Tres3b

Tres3b:
The running average magnitude of star Tres3b observed on July 7th, 2016 (Julian day 2457576).

Right Ascension: 17h 52m 07s
Declination: +37° 32' 46"
Apparent Magnitude: 12.4

Date: July 2016
Equipment:
Telescope: Meade 16" Schmidt Cassegrain with f6.3 reducer
Camera: SBIG ST-10XE
Guiding: Meade 5" refractor; Starshoot Autoguider; PHD

Exposure: 60 s Clear filter

Processing Notes:
Dark Subtraction and Flat Field reduction and alignment in CCDStack. Aperture and Annulus counts in AIP4WIN. Excel used to calculate magnitude and errors. Matlab for graphing.

Scale: 1.04"/pixel

Links to images of this object on other sites:

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