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Astronomy Science Data
Kepler data, sensor pos 41


Search for micro variables, object  4, 5, 6, Kepler data pos 41

Kepler data, sensor pos 41: Search for micro variation variable stars, object 4, 5 ,6
Coordinates/Direction : RA: 290.427033o, DEC: +43.624771o. Angle calculator
Object size : sensor about 1 x 1 degrees
Object magnitude : -
Object : Area of Cygnus, Lyra and Draco
Date : 2009-08-19 to 2013-04-08
Lens/telescope : Kepler Space observatory
Film/CCD : Sensor position 41 (from sensor 41, 42, 43, 44), Kepler data, credits: STScI
Filter/Wavelength : 420 to 900 nm
Exp. time : 27 minutes x 44 frames
Image process tool : AstroImageJ, Fitswork, Irfanview
Processing : Multi aperture analyze
Site : Space
Comment : This time I'm concentrating me of the left middle part of the area.
More to know :

Crop around analyze area

Kepler data, sensor pos 41: Search for micro variation variable stars, object 4, 5 ,6
Object size : crop area about 0.3 x 0.3 degrees
Object magnitude : -
Object : Area of Cygnus, Lyra and Draco
Date : 2009-08-19 to 2013-04-08
Lens/telescope : Kepler Space observatory
Film/CCD : Sensor position 41 (from sensor 41, 42, 43, 44), Kepler data, credits: STScI
Filter/Wavelength : 420 to 900 nm
Exp. time : 27 minutes x 44 frames
Image process tool : AstroImageJ, Fitswork, Irfanview
Processing : Multi aperture analyze
Site : Space
Comment : These time it's the stars with label T8, T10 and T11 that we analyze. The T1 star was oversaturated and not usable.
Object : T8= KIC 8095028, star
T10= KIC 8095275, eclipsing binary
T11= KIC 8095110, eclipsing binary of Algol type
More to know : T8, KIC 8095028:
http://simbad.u-strasbg.fr/ simbad ...
T10, KIC 8095275:
http://simbad.u-strasbg.fr/ simbad ...
T11, KIC 8095110:
http://simbad.u-strasbg.fr/ simbad ...

Differential Photometry of variable star with micro variations

Kepler data, sensor pos 41: Search for micro variation variable stars, object 4, 5 ,6
Image process tool : AstroImageJ, Irfanview
Processing : Multi aperture analyze
Site : Space
Comment : The T objects are offset along the Y-axis. As you can see they show different wave pattern compare to the reference stars at bottom. I have now sent these data to Hans and Thomas for further analyze. Now waiting exited if they find some of these star to be unknown. I come back about this in a few days.
More to know : Semi regular variable star, Wikipedia:
https://en.wikipedia.org/ wiki/ Semiregular variable star
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