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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Hya p 1 0.3306016 11.00 11.50 0.50 30.07. 11:11 177 (S) 46
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.07. 11:12 80 (E) -42
VW UMi p 7 0.488922 12.10 12.52 0.42 30.07. 11:12 6 (N) 49
EN Oct s 1 0.288913 11.88 12.50 0.62 30.07. 11:12 180 (S) -50
V1341 Aql p 8 0.304012 13.00 13.70 0.70 30.07. 11:12 34 (NE) -35
V479 Vel p 9 2.18882 9.14 9.23 0.09 30.07. 11:12 176 (S) 2
EL Boo p 1 0.4137625 9.38 9.52 0.15 30.07. 11:12 81 (E) 10
V869 Cyg p 4 0.895102 14.00 14.90 0.90 30.07. 11:12 16 (N) -7
FF Ori s 1 1.810527 10.20 10.30 0.10 30.07. 11:12 237 (SW) 28
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 30.07. 11:12 17 (N) -9
IP Lac s 1 0.8520135 13.20 13.20 0.00 30.07. 11:12 347 (N) 13
V566 And s 8 0.389694 10.85 11.25 0.40 30.07. 11:13 301 (NW) 21
DY CVn p 1 0.2459495 12.00 12.50 0.50 30.07. 11:13 80 (E) 42
V Tri p 1 0.5852056 10.70 11.80 1.10 30.07. 11:13 303 (NW) 12
V999 Aql p 10 0.4335 15.20 16.00 0.80 30.07. 11:13 19 (N) -28
TY Eri p 10 0.771956 12.55 13.30 0.75 30.07. 11:13 250 (W) -12
FO Hya p 1 0.4695567 9.50 10.00 0.50 30.07. 11:14 162 (S) 19
ER Cep s 9 0.2857369 15.67 16.27 0.60 30.07. 11:14 354 (N) 48
HO Psc p 9 0.324748 11.00 11.80 0.80 30.07. 11:14 294 (NW) -2
V790 Cep s 8 0.3212316 12.62 12.62 0.00 30.07. 11:14 354 (N) 48
TX Eri p 10 0.62858 12.47 12.91 0.44 30.07. 11:14 253 (W) -11
V423 Tau p 6 0.682416 15.70 16.50 0.80 30.07. 11:14 249 (W) 48
V448 Cen p 10 0.3374915 13.60 14.30 0.70 30.07. 11:15 136 (SE) -9
V1851 Ori p 1 0.276946 12.00 12.50 0.50 30.07. 11:15 248 (W) 31
V483 And p 1 0.2970635 11.97 12.20 0.23 30.07. 11:15 321 (NW) 11
EE Cyg p 10 2.833093 14.40 15.70 1.30 30.07. 11:15 17 (N) -10
AQ Boo s 1 0.333139 12.30 12.30 0.00 30.07. 11:15 90 (E) 23
V400 Pav p 10 1.155466 9.18 9.33 0.15 30.07. 11:15 199 (S) -76
LO Cyg p 1 0.629214 13.10 13.70 0.60 30.07. 11:15 350 (N) 7
NN Mon p 6 0.9123618 12.70 13.90 1.20 30.07. 11:15 208 (SW) 35
V458 Mon s 5 0.3969371 13.30 13.80 0.50 30.07. 11:15 216 (SW) 37
VZ Scl p 10 0.1446222 15.60 18.40 2.80 30.07. 11:15 287 (W) -48
V752 Cen p 2 0.370229 9.10 9.66 0.56 30.07. 11:16 146 (SE) -4
V412 Nor p 10 0.5335 16.50 16.95 0.45 30.07. 11:16 129 (SE) -47
AM Eri s 4 0.3165735 14.40 14.40 0.00 30.07. 11:16 243 (SW) 6
V959 Cep p 9 0.372264 11.45 11.68 0.23 30.07. 11:16 342 (N) 33
V683 And p 8 1.557415 10.43 10.90 0.47 30.07. 11:16 331 (NW) 11
V439 Dra p 10 0.678602 13.35 13.80 0.45 30.07. 11:16 5 (N) 26
V581 Sco p 10 0.5110026 11.40 12.10 0.70 30.07. 11:16 97 (E) -47
SW Lyn s 1 0.6440665 9.51 9.65 0.14 30.07. 11:16 226 (SW) 79
NP Tel s 10 0.37512 12.90 13.30 0.40 30.07. 11:16 127 (SE) -85
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 30.07. 11:16 293 (NW) -22
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 30.07. 11:17 76 (E) -49
RW Tri p 1 0.23188315 12.50 15.61 3.11 30.07. 11:17 293 (NW) 17
V1271 Her p 10 0.31962 14.20 14.70 0.50 30.07. 11:17 36 (NE) 11
IK Vir p 8 0.723602 11.51 11.79 0.28 30.07. 11:17 121 (SE) 26
KO Del s 1 0.5833444 12.50 12.00 -0.50 30.07. 11:17 2 (N) -24
V417 Lyr s 4 0.300661 14.90 14.90 0.00 30.07. 11:17 22 (N) -6
XY Pic p 10 0.2972608 7.61 7.66 0.06 30.07. 11:17 206 (SW) -22
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 30.07. 11:17 5 (N) -7
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.