HW Cam (Eclipsing binary)

RA: 08h 27m 34.30s, DE: +83° 52' 57.00" (126.8929166667, 83.8824999993)

6/12/2022, 20:05 - 6/13/2022, 00:04 (UTC)

Data:
  • Observer: Matúš Kamenec
  • Created: 6/13/2022, 11:13
  • Station: Prešov
  • Instrument: SkyWatcher Newton 102/500
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
SkyWatcher REF 102/500
#Observatory>Presov
#Observer>Matus Kamenec
#Telescope>SkyWatcher 102/500 / EQ3-2 GoTo
#Instrument>Canon EOS 500D
#Filter>V (G-channel converted)
#Exposure>30s ISO 800
#Target>HW Cam
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2459743.47142
Error (1 sigma): +0.00046/-0.00045 (Bootstrapping), +0.00010/-0.00012 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI):  +0.00084/-0.00085 (Bootstrapping), +0.00036/-0.00022 (Prayer bead)
LSM: chi^2 = 263.9, n_freedom = 120
Determined minima
  • P: 2459743.47142 (6/12/2022, 23:18)
    HJDmin: 2459743.46872
    Heliocentric correction: -0.00270
    Note: 
    SkyWatcher REF 102/500
#Observatory>Presov
#Observer>Matus Kamenec
#Telescope>SkyWatcher 102/500 / EQ3-2 GoTo
#Instrument>Canon EOS 500D
#Filter>V (G-channel converted)
#Exposure>30s ISO 800
#Target>HW Cam
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
Tmin = 2459743.47142
Error (1 sigma): +0.00049/-0.00046 (Bootstrapping), +0.00015/-0.00013 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI):  +0.00098/-0.00084 (Bootstrapping), +0.00028/-0.00022 (Prayer bead)
LSM: chi^2 = 277.0, n_freedom = 123
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - HW Cam, JD 2459743.33705
Comments