Add horizons-based NewHorizons asset. Move Voyager and Pioneer horizons files into separate folders. Create new interstellar horizons file that replaces previous voyager-pioneer one (closes #3273)

2026-01-06 03:29:44 -06:00 · 2025-04-24 09:09:42 +02:00
parent c82a8a763f
commit b111b24e8a
5 changed files with 250 additions and 164 deletions
--- a/data/assets/scene/solarsystem/missions/interstellar_horizons.asset
+++ b/data/assets/scene/solarsystem/missions/interstellar_horizons.asset
@@ -0,0 +1,3 @@
+asset.require("./newhorizons/horizons")
+asset.require("./pioneer/horizons")
+asset.require("./voyager/horizons")
--- a/data/assets/scene/solarsystem/missions/newhorizons/horizons.asset
+++ b/data/assets/scene/solarsystem/missions/newhorizons/horizons.asset
@@ -0,0 +1,61 @@
+local ssb = asset.require("scene/solarsystem/sun/transforms")
+
+local newhorizons_horizons = asset.resource({
+  Name = "NewHorizons horizons",
+  Type = "HttpSynchronization",
+  Identifier = "newhorizons_horizons",
+  Version = 1
+})
+
+
+local NewHorizons = {
+  Identifier = "NewHorizons_Horizons",
+  Parent = ssb.SolarSystemBarycenter.Identifier,
+  Renderable = {
+    Type = "RenderableTrailTrajectory",
+    Enabled = false,
+    Translation = {
+      Type = "HorizonsTranslation",
+      HorizonsTextFile = newhorizons_horizons .. "newhorizons.hrz"
+      -- Target: New Horizons (spacecraft) (-98)
+      -- Observer: SSB
+      -- Start time: 2006-Jan-19 19:51:18.3310 (first data point)
+      -- End time: 2030-Jan-01 00:00:00 (last data point)
+      -- Step size: 1440 minutes
+    },
+    Color = { 0.31, 0.71, 0.54 },
+    LineFadeAmount = 0.3,
+    StartTime = "2006 JAN 19 19:51:19",
+    EndTime = "2030 JAN 01 00:00:00",
+    SampleInterval = openspace.time.secondsPerDay()
+  },
+  GUI = {
+    Name = "New Horizons Trail (Horizons)",
+    Path = "/Solar System/Missions/New Horizons",
+    Description = [[New Horizons Trail, spanning from January 19th, 2006 to January 1st,
+      2030. Data from JPL Horizons]]
+  }
+}
+
+
+asset.onInitialize(function()
+  openspace.addSceneGraphNode(NewHorizons)
+end)
+
+asset.onDeinitialize(function()
+  openspace.removeSceneGraphNode(NewHorizons)
+end)
+
+asset.export(NewHorizons)
+
+
+
+asset.meta = {
+  Name = "New Horizons Horizons Trails",
+  Description = [[New Horizons trail driven by JPL Horizons data for better performance
+    then SPICE but lower resolution. Data is from shortly after mission launch
+    until January 1st, 2030]],
+  Author = "OpenSpace Team",
+  URL = "http://openspaceproject.com",
+  License = "MIT license"
+}
--- a/data/assets/scene/solarsystem/missions/pioneer/horizons.asset
+++ b/data/assets/scene/solarsystem/missions/pioneer/horizons.asset
@@ -0,0 +1,93 @@
+local ssb = asset.require("scene/solarsystem/sun/transforms")
+
+local pioneer_horizons = asset.resource({
+  Name = "Pioneer horizons",
+  Type = "HttpSynchronization",
+  Identifier = "pioneer_horizons",
+  Version = 1
+})
+
+
+local Pioneer10 = {
+  Identifier = "Pioneer10_Horizons",
+  Parent = ssb.SolarSystemBarycenter.Identifier,
+  Renderable = {
+    Type = "RenderableTrailTrajectory",
+    Enabled = false,
+    Translation = {
+      Type = "HorizonsTranslation",
+      HorizonsTextFile = pioneer_horizons .. "pioneer_10.hrz"
+      -- Target: Pioneer 10 (spacecraft) (-23)
+      -- Observer: SSB
+      -- Start time: 1972-Mar-04 00:00:00 (first data point)
+      -- End time: 2030-Jan-01 00:00:00 (last data point)
+      -- Step size: 1 day
+    },
+    Color = { 0.9, 0.3, 0.0 },
+    Fade = 5.0,
+    StartTime = "1972 MAR 04 00:00:00",
+    EndTime = "2030 JAN 01 00:00:00",
+    SampleInterval = openspace.time.secondsPerDay()
+  },
+  GUI = {
+    Name = "Pioneer 10 Trail (Horizons)",
+    Path = "/Solar System/Missions/Pioneer",
+    Description = [[Pioneer 10 Trail, spanning from March 4th, 1972 to January 1st, 2030.
