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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V653 Ara p 10 0.2614 12.50 12.90 0.40 31.08. 06:15 122 (SE) -78
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 31.08. 06:15 326 (NW) 6
UX CrB p 7 0.567842 13.12 13.60 0.48 31.08. 06:16 21 (N) -6
V387 Cam p 9 0.651141 12.50 13.10 0.60 31.08. 06:16 348 (N) 74
B Per p 10 1.5273643 4.52 4.68 0.16 31.08. 06:16 280 (W) 75
V383 Mon s 2 0.6346866 14.70 15.20 0.50 31.08. 06:16 158 (S) 36
V672 Cen p 10 0.508863 11.60 12.20 0.60 31.08. 06:16 109 (E) -49
AG CMi s 4 1.6645363 10.90 10.90 0.00 31.08. 06:16 154 (SE) 44
HU And p 10 0.2857905 16.50 17.20 0.70 31.08. 06:16 292 (W) 36
BO CVn s 1 0.5174625 9.48 10.05 0.57 31.08. 06:16 42 (NE) 14
NN Cas s 1 0.980807 13.60 14.00 0.40 31.08. 06:16 313 (NW) 43
RS Cha s 10 1.669882 6.02 6.53 0.51 31.08. 06:16 170 (S) -41
V401 Cam p 8 0.3158103 13.20 13.70 0.50 31.08. 06:16 356 (N) 70
EX CVn p 4 0.2771572 13.10 13.50 0.40 31.08. 06:16 55 (NE) 22
DS Psc p 4 0.3424915 11.75 12.18 0.43 31.08. 06:16 260 (W) 13
ET Tau p 8 5.99686 9.10 10.10 1.00 31.08. 06:16 190 (S) 67
V506 Cam p 8 0.3401 12.70 13.30 0.60 31.08. 06:16 7 (N) 54
GW Cep p 1 0.3188312 11.40 12.10 0.70 31.08. 06:17 345 (N) 54
CZ Lib p 10 0.56012 14.20 15.20 1.00 31.08. 06:17 52 (NE) -50
TU UMi s 4 0.377268 8.84 8.84 0.00 31.08. 06:17 13 (N) 40
V364 Aps p 5 0.295464 14.00 14.40 0.40 31.08. 06:17 168 (S) -61
V380 Dra s 1 0.4937366 12.28 12.28 0.00 31.08. 06:17 1 (N) 29
V1061 Tau p 8 1.385222 7.95 8.45 0.50 31.08. 06:17 209 (SW) 62
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 31.08. 06:17 303 (NW) -28
V381 Cas s 1 1.745943 10.26 10.80 0.55 31.08. 06:18 302 (NW) 40
V642 Cyg s 7 4.446515 12.90 12.90 0.00 31.08. 06:18 328 (NW) 25
V401 Pav p 10 0.327112 11.32 11.90 0.58 31.08. 06:18 182 (S) -74
AP Dor p 10 0.213593 9.38 9.60 0.22 31.08. 06:18 187 (S) -20
UU Lyn p 1 0.46846 11.54 12.33 0.79 31.08. 06:18 83 (E) 56
V835 Cep p 10 0.452238 12.60 12.95 0.35 31.08. 06:18 337 (NW) 28
V912 Per s 8 0.5775932 12.01 12.25 0.24 31.08. 06:18 259 (W) 65
V648 And p 10 0.5321 13.45 14.10 0.65 31.08. 06:18 303 (NW) 25
V681 Mon s 9 5.75745 13.00 13.00 0.00 31.08. 06:18 145 (SE) 33
V969 Oph p 9 0.60146118 13.50 13.90 0.40 31.08. 06:19 353 (N) -36
V737 Cep s 8 0.2987665 11.95 12.30 0.35 31.08. 06:19 336 (NW) 31
BU Dra s 1 3.828371 10.40 10.40 0.00 31.08. 06:19 25 (NE) 23
V692 And s 6 0.33802 12.50 12.50 0.00 31.08. 06:19 306 (NW) 31
ES Cnc p 1 1.067793 11.16 11.28 0.12 31.08. 06:19 121 (SE) 38
V713 And p 10 0.318453 12.01 12.13 0.12 31.08. 06:19 293 (NW) 25
BT CrB p 9 0.0892 18.90 20.40 1.50 31.08. 06:19 24 (NE) -1
HY Vel p 10 3.10689 4.83 4.90 0.07 31.08. 06:20 155 (SE) -19
V369 Dra p 10 0.40095 13.40 13.80 0.40 31.08. 06:20 6 (N) 11
V338 Dra p 5 0.2351485 13.30 13.90 0.60 31.08. 06:21 17 (N) 24
HT Vir s 1 0.4076729 7.06 7.48 0.42 31.08. 06:21 66 (NE) -13
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 31.08. 06:21 346 (N) 6
GS Cep s 1 1.471625 10.20 10.20 0.00 31.08. 06:21 322 (NW) 33
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 31.08. 06:21 244 (SW) 16
V687 And p 10 0.395048 11.68 11.83 0.15 31.08. 06:21 299 (NW) 24
DM Cir p 8 0.386773 9.99 10.51 0.52 31.08. 06:21 122 (SE) -66
EL Boo p 1 0.4137625 9.38 9.52 0.15 31.08. 06:21 48 (NE) -14
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.