[Volute] r5254 - trunk/projects/dm/STC/Coords/doc

Volute commit messages volutecommits at g-vo.org
Tue Dec 4 17:54:43 CET 2018


Author: mdittmar
Date: Tue Dec  4 17:54:43 2018
New Revision: 5254

Log:
Add vocabulary file for StdRefPos

Added:
   trunk/projects/dm/STC/Coords/doc/StdRefPos.tex

Added: trunk/projects/dm/STC/Coords/doc/StdRefPos.tex
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ trunk/projects/dm/STC/Coords/doc/StdRefPos.tex	Tue Dec  4 17:54:43 2018	(r5254)
@@ -0,0 +1,31 @@
+  \subsection{Standard Reference Position (StdRefPos)}
+  \label{sect:StdRefPos}
+
+  \textbf{BaseURL}:  http://ivoa.net/vocabularies/coords \newline
+  \textbf{Vocabulary}: ReferenceFrames \newline
+
+  We include here the initial Standard Reference Position Vocabulary.  The formal list is stored and maintained as a controlled vocabulary external to this document at the URL listed above.  The URI for each term is built as <BaseURL>/<Vocabulary>/<Term>, where Term is one of:
+
+  \begin{itemize}
+    \item[\textbf{TOPOCENTER}]: "Local"; in most cases this will mean: The location of the telescope.
+    \item[\textbf{BARYCENTER}]: Center of the solar system barycenter
+    \item[\textbf{HELIOCENTER}]: Center of the sun.
+    \item[\textbf{GEOCENTER}]: Center of the Earth.
+    \item[\textbf{GALACTIC\_CENTER}]: Center of the Galaxy: 220 km s-1 in the direction of GALACTIC\_II(90.0) w.r.t. LSRD
+    \item[\textbf{LOCAL\_GROUP\_CENTER}]: Center of Local Group: 300 km s-1 in the direction of GALACTIC\_II(90.0) w.r.t. BARYCENTER \newline Only to be used for Redshifts and Doppler Velocities.
+    \item[\textbf{MOON}]: Center of the Moon.
+    \item[\textbf{EMBARYCENTER}]: Earth-moon barycenter
+    \item[\textbf{MERCURY}]: Center of Mercury.
+    \item[\textbf{VENUS}]: Center of Venus.
+    \item[\textbf{MARS}]: Center of Mars.
+    \item[\textbf{JUPITER}]: Center of Jupiter.
+    \item[\textbf{SATURN}]: Center of Saturn.
+    \item[\textbf{URANUS}]: Center of Uranus.
+    \item[\textbf{NEPTUNE}]: Center of Neptune.
+    \item[\textbf{PLUTO}]: Center of Pluto.
+    \item[\textbf{RELOCATABLE}]: Relocatable center. \newline For simulations, only to be used for Spatial coordinates.
+    \item[\textbf{LSR}]: Same as LSRK.
+    \item[\textbf{LSRK}]: Kinematic Local Standard of Rest: 20 km s-1 in the direction of GALACTIC\_II(56,+23). \newline Only to be used for Redshifts and Doppler Velocities.
+    \item[\textbf{LSRD}]: Dynamic Local Standard of Rest: 16.6 km s-1 in the direction of GALACTIC\_II(53, +25). \newline Only to be used for Redshifts and Doppler Velocities.
+    \item[\textbf{UNKNOWN}]: Unknown reference position. \newline Only to be used as a last resort. The client is responsible for assigning a suitable default.
+  \end{itemize}


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