+      Data from JPL Horizons]]
+  }
+}
+
+local Pioneer11 = {
+  Identifier = "Pioneer11_Horizons",
+  Parent = ssb.SolarSystemBarycenter.Identifier,
+  Renderable = {
+    Type = "RenderableTrailTrajectory",
+    Enabled = false,
+    Translation = {
+      Type = "HorizonsTranslation",
+      HorizonsTextFile = pioneer_horizons .. "pioneer_11.hrz"
+      -- Target: Pioneer 11 (spacecraft) (-24)
+      -- Observer: SSB
+      -- Start time: 1973-Apr-07 00:00:00 (first data point)
+      -- End time: 2030-Jan-01 00:00:00 (last data point)
+      -- Step size: 1 day
+    },
+    Color = { 0.9, 0.3, 0.0 },
+    LineFadeAmount = 0.3,
+    StartTime = "1973 APR 07 00:00:00",
+    EndTime = "2030 JAN 01 00:00:00",
+    SampleInterval = openspace.time.secondsPerDay()
+  },
+  GUI = {
+    Name = "Pioneer 11 Trail (Horizons)",
+    Path = "/Solar System/Missions/Pioneer",
+    Description = [[Pioneer 11 Trail, spanning from April 7th, 1973 to January 1st, 2030.
+      Data from JPL Horizons]]
+  }
+}
+
+
+asset.onInitialize(function()
+  openspace.addSceneGraphNode(Pioneer10)
+  openspace.addSceneGraphNode(Pioneer11)
+end)
+
+asset.onDeinitialize(function()
+  openspace.removeSceneGraphNode(Pioneer11)
+  openspace.removeSceneGraphNode(Pioneer10)
+end)
+
+asset.export(Pioneer10)
+asset.export(Pioneer11)
+
+
+
+asset.meta = {
+  Name = "Pioneer Horizons Trails",
+  Description = [[Pioneer 10, Pioneer 11 trails driven by JPL Horizons data for better
+    performance then SPICE but lower resolution. Data is from shortly after mission
+    launches until January 1st, 2030]],
+  Author = "OpenSpace Team",
+  URL = "http://openspaceproject.com",
+  License = "MIT license"
+}
--- a/data/assets/scene/solarsystem/missions/voyager/horizons.asset
+++ b/data/assets/scene/solarsystem/missions/voyager/horizons.asset
@@ -0,0 +1,93 @@
+local ssb = asset.require("scene/solarsystem/sun/transforms")
+
+local voyager_horizons = asset.resource({
+  Name = "Voyager horizons",
+  Type = "HttpSynchronization",
+  Identifier = "voyager_horizons",
+  Version = 1
+})
+
+
+local Voyager1 = {
+  Identifier = "Voyager1_Horizons",
+  Parent = ssb.SolarSystemBarycenter.Identifier,
+  Renderable = {
+    Type = "RenderableTrailTrajectory",
+    Enabled = false,
+    Translation = {
+      Type = "HorizonsTranslation",
+      HorizonsTextFile = voyager_horizons .. "voyager_1.hrz"
+      -- Target: Voyager 1 (spacecraft) (-31)
+      -- Observer: SSB
+      -- Start time: 1977-Sep-06 00:00:00 (first data point)
+      -- End time: 2030-Jan-01 00:00:00 (last data point)
+      -- Step size: 1 day
+    },
+    Color = { 0.9, 0.9, 0.0 },
+    Fade = 5.0,
+    StartTime = "1977 SEP 06 00:00:00",
+    EndTime = "2030 JAN 01 00:00:00",
+    SampleInterval = openspace.time.secondsPerDay()
+  },
+  GUI = {
+    Name = "Voyager 1 Trail (Horizons)",
+    Path = "/Solar System/Missions/Voyager",
+    Description = [[Voyager 1 Trail, spanning from September 6th, 1977 to January 1st,
+      2030. Data from JPL Horizons]]
+  }
+}
+
+local Voyager2 = {
+  Identifier = "Voyager2_Horizons",
