Terminology and Dictionary
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GB|
HZ] Chinese Encoding
Coordination System: ~{Wy1jO5M3~}
- RA: Right Ascension (~{3`>-~})
- DEC: Declination (~{3`N3~})
- Delta: Geocentric distance (~{5XPD>`@k~})
- r: Heliocentric distance (~{HUPD>`@k~})
- AU: Astronomical Unit (~{LlND5%N;~}) (= 149597870 km)
- Elg: Elongation (~{@k=G~})
- Az: Azimuth (~{7=N;=G~}) (South = 0 degree)
- Alt: Altitude (~{Qv=G~})
- Mv: Visual magnitude (~{JSPG5H~})
Orbital Elements: ~{9l5@R*KX~}
- T: time of perihelion passage (~{M(9}=|HU5cJ1?L~})
- a: semi-major axis (~{0k3$Va~})
- q: perihelion distance (~{=|HU5c>`@k~})
- e: eccentricity (~{@kPDBJ~})
- i: inclination (~{9l5@CfSk;F5@CfGcP1=G~})
- node: longitude of ascending node (~{I}=;5c;F>-~})
- w: argument of perihelion (~{=|HU5cR}J}~})