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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Cir p 9 3.169972 11.30 12.60 1.30 19.05. 09:11 172 (S) -75
V426 Cam p 8 0.347835 13.50 14.00 0.50 19.05. 09:12 36 (NE) 55
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 19.05. 09:12 247 (SW) 4
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 19.05. 09:12 67 (NE) 9
V429 Cam p 9 0.441156 13.00 13.50 0.50 19.05. 09:12 21 (N) 54
QY Boo p 10 0.341883 12.70 12.90 0.20 19.05. 09:12 342 (N) 6
V1055 Her p 1 0.3154085 11.32 11.52 0.20 19.05. 09:12 324 (NW) 11
V562 Aur p 9 0.528805 12.87 13.21 0.34 19.05. 09:12 100 (E) 48
PU Vel p 10 1.25174 8.52 8.65 0.13 19.05. 09:12 108 (E) -41
PY Boo p 9 0.278049 12.10 12.65 0.55 19.05. 09:12 346 (N) 13
BH Scl p 10 2.04507 7.92 8.15 0.23 19.05. 09:12 186 (S) 12
V359 Cas p 1 1.303887 11.80 12.60 0.80 19.05. 09:13 300 (NW) 67
BG Boo p 1 0.64008 13.50 14.30 0.80 19.05. 09:13 0 (N) -15
RU Eri p 1 0.632199 9.37 10.15 0.78 19.05. 09:13 151 (SE) 20
CZ Cha p 10 0.3225055 14.00 14.60 0.60 19.05. 09:13 166 (S) -56
GR Vir p 1 0.346974 7.80 8.40 0.60 19.05. 09:13 344 (N) -46
V1092 Her s 4 0.384539 11.93 11.93 0.00 19.05. 09:13 319 (NW) 1
V427 Cas p 7 1.305989 13.30 13.80 0.50 19.05. 09:13 304 (NW) 63
DX Vel p 2 1.1173045 10.70 11.50 0.80 19.05. 09:14 116 (SE) -51
V441 Lac p 1 0.3089166 12.56 12.78 0.22 19.05. 09:14 297 (NW) 54
IU Cnc s 1 0.421646 11.80 12.32 0.52 19.05. 09:14 71 (E) 1
V1207 Her p 8 0.2667556 12.55 13.40 0.85 19.05. 09:14 325 (NW) -7
V924 Oph p 10 0.359554 15.70 16.40 0.70 19.05. 09:14 292 (W) -8
EF Boo s 1 0.4205155 9.43 9.43 0.00 19.05. 09:14 355 (N) 11
V2203 Oph s 1 0.455001 11.56 11.94 0.38 19.05. 09:14 299 (NW) -17
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 19.05. 09:14 307 (NW) -17
V599 Aur s 1 0.316533 11.67 11.90 0.23 19.05. 09:14 100 (E) 51
V731 Her s 1 0.4264073 13.30 13.80 0.50 19.05. 09:15 326 (NW) 13
V628 Aur p 9 1.313 15.71 16.31 0.60 19.05. 09:15 83 (E) 49
SU Boo p 1 1.56125 11.96 12.72 0.76 19.05. 09:15 354 (N) -8
KM UMa p 1 0.3518602 11.00 11.50 0.50 19.05. 09:15 27 (NE) 0
GH Boo s 1 0.65951 11.90 11.90 0.00 19.05. 09:15 357 (N) -12
CO Cep p 1 4.13756 12.00 12.70 0.70 19.05. 09:15 353 (N) 61
BP Dra s 10 0.9868093 14.40 14.70 0.30 19.05. 09:15 319 (NW) 41
EX Del p 1 0.3309877 12.80 13.30 0.50 19.05. 09:15 278 (W) 14
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 19.05. 09:15 285 (W) 39
HZ Lac s 8 1.295141 14.40 15.00 0.60 19.05. 09:15 295 (NW) 53
RT And s 1 0.62892951 8.55 8.88 0.33 19.05. 09:15 293 (NW) 63
EW Boo s 1 0.906349 10.31 10.31 0.00 19.05. 09:16 349 (N) -1
TY Cet p 5 0.323676 11.62 12.10 0.48 19.05. 09:16 176 (S) 26
BL Dra s 4 0.402665 11.90 11.90 0.00 19.05. 09:16 321 (NW) 40
WY Leo p 9 4.985871 11.10 11.70 0.60 19.05. 09:16 63 (NE) 0
V336 Cas s 1 0.5972873 13.40 13.60 0.20 19.05. 09:16 313 (NW) 70
V803 Cep p 9 0.419513 13.80 14.20 0.40 19.05. 09:17 3 (N) 57
TX Eri p 10 0.62858 12.47 12.91 0.44 19.05. 09:17 163 (S) 19
FL And s 7 0.905648 14.30 14.30 0.00 19.05. 09:17 224 (SW) 73
V576 Lyr s 2 0.533573 12.30 12.30 0.00 19.05. 09:18 313 (NW) 20
V496 Vel p 9 2.45506 9.15 9.31 0.16 19.05. 09:18 108 (E) -48
MS Pav p 10 0.33474 13.70 14.60 0.90 19.05. 09:18 203 (SW) -46
V480 Peg p 9 0.3735416 12.90 13.30 0.40 19.05. 09:18 264 (W) 34
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.