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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1103 Her p 1 0.2913524 11.90 12.40 0.50 24.07. 11:09 26 (NE) -1
BD CrB p 9 0.356872 14.20 14.70 0.50 24.07. 11:09 53 (NE) 17
V1143 Her s 1 0.318275 13.00 14.00 1.00 24.07. 11:09 44 (NE) -13
KY Cnc s 6 2.380706 10.25 10.25 0.00 24.07. 11:10 166 (S) 65
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.07. 11:10 60 (NE) 19
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 24.07. 11:10 46 (NE) -20
V524 Mon p 3 0.28361685 14.40 15.20 0.80 24.07. 11:10 206 (SW) 39
IN Boo p 7 0.285759 13.90 14.80 0.90 24.07. 11:10 70 (E) 25
V375 Cam s 8 0.32208 13.60 14.10 0.50 24.07. 11:10 344 (N) 56
V473 Cam p 7 0.298438 11.55 12.20 0.65 24.07. 11:10 353 (N) 62
V776 Cas s 1 0.440417 8.94 8.94 0.00 24.07. 11:10 332 (NW) 44
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 24.07. 11:10 358 (N) -9
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 24.07. 11:10 209 (SW) -56
V616 Cyg s 1 1.326636 13.00 13.00 0.00 24.07. 11:10 348 (N) 11
LL Com p 1 0.406915 12.22 12.71 0.49 24.07. 11:10 80 (E) 32
LP Lib p 10 2.44206 11.58 12.10 0.52 24.07. 11:10 94 (E) -24
DL Sge s 5 0.8572744 11.40 11.50 0.10 24.07. 11:10 18 (N) -19
V2592 Ori p 9 13.54968 7.80 8.26 0.46 24.07. 11:11 227 (SW) 27
PT Vir p 7 0.3081795 13.38 13.56 0.18 24.07. 11:11 106 (E) 27
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.07. 11:11 114 (SE) 8
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 24.07. 11:11 155 (SE) -48
BF Pav s 10 0.305605 11.00 11.90 0.90 24.07. 11:11 135 (SE) -73
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 24.07. 11:12 18 (N) -26
CE Leo p 1 0.3034287 11.80 12.60 0.80 24.07. 11:12 105 (E) 43
PY Lyr s 1 0.385768 12.50 12.50 0.00 24.07. 11:12 13 (N) -10
V565 And p 8 0.3272 12.17 12.30 0.13 24.07. 11:12 305 (NW) 30
CL Cet s 10 0.621622 9.87 9.87 0.00 24.07. 11:12 280 (W) -31
DU Boo p 1 1.055889 8.59 9.09 0.51 24.07. 11:12 60 (NE) 30
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.07. 11:12 339 (N) 71
V782 Cep p 10 0.3605843 15.79 15.88 0.09 24.07. 11:12 354 (N) 48
AH Mic p 10 0.387315 13.20 13.60 0.40 24.07. 11:13 317 (NW) -78
V642 Cyg p 7 4.446515 12.90 14.40 1.50 24.07. 11:13 349 (N) 16
VV Cyg s 1 1.477048 13.00 13.20 0.20 24.07. 11:13 352 (N) 6
HH Boo s 1 0.318666 11.00 11.00 0.00 24.07. 11:13 56 (NE) 34
V447 Nor p 10 0.8617 16.45 16.75 0.30 24.07. 11:13 126 (SE) -51
TV Aps p 9 0.647493 13.70 14.70 1.00 24.07. 11:13 151 (SE) -48
IV Gem p 3 0.60269 12.20 13.10 0.90 24.07. 11:13 219 (SW) 67
V570 Per p 8 1.900942 8.15 8.25 0.10 24.07. 11:14 300 (NW) 41
V1242 Cen p 10 1.285056 13.60 14.20 0.60 24.07. 11:14 151 (SE) -24
V1238 Her p 4 0.3701515 9.53 9.53 0.00 24.07. 11:14 36 (NE) 12
YZ Phe p 10 0.23472665 12.65 13.32 0.67 24.07. 11:14 242 (SW) -39
V428 Nor p 10 0.8141 13.01 13.35 0.34 24.07. 11:14 127 (SE) -51
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.07. 11:14 23 (NE) -9
V1022 Tau p 2 0.347171 14.96 15.72 0.77 24.07. 11:15 270 (W) 37
QY Tel p 10 2.48899 9.60 10.18 0.58 24.07. 11:15 86 (E) -72
V520 Cas p 1 0.489832 12.50 13.10 0.60 24.07. 11:15 332 (NW) 24
V737 Cep p 8 0.2987665 11.95 12.33 0.38 24.07. 11:15 353 (N) 24
BQ UMa p 1 2.321525 13.50 15.90 2.40 24.07. 11:15 84 (E) 60
OZ Dra p 10 0.136647 18.00 20.00 2.00 24.07. 11:15 38 (NE) 50
AT Aqr p 8 0.30409565 14.10 15.00 0.90 24.07. 11:15 312 (NW) -52
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.