31.08. 09:36 57 (NE) -12
DL Vel p 9 0.563553 11.40 12.00 0.60 31.08. 09:36 180 (S) -6
WY Hor p 9 0.398929 9.52 9.71 0.19 31.08. 09:37 218 (SW) -48
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 31.08. 09:37 25 (NE) -2
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 31.08. 09:37 175 (S) -42
MS Vir p 1 0.3124379 9.34 9.67 0.33 31.08. 09:37 114 (SE) -3
V563 Lyr p 1 0.577642 10.96 11.47 0.51 31.08. 09:37 28 (NE) 6
UY UMa s 1 0.3760203 12.70 12.90 0.20 31.08. 09:37 56 (NE) 51
VZ Tri p 2 0.4334825 12.80 13.30 0.50 31.08. 09:38 301 (NW) 16
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 31.08. 09:38 136 (SE) -4
EH Lyn s 1 0.326743 13.00 13.00 0.00 31.08. 09:38 191 (S) 74
DP Cas s 4 1.221596 13.40 13.60 0.20 31.08. 09:38 345 (N) 25
V1144 Cen p 9 1.069425 11.97 12.70 0.73 31.08. 09:38 135 (SE) -6
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 31.08. 09:38 63 (NE) -41
IL Boo p 6 0.347407 13.10 13.55 0.45 31.08. 09:38 66 (NE) 43
FV Cas p 9 3.066888 13.00 15.30 2.30 31.08. 09:38 332 (NW) 23
RU Gru p 10 1.893171 11.00 11.40 0.40 31.08. 09:38 309 (NW) -72
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.