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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V733 Her p 3 0.4174915 13.80 14.40 0.60 20.08. 15:02 74 (E) 57
W For p 7 0.617895 13.13 13.76 0.63 20.08. 15:02 337 (NW) -65
AK Boo p 8 0.69403 15.80 16.30 0.50 20.08. 15:02 190 (S) 64
OQ UMa p 1 0.283356 13.00 13.70 0.70 20.08. 15:02 359 (N) 84
V842 Mon p 10 0.989888 9.74 10.05 0.31 20.08. 15:02 287 (W) -7
PT Lib p 10 0.434556 13.90 14.60 0.70 20.08. 15:02 161 (S) 16
MY Cyg s 1 4.0051873 8.30 8.99 0.69 20.08. 15:02 63 (NE) 22
PV Dra s 9 1.27746 13.30 13.30 0.00 20.08. 15:02 36 (NE) 76
RV CVn s 1 0.2695671 13.75 13.75 0.00 20.08. 15:03 191 (S) 68
RX Dra p 2 3.786395 10.00 10.50 0.50 20.08. 15:03 48 (NE) 47
FU Lyn s 7 0.3979435 12.46 12.46 0.00 20.08. 15:03 291 (W) 40
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.08. 15:03 115 (SE) -17
XY Boo s 1 0.370564 10.30 10.61 0.31 20.08. 15:03 185 (S) 60
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.08. 15:03 150 (SE) -68
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 20.08. 15:03 63 (NE) 20
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.08. 15:04 56 (NE) -63
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.08. 15:04 278 (W) 60
V450 Peg p 1 0.556231 14.00 14.50 0.50 20.08. 15:04 55 (NE) 6
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.08. 15:04 91 (E) 55
AG Pup p 10 4.779321 10.90 12.30 1.40 20.08. 15:04 259 (W) -19
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.08. 15:04 337 (NW) 47
SW Gru p 10 0.28812 13.50 14.00 0.50 20.08. 15:04 106 (E) -50
V430 Lac s 6 1.549603 14.20 14.20 0.00 20.08. 15:04 36 (NE) 15
V415 Dra p 1 0.437416 12.00 12.50 0.50 20.08. 15:04 59 (NE) 45
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.08. 15:04 251 (W) 62
V918 Cep p 10 0.85353 13.19 13.56 0.37 20.08. 15:04 8 (N) 44
ZZ Sct p 10 2.199127 14.60 16.00 1.40 20.08. 15:05 111 (E) 4
GH Lac p 1 0.5326205 14.30 15.00 0.70 20.08. 15:05 33 (NE) 17
HY Pav s 10 0.351657 11.40 12.10 0.70 20.08. 15:05 155 (SE) -49
SZ Mic p 10 0.4 13.40 14.00 0.60 20.08. 15:05 112 (E) -34
V1450 Aql p 10 4.81265 8.98 9.30 0.32 20.08. 15:05 93 (E) 14
XZ Aqr p 8 2.05923 11.80 13.60 1.80 20.08. 15:05 71 (E) -26
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.08. 15:06 54 (NE) 26
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.08. 15:06 65 (NE) -25
FQ CVn p 1 0.371037 12.95 13.40 0.45 20.08. 15:06 194 (S) 71
FI Boo s 1 0.389997 9.60 9.60 0.00 20.08. 15:06 77 (E) 77
OP Boo p 10 0.311443 12.80 13.10 0.30 20.08. 15:06 63 (NE) 80
KT CMa s 8 5.19007 9.40 9.40 0.00 20.08. 15:06 276 (W) -20
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.08. 15:06 205 (SW) 0
WY Hor p 9 0.398929 9.52 9.71 0.19 20.08. 15:06 192 (S) -74
V876 Per p 9 0.319961 13.60 14.20 0.60 20.08. 15:07 350 (N) 0
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.08. 15:07 178 (S) -47
V981 Cyg p 10 0.507662 14.50 15.00 0.50 20.08. 15:07 48 (NE) 42
LU Lac p 2 0.2988016 14.60 15.45 0.85 20.08. 15:07 34 (NE) 22
V641 And p 10 0.69492 13.40 13.85 0.45 20.08. 15:07 30 (NE) 7
V1170 Her p 10 0.413998 12.20 12.50 0.30 20.08. 15:07 93 (E) 65
EP Aur s 1 0.5910081 10.80 10.90 0.10 20.08. 15:07 310 (NW) 8
V1202 Her p 10 0.3388 13.70 14.30 0.60 20.08. 15:07 85 (E) 64
CC Com p 1 0.2206859 11.30 12.21 0.91 20.08. 15:07 229 (SW) 55
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.08. 15:07 108 (E) 62
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.