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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.07. 10:28 115 (SE) 21
UZ For p 10 0.087865429 18.20 20.90 2.70 20.07. 10:28 229 (SW) -1
IV Ara p 10 0.99958 13.40 14.50 1.10 20.07. 10:29 127 (SE) -72
ER Vul s 1 0.698095 7.27 7.49 0.22 20.07. 10:29 338 (N) -9
MM Cas s 1 1.158475 12.00 12.40 0.40 20.07. 10:29 315 (NW) 35
FP Eri p 9 0.335269 9.71 9.85 0.14 20.07. 10:29 247 (SW) 7
VW Pic p 10 0.425763 7.05 7.14 0.09 20.07. 10:29 196 (S) -18
V1298 Her p 9 2.144705 9.75 10.08 0.33 20.07. 10:29 22 (N) -14
V366 Per p 3 1.421996 13.70 16.30 2.60 20.07. 10:29 283 (W) 39
V637 Cen p 10 0.378416 12.50 13.10 0.60 20.07. 10:30 111 (E) -37
FF Sge s 3 2.653857 12.40 13.00 0.60 20.07. 10:30 348 (N) -18
V430 Nor p 10 0.366 16.70 17.22 0.52 20.07. 10:30 123 (SE) -58
WX UMi p 10 0.38714 14.40 15.10 0.70 20.07. 10:30 23 (NE) 46
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.07. 10:30 350 (N) 8
V407 Dra p 10 1.204212 12.75 14.60 1.85 20.07. 10:30 4 (N) 34
HP Her p 10 0.476408 15.30 16.50 1.20 20.07. 10:31 31 (NE) -1
PQ Ori p 8 0.663005 12.50 13.00 0.50 20.07. 10:31 213 (SW) 33
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.07. 10:31 283 (W) 39
MQ Peg s 3 0.379386 13.39 13.39 0.00 20.07. 10:31 317 (NW) 0
OX Com p 10 0.400234 15.20 16.20 1.00 20.07. 10:31 79 (E) 14
HU And s 10 0.2857905 16.50 17.20 0.70 20.07. 10:31 305 (NW) 23
V594 Lyr s 5 0.255999 14.00 14.00 0.00 20.07. 10:31 7 (N) 6
V456 Oph s 1 1.016001 10.20 10.50 0.30 20.07. 10:31 12 (N) -30
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.07. 10:31 306 (NW) -32
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.07. 10:31 61 (NE) -73
V1054 Her s 4 0.648206 11.90 11.90 0.00 20.07. 10:31 33 (NE) -21
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.07. 10:31 101 (E) 31
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.07. 10:31 71 (E) 14
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.07. 10:32 330 (NW) -34
GR Boo p 1 0.3766695 11.45 11.90 0.45 20.07. 10:32 56 (NE) 6
V734 Cep s 3 3.765974 11.05 11.40 0.35 20.07. 10:32 342 (N) 44
XX Sex s 7 0.5401135 9.30 9.50 0.20 20.07. 10:32 133 (SE) 23
V423 Nor p 10 1.2601 16.75 17.05 0.30 20.07. 10:32 123 (SE) -58
WW Gem p 1 1.237812 9.90 10.50 0.60 20.07. 10:32 216 (SW) 60
GZ And s 1 0.3050173 10.83 11.58 0.75 20.07. 10:32 296 (NW) 39
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 20.07. 10:32 315 (NW) 27
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.07. 10:33 188 (S) 14
V366 Cas p 1 0.7292855 12.00 12.70 0.70 20.07. 10:33 318 (NW) 39
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.07. 10:33 39 (NE) 18
GR Psc s 4 0.49432 11.21 11.21 0.00 20.07. 10:33 288 (W) 14
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 20.07. 10:33 70 (E) -11
V808 Cep p 10 0.484564 11.55 11.92 0.37 20.07. 10:33 356 (N) 54
V535 Aur s 5 0.384744 12.73 13.13 0.40 20.07. 10:34 254 (W) 80
V784 Aql p 4 0.5876933 14.20 14.80 0.60 20.07. 10:34 349 (N) -26
TY UMa s 1 0.354548 11.48 12.14 0.66 20.07. 10:34 54 (NE) 49
MW Cas p 10 0.4808946 13.50 14.50 1.00 20.07. 10:34 321 (NW) 31
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 20.07. 10:34 149 (SE) 56
KN Eri p 8 0.396604 13.23 14.20 0.97 20.07. 10:34 228 (SW) 23
II Per p 1 0.4798527 13.50 14.20 0.70 20.07. 10:34 277 (W) 60
V963 Oph p 10 0.264743 14.60 15.10 0.50 20.07. 10:34 21 (N) -31
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.