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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:26 UTC
Civil Twilight (6°): 03:09 // 19:01 UTC
Nautical Twilight (12°): 02:22 // 19:47 UTC
Astronomical Twilight (18°): 01:27 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1043 Cas p 1 0.661587 13.29 14.18 0.89 13.08. 07:17 305 (NW) 44
UU Aqr p 1 0.16358045 10.90 12.60 1.70 13.08. 07:17 286 (W) -18
V718 Her s 7 0.5960123 13.90 14.30 0.40 13.08. 07:17 6 (N) 7
NR Cep p 4 0.949548 13.00 13.60 0.60 13.08. 07:17 328 (NW) 49
V935 Cep p 10 1.228 12.05 12.55 0.50 13.08. 07:17 338 (N) 46
IY Eri p 10 0.750035 10.86 11.31 0.45 13.08. 07:17 209 (SW) -27
FX Dra p 5 0.8166005 9.29 9.59 0.30 13.08. 07:17 17 (N) 21
V546 And s 5 0.38302 11.20 11.20 0.00 13.08. 07:18 284 (W) 51
QQ Boo p 8 0.2764765 12.45 12.85 0.40 13.08. 07:18 23 (NE) 10
DX Tuc p 8 0.37711 9.48 9.79 0.31 13.08. 07:18 216 (SW) -43
PR Dra p 10 0.374751 13.30 13.60 0.30 13.08. 07:19 25 (NE) 26
MR Aps p 8 0.527865 10.00 11.00 1.00 13.08. 07:19 173 (S) -66
V473 Cas s 1 0.41546 13.40 13.40 0.00 13.08. 07:19 305 (NW) 53
V488 And p 10 0.682193 12.55 12.90 0.35 13.08. 07:19 294 (NW) 35
V936 Aql p 9 0.481821 13.90 14.80 0.90 13.08. 07:19 335 (NW) -43
V641 Ori s 1 0.450815 14.20 14.50 0.30 13.08. 07:20 176 (S) 54
V417 Aql p 1 0.3703135 11.00 11.50 0.50 13.08. 07:20 329 (NW) -29
V1284 Her s 1 0.337146 12.78 12.78 0.00 13.08. 07:20 2 (N) -3
V502 Cyg p 4 0.566962 13.60 14.50 0.90 13.08. 07:20 332 (NW) 9
V934 Cep p 7 0.431014 13.02 13.50 0.48 13.08. 07:20 332 (NW) 44
DI CVn p 1 0.305966 13.60 14.40 0.80 13.08. 07:20 58 (NE) 20
KM Cnc p 3 0.536435 12.60 13.10 0.50 13.08. 07:20 121 (SE) 52
MY Cam p 10 1.1754514 9.80 10.15 0.35 13.08. 07:20 305 (NW) 73
WZ Cap p 9 0.3130867 14.00 14.70 0.70 13.08. 07:20 289 (W) -35
Y For p 10 0.2699092 13.80 14.20 0.40 13.08. 07:20 219 (SW) 3
V374 Cam p 9 0.80684 12.40 13.10 0.70 13.08. 07:21 336 (NW) 74
V339 Dra p 9 0.457404 13.40 14.00 0.60 13.08. 07:21 17 (N) 18
NN Aqr s 4 0.306779 13.47 13.47 0.00 13.08. 07:21 295 (NW) -20
ZZ Vol p 10 0.847434 8.37 8.69 0.32 13.08. 07:21 170 (S) -31
V731 Her p 1 0.4264073 13.30 13.90 0.60 13.08. 07:21 5 (N) 4
LL UMa s 8 0.323393 15.40 16.00 0.60 13.08. 07:21 32 (NE) 57
V797 Cep p 1 0.270449 14.60 15.00 0.40 13.08. 07:22 345 (N) 54
V520 Cas s 1 0.489832 12.50 13.10 0.60 13.08. 07:22 314 (NW) 39
VY PsA p 9 0.633889 8.81 9.01 0.20 13.08. 07:23 271 (W) -34
GW Leo p 9 0.3361243 13.00 13.13 0.13 13.08. 07:23 99 (E) 25
BU Tri s 1 0.295568 14.40 15.00 0.60 13.08. 07:23 273 (W) 50
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 13.08. 07:23 155 (SE) 38
V448 Mon s 1 1.118471 9.40 9.80 0.40 13.08. 07:23 161 (S) 40
TW CrB s 1 0.5888747 10.50 11.00 0.50 13.08. 07:23 23 (NE) -9
AS Ser p 1 0.4662346 11.40 12.00 0.60 13.08. 07:23 39 (NE) -31
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 13.08. 07:23 341 (N) 2
V415 Gem s 1 0.350606 12.40 12.70 0.30 13.08. 07:23 153 (SE) 53
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 13.08. 07:23 153 (SE) 53
V658 Pup p 10 0.402 16.60 16.76 0.16 13.08. 07:24 164 (S) -10
V1847 Ori s 1 0.342605 12.09 12.36 0.27 13.08. 07:24 197 (S) 51
V680 Per p 1 0.37422 13.55 14.13 0.58 13.08. 07:24 266 (W) 53
HW Vir p 1 0.11671953 10.50 11.20 0.70 13.08. 07:24 85 (E) -15
XY Ari p 10 0.25265 13.54 17.60 4.06 13.08. 07:24 245 (SW) 44
FY Boo p 1 0.2411595 13.12 13.83 0.71 13.08. 07:24 54 (NE) 1
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.08. 07:24 30 (NE) 40
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.