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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1106 Her p 1 0.2546005 12.60 12.90 0.30 17.08. 14:55 88 (E) 33
V1097 Aql s 2 1.225237 13.90 14.00 0.10 17.08. 14:55 74 (E) 8
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 17.08. 14:55 173 (S) -39
V1088 Her s 1 0.359231 11.00 11.00 0.00 17.08. 14:55 97 (E) 50
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 17.08. 14:56 81 (E) 13
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 17.08. 14:56 344 (N) -41
II CMa p 8 0.22919704 15.22 15.74 0.52 17.08. 14:56 269 (W) -17
TX CMi s 1 0.3892173 14.00 14.70 0.70 17.08. 14:56 273 (W) 4
FW Vul p 6 4.526148 12.70 13.40 0.70 17.08. 14:56 72 (E) 20
HQ Lib p 9 0.679563 10.60 11.00 0.40 17.08. 14:57 151 (SE) 17
LT Eri p 1 0.17017 15.00 18.72 3.72 17.08. 14:57 312 (NW) -37
V1426 Aql p 4 1.175155 9.30 9.70 0.40 17.08. 14:57 93 (E) 8
BW Cas p 1 1.262835 12.40 13.10 0.70 17.08. 14:57 0 (N) 23
V343 UMa p 1 0.560642 14.20 14.70 0.50 17.08. 14:58 292 (W) 63
V479 Per p 10 0.65334 14.40 17.90 3.50 17.08. 14:58 348 (N) 4
V463 And s 1 0.406095 12.15 12.50 0.35 17.08. 14:58 28 (NE) 3
V653 Lyr p 1 0.468813 11.23 11.56 0.33 17.08. 14:58 71 (E) 41
V796 Cep s 1 0.392964 12.20 12.20 0.00 17.08. 14:58 0 (N) 40
BU Vul s 1 0.5689935 10.60 10.60 0.00 17.08. 14:58 60 (NE) 12
V357 Dra p 6 0.619276 11.55 12.15 0.60 17.08. 14:58 34 (NE) 60
EP Cen p 7 0.925452 11.40 12.10 0.70 17.08. 14:58 182 (S) -18
GI Boo s 4 1.033533 11.30 11.30 0.00 17.08. 14:58 136 (SE) 75
KN Vul s 1 0.3573295 13.00 13.40 0.40 17.08. 14:58 69 (E) 19
V1851 Ori s 1 0.276946 12.00 12.00 0.00 17.08. 14:58 306 (NW) -14
V777 Cep p 10 0.3863448 16.31 16.68 0.37 17.08. 14:59 2 (N) 45
V909 Cep s 7 0.425573 12.13 12.13 0.00 17.08. 14:59 23 (NE) 26
V434 Per s 3 0.5361082 14.40 14.90 0.50 17.08. 14:59 342 (N) 3
Y For p 10 0.2699092 13.80 14.20 0.40 17.08. 14:59 326 (NW) -64
PX Car s 10 0.795101 9.65 10.10 0.45 17.08. 14:59 236 (SW) -49
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 17.08. 14:59 55 (NE) 26
GL Car s 7 2.4222338 9.73 10.31 0.58 17.08. 14:59 199 (S) -25
BC Gru s 8 0.3073055 9.90 10.30 0.40 17.08. 14:59 104 (E) -61
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.08. 15:00 68 (E) 37
NR Boo p 2 0.356731 12.00 12.50 0.50 17.08. 15:00 152 (SE) 48
V354 UMa p 7 0.2938285 10.93 11.21 0.28 17.08. 15:00 242 (SW) 88
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 17.08. 15:00 156 (SE) 42
V830 Cep p 10 0.2601155 13.40 14.85 1.45 17.08. 15:00 26 (NE) 41
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.08. 15:01 265 (W) 18
V338 Dra p 5 0.2351485 13.30 13.90 0.60 17.08. 15:01 47 (NE) 70
V591 Vir s 7 0.350949 12.90 12.90 0.00 17.08. 15:01 161 (S) 42
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 17.08. 15:01 14 (N) 10
V782 Cep p 10 0.3605843 15.79 15.88 0.09 17.08. 15:02 2 (N) 46
FO Hya p 1 0.4695567 9.50 10.00 0.50 17.08. 15:02 232 (SW) 5
AS CrB p 1 0.380663 11.35 11.85 0.50 17.08. 15:02 109 (E) 62
CT Scl p 10 0.406798 11.91 12.12 0.21 17.08. 15:02 16 (N) -65
V903 Ara p 9 0.301566 12.34 12.40 0.06 17.08. 15:02 153 (SE) -24
OP Cen p 10 0.4623218 13.10 13.80 0.70 17.08. 15:03 183 (S) -19
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.08. 15:03 198 (S) 30
CD Vul s 1 0.683745 11.50 11.90 0.40 17.08. 15:03 66 (NE) 14
OU Ser p 1 0.2967662 8.25 8.43 0.18 17.08. 15:03 142 (SE) 51
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.