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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:43 // 17:02 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:34 // 18:11 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Lac s 1 1.0362446 10.20 10.60 0.40 21.09. 15:23 54 (NE) 30
VZ Cep s 1 1.183364 9.74 9.93 0.19 21.09. 15:23 29 (NE) 49
BS UMa s 1 0.3495099 13.70 14.00 0.30 21.09. 15:23 292 (W) 40
IK Per p 1 0.6760305 11.30 11.60 0.30 21.09. 15:23 359 (N) 2
KO Boo p 9 0.369518 13.15 13.35 0.20 21.09. 15:23 234 (SW) 54
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.09. 15:23 105 (E) 49
QU CMa p 10 0.638828 11.76 12.14 0.38 21.09. 15:23 291 (W) -50
LN Dra p 2 0.612142 12.00 12.55 0.55 21.09. 15:23 70 (E) 77
LY And p 4 0.345031 13.80 14.65 0.85 21.09. 15:23 24 (NE) 3
DS Vel p 10 0.7215652 10.90 11.50 0.60 21.09. 15:24 236 (SW) -44
V919 Aql p 10 0.79521 13.00 14.00 1.00 21.09. 15:24 129 (SE) 27
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.09. 15:24 178 (S) -17
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.09. 15:24 10 (N) -27
RS Col s 4 0.67235 9.54 9.97 0.43 21.09. 15:24 332 (NW) -67
V592 Per p 1 0.7157178 8.30 8.65 0.35 21.09. 15:24 357 (N) 0
HZ Her s 6 1.700166 12.80 12.80 0.00 21.09. 15:24 157 (SE) 74
BG Del p 7 0.5636117 13.60 14.00 0.40 21.09. 15:24 102 (E) 33
V604 Car p 10 0.472292 9.16 9.64 0.48 21.09. 15:24 233 (SW) -65
MM Dra s 8 0.2644 14.54 14.54 0.00 21.09. 15:25 41 (NE) 59
V1851 Ori p 1 0.276946 12.00 12.50 0.50 21.09. 15:25 348 (N) -29
V635 Cen p 10 1.345689 13.50 14.20 0.70 21.09. 15:25 197 (S) -23
BT Tri p 10 0.2512 14.20 14.80 0.60 21.09. 15:25 29 (NE) -4
IL Boo s 6 0.347407 13.10 13.10 0.00 21.09. 15:25 272 (W) 66
XY Ari p 10 0.25265 13.54 17.60 4.06 21.09. 15:25 23 (NE) -18
V866 Aql p 10 1.196677 14.60 16.00 1.40 21.09. 15:26 138 (SE) 31
ET Leo p 1 0.3465036 9.55 9.72 0.17 21.09. 15:26 273 (W) 8
AH Gem p 1 0.336762 14.40 14.90 0.50 21.09. 15:26 324 (NW) -17
V1353 Ori s 1 0.471453 12.93 12.93 0.00 21.09. 15:26 336 (NW) -38
V483 And p 1 0.2970635 11.97 12.20 0.23 21.09. 15:26 45 (NE) 15
V684 Car p 10 3.33751 8.76 8.94 0.18 21.09. 15:26 224 (SW) -53
RV Per s 1 1.973493 10.30 10.40 0.10 21.09. 15:27 4 (N) -6
AS Ser s 1 0.4662346 11.40 11.50 0.10 21.09. 15:27 197 (S) 41
VW Tri p 1 0.298863 13.90 14.40 0.50 21.09. 15:27 30 (NE) -1
HR Gem p 1 1.068963 11.40 12.50 1.10 21.09. 15:27 337 (NW) -12
HH UMa p 1 0.375493 10.58 10.80 0.22 21.09. 15:27 289 (W) 32
DL Vir p 1 1.315488 7.00 7.50 0.50 21.09. 15:28 218 (SW) 13
XZ Ari p 7 0.265488 13.85 14.08 0.23 21.09. 15:28 26 (NE) -8
CL Aur s 1 1.2443718 12.10 12.30 0.20 21.09. 15:28 351 (N) -6
IO Boo p 7 0.2711483 13.00 13.50 0.50 21.09. 15:28 240 (SW) 53
BZ Ara p 9 0.4 14.50 15.10 0.60 21.09. 15:28 177 (S) -19
V915 Cen p 10 1.403 7.91 8.50 0.59 21.09. 15:28 212 (SW) -37
V676 Her s 10 30.7975 13.00 13.00 0.00 21.09. 15:28 115 (SE) 68
V1335 Her p 10 0.59428 14.10 14.60 0.50 21.09. 15:28 126 (SE) 62
NX Boo p 8 0.251135 13.02 13.40 0.38 21.09. 15:29 233 (SW) 67
V1321 Her p 10 0.294372 10.68 10.94 0.26 21.09. 15:29 93 (E) 75
V744 Cep s 5 0.624553 12.20 12.40 0.20 21.09. 15:29 32 (NE) 46
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.09. 15:29 28 (NE) 43
BF Tri s 9 0.326566 14.00 14.50 0.50 21.09. 15:29 35 (NE) -1
TX Her p 1 2.05980944 8.54 9.31 0.77 21.09. 15:29 131 (SE) 79
V676 Cen p 7 0.292394 11.90 12.60 0.70 21.09. 15:29 202 (S) -2
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.