Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IL And p 10 0.86759 15.70 17.00 1.30 07.08. 06:09 275 (W) 53
V683 And p 8 1.557415 10.43 10.90 0.47 07.08. 06:09 291 (W) 44
IQ Leo p 10 0.317518 14.70 15.30 0.60 07.08. 06:09 69 (E) 9
TW Cet p 1 0.3168513 10.43 11.18 0.75 07.08. 06:09 214 (SW) 12
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 07.08. 06:09 305 (NW) -1
V802 Cep p 10 0.34698 13.30 13.70 0.40 07.08. 06:09 351 (N) 59
HI Mon s 6 1.5744326 9.30 9.90 0.60 07.08. 06:10 134 (SE) 26
GK Aqr s 1 0.327415 12.40 12.40 0.00 07.08. 06:10 268 (W) 0
NN Aqr p 4 0.306779 13.47 14.14 0.67 07.08. 06:10 276 (W) -5
V842 Her p 1 0.419037 9.85 10.45 0.60 07.08. 06:10 1 (N) 10
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 07.08. 06:10 317 (NW) 5
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.08. 06:10 65 (NE) -30
AO Cam p 1 0.3299026 9.50 10.00 0.50 07.08. 06:10 33 (NE) 86
V611 Aql p 10 5.42883 14.20 15.30 1.10 07.08. 06:10 311 (NW) -15
V1094 Cas p 1 0.51429 12.40 12.86 0.46 07.08. 06:10 307 (NW) 64
V427 Lac p 10 7.579659 14.80 16.50 1.70 07.08. 06:10 306 (NW) 36
ZZ Aur s 1 0.601216 10.80 11.10 0.30 07.08. 06:10 111 (E) 72
V494 Cyg s 8 1.794326 13.50 13.60 0.10 07.08. 06:10 314 (NW) 9
DG CMi s 8 0.366037 11.94 12.05 0.11 07.08. 06:11 121 (SE) 35
V505 Cyg s 1 0.667664 11.70 12.00 0.30 07.08. 06:11 310 (NW) 10
VZ Psc p 1 0.2612592 10.20 10.45 0.25 07.08. 06:11 259 (W) 15
EH CVn p 1 0.263585 12.91 13.26 0.35 07.08. 06:11 32 (NE) -1
V355 Vir p 1 0.655521 12.00 13.00 1.00 07.08. 06:11 68 (E) -10
LT Cen s 10 1.625913 9.20 9.60 0.40 07.08. 06:11 134 (SE) -50
DU CVn s 2 0.3071015 13.10 13.10 0.00 07.08. 06:11 39 (NE) 8
V782 Cep p 10 0.3605843 15.79 15.88 0.09 07.08. 06:11 354 (N) 53
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 07.08. 06:11 320 (NW) 21
RS Col p 4 0.67235 9.54 9.99 0.45 07.08. 06:12 167 (S) 10
CD Tri p 3 0.369035 12.14 12.62 0.48 07.08. 06:12 244 (SW) 65
IV Boo p 8 0.2830385 14.30 15.10 0.80 07.08. 06:12 26 (NE) -5
BU Eri s 6 0.8430936 9.40 9.40 0.00 07.08. 06:12 187 (S) 19
BE Dra s 1 0.522495 11.30 11.50 0.20 07.08. 06:12 347 (N) 31
V924 Oph p 10 0.359554 15.70 16.40 0.70 07.08. 06:12 322 (NW) -25
AS Cen p 10 0.3052373 13.00 13.20 0.20 07.08. 06:12 130 (SE) -47
NO Vul p 1 0.370765 13.40 14.20 0.80 07.08. 06:12 314 (NW) -7
GO Mus p 10 0.524 14.60 15.20 0.60 07.08. 06:12 158 (S) -57
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 07.08. 06:12 232 (SW) 49
ET Psc p 10 0.439298 9.04 9.37 0.33 07.08. 06:13 244 (SW) 33
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 07.08. 06:13 309 (NW) 9
NR Cam p 1 0.255885 10.76 11.25 0.49 07.08. 06:13 17 (N) 56
V821 Cas s 1 1.76974 8.27 8.27 0.00 07.08. 06:13 301 (NW) 51
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 07.08. 06:13 324 (NW) 9
V354 UMa s 7 0.2938285 10.93 11.20 0.27 07.08. 06:13 26 (NE) 15
V585 Aur s 4 0.535301 11.05 11.30 0.25 07.08. 06:13 160 (S) 71
V364 Per s 2 0.3394535 14.60 15.60 1.00 07.08. 06:13 240 (SW) 68
MS Vir s 1 0.3124379 9.34 9.67 0.33 07.08. 06:13 51 (NE) -48
V520 Cas p 1 0.489832 12.50 13.10 0.60 07.08. 06:13 306 (NW) 50
AU Pic p 9 0.3119 14.00 14.40 0.40 07.08. 06:14 163 (S) -26
TU Her s 1 2.266954 10.88 10.88 0.00 07.08. 06:14 348 (N) -8
V649 Lyr s 1 0.292256 14.50 14.91 0.41 07.08. 06:14 338 (N) 9
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.