DK Cyg (Eclipsing binary)

RA: 21h 35m 02.67s, DE: +34° 35' 45.40" (323.7611249950, 34.5959444441)

7/10/2015, 20:40 - 7/10/2015, 23:53 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 11/23/2016, 19:45
  • Station: Vranová
  • Instrument: Quadruplet LNS 65/420+MII G2-8300
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
Sek. 2457214,45282+-0,00019 2015-07-10 22:52:03
Rušila oblačnost

----- EBFit result: -----
TminGJD = 2457214.45283
Error (1 sigma): +0.00018/-0.00017 (Bootstrapping), +0.00008/-0.00008 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00034/-0.00034 (Bootstrapping), +0.00014/-0.00012 (Prayer bead)
LSM: chi^2 = 615.6, n_freedom = 187
Determined minima
  • S: 2457214.45282 (7/10/2015, 22:52)
    HJDmin: 2457214.45528 +/- 0.00019  
    Heliocentric correction: 0.00246
    Note: 
    Během pozorování rušila oblačnost.

----- EBFit result: -----
Tmin = 2457214.45282
Error (1 sigma): +0.00017/-0.00020 (Bootstrapping), +0.00006/-0.00007 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI):  +0.00034/-0.00036 (Bootstrapping), +0.00015/-0.00012 (Prayer bead)
LSM: chi^2 = 658.2, n_freedom = 196
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - DK Cyg, JD 2457214.36160
Comments