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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:46 UTC
Civil Twilight (6°): 03:41 // 18:18 UTC
Nautical Twilight (12°): 03:00 // 18:59 UTC
Astronomical Twilight (18°): 02:15 // 19:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1234 Tau s 7 0.387939 12.60 12.60 0.00 01.09. 12:07 291 (W) -6
V842 Mon p 10 0.989888 9.74 10.05 0.31 01.09. 12:08 262 (W) 13
RS CMi p 7 2.496701 13.80 15.40 1.60 01.09. 12:08 251 (W) 19
FS Mon s 5 1.905867 10.50 11.20 0.70 01.09. 12:08 248 (W) 11
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 01.09. 12:08 51 (NE) 11
HI Pup p 10 0.4326186 10.70 11.00 0.30 01.09. 12:08 219 (SW) -24
MN Boo p 9 0.3876975 9.18 9.48 0.30 01.09. 12:08 78 (E) 62
QU Cas p 10 0.9718566 15.10 16.40 1.30 01.09. 12:08 360 (N) 16
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 01.09. 12:08 39 (NE) 27
V430 Dra p 9 0.4102 15.20 16.00 0.80 01.09. 12:08 28 (NE) 31
V1103 Her p 1 0.2913524 11.90 12.40 0.50 01.09. 12:08 63 (NE) 23
KO Ara s 9 0.3825476 13.30 13.30 0.00 01.09. 12:09 132 (SE) -38
V719 Her p 1 0.400925 12.50 13.60 1.10 01.09. 12:09 65 (NE) 37
I Boo s 1 0.2678178 5.80 6.29 0.49 01.09. 12:09 75 (E) 59
V426 Hya p 8 7.3088 11.55 12.23 0.68 01.09. 12:09 230 (SW) 12
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 01.09. 12:09 11 (N) -8
EL Boo p 1 0.4137625 9.38 9.52 0.15 01.09. 12:09 119 (SE) 39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.09. 12:09 115 (SE) -13
V2769 Ori s 5 0.27872 15.00 15.00 0.00 01.09. 12:09 273 (W) 4
V1053 Her s 1 0.287796 13.57 13.57 0.00 01.09. 12:10 70 (E) 32
V760 Cep p 10 0.316492 14.79 15.22 0.43 01.09. 12:10 359 (N) 46
CL Ari s 8 0.993599 9.75 9.75 0.00 01.09. 12:10 314 (NW) 1
V1261 Her p 4 0.397693 13.00 14.00 1.00 01.09. 12:10 82 (E) 21
V505 Cyg p 1 0.667664 11.70 12.40 0.70 01.09. 12:10 41 (NE) 4
V543 And p 10 0.926371 11.00 11.80 0.80 01.09. 12:10 339 (N) 1
QX Boo p 9 0.3604665 12.50 13.20 0.70 01.09. 12:11 72 (E) 54
TU Boo p 1 0.324284 11.80 12.50 0.70 01.09. 12:11 117 (SE) 58
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 01.09. 12:11 30 (NE) 4
T Cir p 10 3.2984345 10.20 11.00 0.80 01.09. 12:11 168 (S) -27
FU CVn p 7 0.962121 11.20 11.60 0.40 01.09. 12:11 102 (E) 68
V1167 Her p 3 0.275279 9.89 9.89 0.00 01.09. 12:12 104 (E) 21
V644 Aur p 7 0.78045 11.22 11.53 0.31 01.09. 12:12 290 (W) 29
V1295 Her p 1 0.349236 12.05 12.50 0.45 01.09. 12:12 58 (NE) 34
TZ Boo p 1 0.29716095 10.41 11.00 0.59 01.09. 12:12 88 (E) 55
EX CVn s 4 0.2771572 13.10 13.10 0.00 01.09. 12:12 138 (SE) 76
BM Tri p 9 0.317819 13.00 13.40 0.40 01.09. 12:12 336 (NW) -2
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 01.09. 12:12 109 (E) -21
HW Vir s 1 0.11671953 10.50 11.20 0.70 01.09. 12:12 166 (S) 30
AR Boo p 1 0.3448727 13.50 14.50 1.00 01.09. 12:12 129 (SE) 57
V797 Cep p 1 0.270449 14.60 15.00 0.40 01.09. 12:13 354 (N) 41
V336 Cas s 1 0.5972873 13.40 13.60 0.20 01.09. 12:13 359 (N) 20
V889 Cep s 10 0.418336 12.55 12.80 0.25 01.09. 12:13 9 (N) 28
AP CMa p 10 2.138138 14.30 15.10 0.80 01.09. 12:13 241 (SW) -2
V424 Cam p 8 0.325849 13.15 13.50 0.35 01.09. 12:13 335 (NW) 48
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 01.09. 12:14 242 (SW) 22
V478 Peg p 9 1.285178 9.80 10.50 0.70 01.09. 12:14 30 (NE) -15
V885 Per p 10 0.30387 13.10 13.40 0.30 01.09. 12:14 333 (NW) 22
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 01.09. 12:14 44 (NE) 11
V712 And p 10 0.367179 10.03 10.24 0.21 01.09. 12:14 0 (N) -3
XY Ari p 10 0.25265 13.54 17.60 4.06 01.09. 12:14 318 (NW) -10
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.