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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:33 // 17:17 UTC
Civil Twilight (6°): 04:02 // 17:48 UTC
Nautical Twilight (12°): 03:23 // 18:27 UTC
Astronomical Twilight (18°): 02:42 // 19:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 Lyr p 1 0.242906 12.77 13.25 0.48 15.09. 11:38 54 (NE) 27
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 15.09. 11:38 268 (W) 18
V434 Per s 3 0.5361082 14.40 14.90 0.50 15.09. 11:38 326 (NW) 9
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.09. 11:38 78 (E) 52
V653 Lyr p 1 0.468813 11.23 11.56 0.33 15.09. 11:38 59 (NE) 28
LZ Dra s 5 0.350349 12.00 12.00 0.00 15.09. 11:38 21 (N) 43
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.09. 11:38 98 (E) 13
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.09. 11:38 284 (W) 70
V1284 Cen p 10 0.323526 12.75 13.50 0.75 15.09. 11:38 164 (S) 6
V354 UMa p 7 0.2938285 10.93 11.21 0.28 15.09. 11:38 86 (E) 77
DY Gru p 9 0.336029 9.37 10.04 0.67 15.09. 11:38 43 (NE) -74
V416 Gem p 7 0.256181 12.50 13.00 0.50 15.09. 11:38 277 (W) 24
LT Her p 1 1.084032 10.69 11.11 0.42 15.09. 11:38 101 (E) 22
LW Eri p 5 0.46562 12.20 12.80 0.60 15.09. 11:39 291 (W) -17
BN CMa p 10 0.628271 14.80 15.80 1.00 15.09. 11:39 244 (SW) -12
AH Mic s 10 0.387315 13.20 13.60 0.40 15.09. 11:39 93 (E) -55
DI CVn s 1 0.305966 13.60 13.60 0.00 15.09. 11:39 169 (S) 75
IW Boo s 4 0.264742 13.40 13.40 0.00 15.09. 11:39 97 (E) 69
DV Peg s 1 0.642167 11.70 12.10 0.40 15.09. 11:39 40 (NE) -9
V459 Peg p 9 0.295664 13.65 14.52 0.87 15.09. 11:39 35 (NE) -12
RV Gru p 10 0.2595312 11.00 11.40 0.40 15.09. 11:39 89 (E) -73
V410 Nor p 10 0.7284 16.20 16.65 0.45 15.09. 11:39 151 (SE) -25
SY Ara p 10 1.856664 10.50 12.10 1.60 15.09. 11:40 144 (SE) -28
V947 Per p 6 0.297667 13.45 14.05 0.60 15.09. 11:40 315 (NW) 6
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 15.09. 11:40 102 (E) 0
EG Cep p 1 0.5446218 9.31 10.21 0.90 15.09. 11:40 16 (N) 42
KX Nor p 10 0.58614 14.30 14.80 0.50 15.09. 11:40 145 (SE) -27
SW Lyn s 1 0.6440665 9.51 9.65 0.14 15.09. 11:40 284 (W) 47
V646 Cen p 10 2.24657322 9.00 11.70 2.70 15.09. 11:40 187 (S) -14
EZ Mon p 2 0.3761659 12.90 13.40 0.50 15.09. 11:40 258 (W) 3
V524 Mon p 3 0.28361685 14.40 15.20 0.80 15.09. 11:41 264 (W) 8
V712 And p 10 0.367179 10.03 10.24 0.21 15.09. 11:41 5 (N) -3
BS Mus p 10 0.7682444 11.00 11.60 0.60 15.09. 11:41 187 (S) -27
EPS CrA s 9 0.591452 4.74 4.95 0.21 15.09. 11:41 110 (E) -33
V789 Her p 1 0.3200448 14.90 15.60 0.70 15.09. 11:41 70 (E) 42
HN UMa p 4 0.38261 9.90 10.02 0.12 15.09. 11:41 229 (SW) 73
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.09. 11:41 221 (SW) -62
V441 Lac p 1 0.3089166 12.56 12.78 0.22 15.09. 11:41 20 (N) 16
V1187 Her p 1 0.310764 11.14 11.31 0.17 15.09. 11:42 83 (E) 44
V392 Cas p 10 4.54058 13.80 14.60 0.80 15.09. 11:42 350 (N) 31
SX Aur s 1 1.210082 8.38 8.87 0.49 15.09. 11:42 310 (NW) 22
V2788 Ori s 7 0.500033 12.00 12.00 0.00 15.09. 11:42 275 (W) 3
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 15.09. 11:42 15 (N) 18
CW Cas s 1 0.318862 11.02 11.47 0.45 15.09. 11:42 357 (N) 23
MU Aqr s 3 0.2722205 11.30 11.30 0.00 15.09. 11:42 61 (NE) -24
AD Boo s 1 2.068807 9.37 9.75 0.38 15.09. 11:42 122 (SE) 54
SU Boo s 1 1.56125 11.96 12.04 0.08 15.09. 11:42 115 (SE) 60
WZ UMi p 10 0.64137 12.85 13.15 0.30 15.09. 11:42 13 (N) 64
EZ Hya p 1 0.449751 10.40 10.70 0.30 15.09. 11:42 224 (SW) 16
HY Gem p 5 0.351013 16.70 17.50 0.80 15.09. 11:43 283 (W) 19
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.