+  Parent = ssb.SolarSystemBarycenter.Identifier,
+  Renderable = {
+    Type = "RenderableTrailTrajectory",
+    Enabled = false,
+    Translation = {
+      Type = "HorizonsTranslation",
+      HorizonsTextFile = voyager_horizons .. "voyager_2.hrz"
+      -- Target: Voyager 2 (spacecraft) (-32)
+      -- Observer: SSB
+      -- Start time: 1977-Aug-21 00:00:00 (first data point)
+      -- End time: 2030-Jan-01 00:00:00 (last data point)
+      -- Step size: 1 day
+    },
+    Color = { 0.9, 0.9, 0.0 },
+    LineFadeAmount = 0.3,
+    StartTime = "1977 AUG 21 00:00:00",
+    EndTime = "2030 JAN 01 00:00:00",
+    SampleInterval = openspace.time.secondsPerDay()
+  },
+  GUI = {
+    Name = "Voyager 2 Trail (Horizons)",
+    Path = "/Solar System/Missions/Voyager",
+    Description = [[Voyager 2 Trail, spanning from August 21st, 1977 to January 1st, 2030.
+      Data from JPL Horizons]]
+  }
+}
+
+
+asset.onInitialize(function()
+  openspace.addSceneGraphNode(Voyager1)
+  openspace.addSceneGraphNode(Voyager2)
+end)
+
+asset.onDeinitialize(function()
+  openspace.removeSceneGraphNode(Voyager2)
+  openspace.removeSceneGraphNode(Voyager1)
+end)
+
+asset.export(Voyager1)
+asset.export(Voyager2)
+
+
+
+asset.meta = {
+  Name = "Voyager Horizons Trails",
+  Description = [[Voyager 1 and Voyager 2 trails driven by JPL Horizons data for better
+    performance then SPICE but lower resolution. Data is from shortly after mission
+    launches until January 1st, 2030]],
+  Author = "OpenSpace Team",
+  URL = "http://openspaceproject.com",
+  License = "MIT license"
+}
--- a/data/assets/scene/solarsystem/missions/voyagerpioneer/voyager1_2__pioneer10_11.asset
+++ b/data/assets/scene/solarsystem/missions/voyagerpioneer/voyager1_2__pioneer10_11.asset
@@ -1,164 +0,0 @@
-local ssb = asset.require("scene/solarsystem/sun/transforms")
-
-local voyager_horizons = asset.resource({
-  Name = "Voyager horizons",
-  Type = "HttpSynchronization",
-  Identifier = "voyager_horizons",
-  Version = 1
-})
-
-local pioneer_horizons = asset.resource({
-  Name = "Pioneer horizons",
-  Type = "HttpSynchronization",
-  Identifier = "pioneer_horizons",
-  Version = 1
-})
-
-
-local Voyager1 = {
-  Identifier = "Voyager1",
-  Parent = ssb.SolarSystemBarycenter.Identifier,
-  Renderable = {
-    Type = "RenderableTrailTrajectory",
-    Enabled = false,
-    Translation = {
-      Type = "HorizonsTranslation",
-      HorizonsTextFile = voyager_horizons .. "voyager_1.hrz"
-      -- Target: Voyager 1 (spacecraft) (-31)
-      -- Observer: SSB
-      -- Start time: 1977-Sep-06 00:00:00 (first data point)
-      -- End time: 2030-Jan-01 00:00:00 (last data point)
-      -- Step size: 1 day
-    },
-    Color = { 0.9, 0.9, 0.0 },
-    Fade = 5.0,
-    StartTime = "1977 SEP 06 00:00:00",
-    EndTime = "2030 JAN 01 00:00:00",
-    SampleInterval = openspace.time.secondsPerDay()
-  },
-  GUI = {
-    Name = "Voyager 1 Trail",
-    Path = "/Solar System/Missions/Voyager",
-    Description = [[Voyager 1 Trail, spanning September 6th, 1977 to January 1st, 2030.
