742 reputation
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bio website scholarpedia.org/article/…
location Arizona
age 47
visits member for 2 years, 1 month
seen Oct 28 at 14:58

Author of the Wikipedia pages Kepler's Equation, and Radial Trajectory. Assistant editor at Scholarpedia. Google+ profile.


Oct
28
reviewed No Action Needed Right hand solenoid example
Oct
22
awarded  Nice Answer
Oct
17
revised Does the universe expansion theory take into account that light emitted by massive stars is red-shifted?
Spelling, capitalization.
Oct
17
revised How do you estimate the mass of a star?
Grammar, edited for clairity.
Oct
17
reviewed Reviewed Does the universe expansion theory take into account that light emitted by massive stars is red-shifted?
Oct
17
suggested suggested edit on Does the universe expansion theory take into account that light emitted by massive stars is red-shifted?
Oct
17
reviewed Reviewed How do you estimate the mass of a star?
Oct
17
suggested suggested edit on How do you estimate the mass of a star?
Oct
11
revised special-relativity wiki description
Corrected a few spelling errors.
Oct
11
suggested suggested edit on special-relativity tag wiki
Oct
11
suggested suggested edit on Two bodies of finite size treated as two point masses in Newtonian gravity
Oct
8
awarded  Tag Editor
Oct
8
revised newtonian-gravity wiki description
Capitalization, math formatting.
Oct
8
revised Calculating specific orbital energy, semi-major axis, and orbital period of an orbiting body
Corrected definition of the gravitational parameter.
Oct
8
suggested suggested edit on Calculating specific orbital energy, semi-major axis, and orbital period of an orbiting body
Oct
8
answered Calculating semi-major axis of binary stars from velocity, position and mass
Oct
8
answered Gravitational Potential Energy (GPE) to Kinetic Energy (KE) transfer in Satellite Orbits
Oct
8
suggested suggested edit on newtonian-gravity tag wiki
Oct
8
suggested suggested edit on newtonian-gravity tag wiki excerpt
Oct
7
revised Frictionless Cart on a Ramp (Experimental Design Question)
Corrected math formatting.