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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Dor s 2 0.2854633 10.80 11.20 0.40 30.07. 07:50 180 (S) -28
AE For p 1 0.918209 10.32 10.90 0.57 30.07. 07:50 211 (SW) 10
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 30.07. 07:50 299 (NW) -20
LM Boo p 1 0.327922 12.00 12.50 0.50 30.07. 07:50 38 (NE) -7
NZ Per p 1 0.93792 11.70 12.10 0.40 30.07. 07:50 224 (SW) 74
V579 Lyr s 1 0.242906 12.77 12.77 0.00 30.07. 07:50 344 (N) 6
V659 Ara p 10 0.2918802 13.90 14.50 0.60 30.07. 07:50 160 (S) -78
DG CMi p 8 0.366037 11.94 13.90 1.96 30.07. 07:50 139 (SE) 43
V1355 Tau s 7 0.244668 13.00 13.00 0.00 30.07. 07:50 191 (S) 64
V448 Mon p 1 1.118471 9.40 9.90 0.50 30.07. 07:51 153 (SE) 38
V1542 Aql s 1 0.417537 11.71 12.31 0.60 30.07. 07:51 321 (NW) -23
PR Mon s 9 1.123728 11.00 11.00 0.00 30.07. 07:51 143 (SE) 23
V534 And p 10 0.4073 14.20 14.60 0.40 30.07. 07:51 273 (W) 46
XZ Ari p 7 0.265488 13.85 14.08 0.23 30.07. 07:51 252 (W) 51
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 30.07. 07:51 252 (W) 11
V582 Lyr s 1 0.255905 13.44 13.44 0.00 30.07. 07:52 343 (N) 3
ST Per s 1 2.648354 9.52 9.62 0.10 30.07. 07:52 261 (W) 63
IO UMa p 3 5.52011 8.19 8.79 0.60 30.07. 07:52 32 (NE) 30
V1016 Oph p 1 0.407161 13.10 14.10 1.00 30.07. 07:52 23 (NE) -43
V498 Mon s 1 2.472768 10.30 10.30 0.00 30.07. 07:52 155 (SE) 39
V392 Cas p 10 4.54058 13.80 14.60 0.80 30.07. 07:52 327 (NW) 59
EH Cnc p 1 0.4180364 11.73 12.47 0.74 30.07. 07:52 112 (E) 44
OZ Boo p 9 0.324084 13.90 14.15 0.25 30.07. 07:52 29 (NE) -6
QX Vir s 1 0.242075 13.31 13.60 0.29 30.07. 07:52 53 (NE) -33
V822 Her p 1 1.391137 6.12 6.30 0.18 30.07. 07:52 337 (NW) -23
V494 Cyg s 8 1.794326 13.50 13.60 0.10 30.07. 07:52 326 (NW) 2
FF Vul p 1 0.444979 13.10 13.80 0.70 30.07. 07:53 321 (NW) -5
OO Aqr s 5 0.586623 9.20 9.59 0.39 30.07. 07:53 293 (NW) -35
LS Del s 1 0.3638404 8.61 8.76 0.15 30.07. 07:53 311 (NW) -6
CR Scl p 10 0.246539 9.62 9.77 0.15 30.07. 07:53 232 (SW) -16
V608 Cas p 1 0.380403 12.30 13.30 1.00 30.07. 07:53 333 (NW) 61
V878 Ara p 10 0.770465 8.00 8.22 0.22 30.07. 07:53 67 (NE) -83
BE Cep p 1 0.4243943 12.40 13.30 0.90 30.07. 07:53 321 (NW) 36
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 30.07. 07:53 246 (SW) 5
QW And p 5 0.49187 12.60 13.00 0.40 30.07. 07:54 294 (NW) 51
KO Boo s 9 0.369518 13.15 13.35 0.20 30.07. 07:54 42 (NE) -6
TX CMi s 1 0.3892173 14.00 14.70 0.70 30.07. 07:54 137 (SE) 37
UY Vol p 1 0.159337785 16.90 23.00 6.10 30.07. 07:54 165 (S) -31
IO Boo s 7 0.2711483 13.00 13.00 0.00 30.07. 07:54 43 (NE) -4
AL Lep p 10 0.448643 9.45 9.78 0.33 30.07. 07:54 185 (S) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 07:55 28 (NE) 38
V752 Cen s 2 0.370229 9.10 9.61 0.51 30.07. 07:55 112 (E) -29
V479 Per p 10 0.65334 14.40 17.90 3.50 30.07. 07:55 272 (W) 62
BT CrB p 9 0.0892 18.90 20.40 1.50 30.07. 07:55 18 (N) -2
V641 Ori s 1 0.450815 14.20 14.50 0.30 30.07. 07:55 168 (S) 54
QW Gem s 1 0.3581235 10.33 10.33 0.00 30.07. 07:55 135 (SE) 64
DZ Cas s 1 0.784886 11.60 12.00 0.40 30.07. 07:55 312 (NW) 41
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.07. 07:56 65 (NE) -22
FQ Vir s 3 0.749603 10.10 10.90 0.80 30.07. 07:56 68 (E) -37
HI Gem s 7 4.69161 12.00 12.00 0.00 30.07. 07:56 123 (SE) 62
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.