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ecl. Longitude, Latitude |
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ecl. Long. of north, south nodes* |
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daily move of Long, Lat |
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ecl. Long. of perihelion, aphelion* |
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equ. RA, Declination |
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ecl. Long. of 2nd Focus* |
, |
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daily move of RA, Decl |
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body name from ephemeris file |
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Distance (AU), daily change in Distance |
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ecl. X, Y, Z (AU), daily change of each |
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daily arc move on sphere |
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daily XYZ (AU) move |
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ecl. Long. arc from first body |
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arc-distance from first body |
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distance (AU) to first body |
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ecl. Long. recentered on first body |
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change in distance (AU) to first body |
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measured along first body's inst plane |
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instantaneous node (ecliptic) |
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instantaneous node (equator) |
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instantaneous tilt (ecliptic) |
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instantaneous tilt (equator) |
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ecliptic bearing from dX, dY |
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spaceVector - Long(0can=D 0lib=SD 0cap=Rx 0ari=SRx) |
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measured along each body's plane |
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ecliptic arc forward from perihelion |
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for finding O.O.B. with Tilt as first |
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ownEcliptic - Long |
* in Geocentric output, these are points in space at a finite distance from the Sun, and affected by geocentric perspective. |
* in Heliocentric output, there is no perspective shift so it does not matter. |