NEO SE36C7C

in 2011

The previously provisional designation SE36C7C before the official confirmation for this NEO now is substituted by designation 2011 ED₁₇.

2011 Mar 06

2011/03/06 16:51:55 UT - 17:06:42 UT, 14" SCT f/6.9 + QHY9 CCD, BIN 2x2 90 sec x 9 exposure, north up and east left

MPC observation computed with Astrometrica using CMC-14 star catalog in R band:

COD C42
OBS X.Gao, M.-T. Hui
MEA M.-T. Hui
TEL 0.36-m f/6.9 Schmidt-Cassegrain + CCD
NET CMC-14
     SE36C7C C2011 03 06.70220 11 18 42.95 +40 20 52.4          18.7 R      C42
     SE36C7C C2011 03 06.70465 11 18 42.77 +40 20 54.8          19.1 R      C42
     SE36C7C C2011 03 06.70784 11 18 42.58 +40 20 58.7          18.8 R      C42
     SE36C7C C2011 03 06.71169 11 18 42.43 +40 21 01.5          17.8 R      C42
----- end -----

Gauss curve produced by Astrometrica with CMC-14. The total PSF is using an aperture circle of 5 x 5 pixel around the brightest pixel. We can see the Gauss curve in the right is as the computed ideal line and the real pixels contributed around the ideal line. The Fit RMS, which inlays under the Gauss curve, is the deviation from the ideal line.

Photometry result computed with FOCAS II, which processes images based upon the .LOG file of Astrometrica:

Feel free to e-mail me with any doubts or questions.

Top

Back... -- Zurück...

Home