V0382 Cyg (Eclipsing binary)

RA: 20h 18m 47.22s, DE: +36° 20' 26.10" (304.6967500000, 36.3405833330)

8/28/2020, 19:07 - 8/28/2020, 22:30 (UTC)

Data:

  • Observer: Urbaník M.
  • Created: 8/29/2020, 18:11
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Note:
CCD+B, exp.30 s,comp. UCAC4-632-097930,2x2.
Determined minima
  • P: 2459090.35851 (8/28/2020, 20:36)
    HJDmin: 2459090.36183 +/- 0.00030  
    Heliocentric correction: 0.00332
    Note:
    CCD+B, exp.30 s,comp. UCAC4-632-097930,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459090.35851
    Error (1 sigma): +0.00032/-0.00029 (Bootstrapping), +0.00083/-0.00048 (Prayer bead), +0.00024/-0.00024 (LSM)
    Error (95% CI):  +0.00062/-0.00059 (Bootstrapping), +0.00110/-0.00119 (Prayer bead)
    LSM: chi^2 = 123.4, n_freedom = 71
    
  • P: 2459090.35829 (8/28/2020, 20:35)
    HJDmin: 2459090.36161 +/- 0.00034  
    Heliocentric correction: 0.00332
    Note:
    CCD+V, exp.20 s,comp. UCAC4-632-097930,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459090.35829
    Error (1 sigma): +0.00035/-0.00034 (Bootstrapping), +0.00039/-0.00032 (Prayer bead), +0.00015/-0.00015 (LSM)
    Error (95% CI):  +0.00066/-0.00067 (Bootstrapping), +0.00054/-0.00049 (Prayer bead)
    LSM: chi^2 = 327.7, n_freedom = 69
    
  • P: 2459090.35809 (8/28/2020, 20:35)
    HJDmin: 2459090.36141 +/- 0.00056  
    Heliocentric correction: 0.00332
    Note:
    CCD+R, exp.14 s,comp. UCAC4-632-097930,2x2.
    
    ----- EBFit result: -----
    Tmin = 2459090.35809
    Error (1 sigma): +0.00060/-0.00052 (Bootstrapping), +0.00028/-0.00035 (Prayer bead), +0.00029/-0.00029 (LSM)
    Error (95% CI):  +0.00121/-0.00096 (Bootstrapping), +0.00036/-0.00063 (Prayer bead)
    LSM: chi^2 = 219.2, n_freedom = 76
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments