Sipeng Yang
登録日: 2018.11.15 記事: 12 所在地: Beijing
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日時: Sun Jan 27, 2019 9:13 pm 記事の件名: How to calculate the orbital elemets of meteor? |
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Dear Mr. SonotaCo,
I am trying to calculate the orbital elemets,ascending node, inclination, perihelion, eccentricity and its semi-major axis. I follow the method described in Andrew D. Taylor's thesis, "A Meteor Orbit Radar", chapter 6.
After programming in MATLAB, I got the results. The observed velocity and heliocentric velocity are almost the same with UFOOrbit. But orbital elements seems incorrected. Most of the eccentricity I got were more than 1 and the orbit were hyperbolic curve.
I would like to know how the UFOOrbit calculate the orbital elements? So that I could check why I was wrong. |
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