
Please find herein my corrections to the proof:

Answers to the questions:

* Q1: country name for affiliations 1 & 2 : country is USA for both.

* Q2 : check references without a link:

  * Chambers et al 2016 : http://adsabs.harvard.edu/abs/2016arXiv161205560C
  * Flewelling et al 2016 : http://adsabs.harvard.edu/abs/2016arXiv161205243F
  * Hodapp et al 2004 : http://adsabs.harvard.edu/abs/2004SPIE.5489..667H, https://doi.org/10.1117/12.550179
  * Holland et al 1996
  * Magnier 2006 : 
  * Magnier, Chambers, Flewelling et al 2016 X : http://adsabs.harvard.edu/abs/2016arXiv161205240M [data system]
  * Magnier, Sweeney, Chambers et al 2016 Y : http://adsabs.harvard.edu/abs/2016arXiv161205244M [analysis (psphot)]
  * Magnier, Schlafly, Finkbeiner et al 2016 Z : http://adsabs.harvard.edu/abs/2016arXiv161205242M [calibration]
  * Tonry & Onaka 2009
  * Tonry et al 2006
  * Waters et al 2016 : http://adsabs.harvard.edu/abs/2016arXiv161205245W

* Q3 : publisher details for 3 references:

  Hodapp et al 2004 : publisher is SPIE
  Janesick \& Elliott 1992 : publisher is Astronomical Society of the Pacific
  Magnier 2007 : publisher is Astronomical Society of the Pacific

* Q4 : volume & page number for 3 refs

  Magnier 2006, The Advanced Maui Optical and Space Surveillance Technologies Conf., Vol 2, Page 455.
    Publisher: Maui Economic Development Board

  Tonry et al 2006, The Advanced Maui Optical and Space Surveillance Technologies Conf., Vol 1, Page 439.
    Publisher: Maui Economic Development Board

  Tonry & Onaka 2009, The Advanced Maui Optical and Space Surveillance Technologies Conf., Vol 1, Page 364.
    Publisher: Maui Economic Development Board

* Q5 : update refs to arxiv if possible

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Other Notes:

P. 13 References:

Antilogus et al 2014 has a floating comma after the journal (JInst)

Gruen et al 2015 has an extra space after the journal (JInst) 
