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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 °
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.08. 03:16 21 (N) 23
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 07.08. 03:16 253 (W) -31
OT Cep p 3 0.4812313 12.70 13.40 0.70 07.08. 03:17 357 (N) 58
MY Cyg p 1 4.0051873 8.30 9.02 0.72 07.08. 03:17 284 (W) 34
CU Tau p 1 0.412528 11.50 11.92 0.42 07.08. 03:17 117 (SE) 53
V1224 Cen p 10 1.4835 15.94 15.96 0.02 07.08. 03:17 136 (SE) -71
RW Com p 1 0.2373465 11.00 11.70 0.70 07.08. 03:17 11 (N) -13
RS Sct s 5 0.6642377 9.78 10.08 0.30 07.08. 03:17 269 (W) -13
FI Boo p 1 0.389997 9.60 9.70 0.10 07.08. 03:17 341 (N) 14
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 07.08. 03:17 275 (W) 45
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 07.08. 03:18 222 (SW) 17
BC Her p 6 3.087343 11.80 13.00 1.20 07.08. 03:18 284 (W) 5
V1309 Her p 9 0.369883 12.00 12.75 0.75 07.08. 03:18 314 (NW) 21
HH Boo p 1 0.318666 11.00 11.50 0.50 07.08. 03:18 350 (N) 8
V1695 Aql s 9 0.412779 10.90 11.20 0.30 07.08. 03:18 265 (W) 0
V417 Lyr p 4 0.300661 14.90 16.20 1.30 07.08. 03:18 293 (NW) 21
MW Boo p 10 0.364135 14.00 14.40 0.40 07.08. 03:18 345 (N) 9
GQ Boo p 1 0.3846402 12.65 13.07 0.42 07.08. 03:18 338 (N) -12
NY Vir s 1 0.10101597 13.30 13.30 0.00 07.08. 03:19 355 (N) -42
V1346 Her p 9 0.7907 13.30 13.65 0.35 07.08. 03:19 288 (W) 1
NO Cam p 1 0.430755 12.20 13.00 0.80 07.08. 03:19 20 (N) 59
V535 Aur s 5 0.384744 12.73 13.13 0.40 07.08. 03:19 63 (NE) 41
TY CMi p 5 1.2991254 13.00 13.90 0.90 07.08. 03:19 85 (E) -1
V664 And p 10 0.4210875 12.58 12.85 0.27 07.08. 03:19 246 (SW) 65
V2201 Sgr p 10 4.8150325 12.00 13.00 1.00 07.08. 03:19 235 (SW) -28
V488 Cam s 7 0.2674155 12.80 12.80 0.00 07.08. 03:19 18 (N) 47
CQ Ser p 5 0.7600617 10.70 11.50 0.80 07.08. 03:19 275 (W) -23
AL Cnc p 10 1.348825 13.00 14.00 1.00 07.08. 03:20 63 (NE) -3
NY Lyr p 1 0.4408 12.70 13.20 0.50 07.08. 03:20 295 (NW) 25
V523 Cas p 1 0.2336923 10.62 11.45 0.83 07.08. 03:20 276 (W) 83
RZ Col s 10 0.565194 11.00 11.20 0.20 07.08. 03:20 135 (SE) -10
V802 Aql p 6 0.267608 13.40 14.30 0.90 07.08. 03:20 273 (W) -6
OQ Cas s 3 0.7166834 14.40 14.40 0.00 07.08. 03:20 338 (N) 78
UU Aqr p 1 0.16358045 10.90 12.60 1.70 07.08. 03:21 234 (SW) 22
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 07.08. 03:21 310 (NW) 49
V856 Cep p 10 0.314008 12.25 12.50 0.25 07.08. 03:21 345 (N) 55
VV UMa s 1 0.687376 10.13 10.26 0.13 07.08. 03:21 31 (NE) 26
V448 Nor p 10 0.5425 16.26 16.55 0.29 07.08. 03:21 239 (SW) -67
RT Per s 1 0.8494067 10.46 10.66 0.20 07.08. 03:21 88 (E) 70
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 07.08. 03:21 292 (W) 27
V477 Hya p 10 0.40719 15.90 16.20 0.30 07.08. 03:22 80 (E) -10
CC Tau p 6 0.479667 12.80 13.50 0.70 07.08. 03:22 122 (SE) 26
GO Lac p 10 0.539191 15.00 16.00 1.00 07.08. 03:22 285 (W) 58
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.08. 03:22 15 (N) -48
V485 And p 10 1.032545 11.08 11.23 0.15 07.08. 03:22 225 (SW) 71
LW Eri s 5 0.46562 12.20 12.20 0.00 07.08. 03:22 127 (SE) 26
IX Mon p 3 1.103269 12.60 13.10 0.50 07.08. 03:22 88 (E) 14
V1326 Aql p 10 1.47106 14.90 16.60 1.70 07.08. 03:22 268 (W) 9
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 07.08. 03:22 268 (W) -30
HT Vir p 1 0.4076729 7.06 7.48 0.42 07.08. 03:22 354 (N) -35
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.