-      Data from JPL Horizons]]
-  }
-}
-
-local Voyager2 = {
-  Identifier = "Voyager2",
-  Parent = ssb.SolarSystemBarycenter.Identifier,
-  Renderable = {
-    Type = "RenderableTrailTrajectory",
-    Enabled = false,
-    Translation = {
-      Type = "HorizonsTranslation",
-      HorizonsTextFile = voyager_horizons .. "voyager_2.hrz"
-      -- Target: Voyager 2 (spacecraft) (-32)
-      -- Observer: SSB
-      -- Start time: 1977-Aug-21 00:00:00 (first data point)
-      -- End time: 2030-Jan-01 00:00:00 (last data point)
-      -- Step size: 1 day
-    },
-    Color = { 0.9, 0.9, 0.0 },
-    Fade = 5.0,
-    StartTime = "1977 AUG 21 00:00:00",
-    EndTime = "2030 JAN 01 00:00:00",
-    SampleInterval = openspace.time.secondsPerDay()
-  },
-  GUI = {
-    Name = "Voyager 2 Trail",
-    Path = "/Solar System/Missions/Voyager",
-    Description = [[Voyager 2 Trail, spanning August 21st, 1977 to January 1st, 2030.
-      Data from JPL Horizons]]
-  }
-}
-
-local Pioneer10 = {
-  Identifier = "Pioneer10",
-  Parent = ssb.SolarSystemBarycenter.Identifier,
-  Renderable = {
-    Type = "RenderableTrailTrajectory",
-    Enabled = false,
-    Translation = {
-      Type = "HorizonsTranslation",
-      HorizonsTextFile = pioneer_horizons .. "pioneer_10.hrz"
-      -- Target: Pioneer 10 (spacecraft) (-23)
-      -- Observer: SSB
-      -- Start time: 1972-Mar-04 00:00:00 (first data point)
-      -- End time: 2030-Jan-01 00:00:00 (last data point)
-      -- Step size: 1 day
-    },
-    Color = { 0.9, 0.3, 0.0 },
-    Fade = 5.0,
-    StartTime = "1972 MAR 04 00:00:00",
-    EndTime = "2030 JAN 01 00:00:00",
-    SampleInterval = openspace.time.secondsPerDay()
-  },
-  GUI = {
-    Name = "Pioneer 10 Trail",
-    Path = "/Solar System/Missions/Pioneer",
-    Description = [[Pioneer 10 Trail, spanning March 4th, 1972 to January 1st, 2030.
-      Data from JPL Horizons]]
-  }
-}
-
-local Pioneer11 ={
-  Identifier = "Pioneer11",
-  Parent = ssb.SolarSystemBarycenter.Identifier,
-  Renderable = {
-    Type = "RenderableTrailTrajectory",
-    Enabled = false,
-    Translation = {
-      Type = "HorizonsTranslation",
-      HorizonsTextFile = pioneer_horizons .. "pioneer_11.hrz"
-      -- Target: Pioneer 11 (spacecraft) (-24)
-      -- Observer: SSB
-      -- Start time: 1973-Apr-07 00:00:00 (first data point)
-      -- End time: 2030-Jan-01 00:00:00 (last data point)
-      -- Step size: 1 day
-    },
-    Color = { 0.9, 0.3, 0.0 },
-    Fade = 5.0,
-    StartTime = "1973 APR 07 00:00:00",
-    EndTime = "2030 JAN 01 00:00:00",
-    SampleInterval = openspace.time.secondsPerDay()
-  },
-  GUI = {
-    Name = "Pioneer 11 Trail",
-    Path = "/Solar System/Missions/Pioneer",
-    Description = [[Pioneer 11 Trail, spanning April 7th, 1973 to January 1st, 2030.
-      Data from JPL Horizons]]
-  }
-}
-
-
-asset.onInitialize(function()
-  openspace.addSceneGraphNode(Voyager1)
-  openspace.addSceneGraphNode(Voyager2)
-  openspace.addSceneGraphNode(Pioneer10)
-  openspace.addSceneGraphNode(Pioneer11)
-end)
-
-asset.onDeinitialize(function()
-  openspace.removeSceneGraphNode(Pioneer11)
-  openspace.removeSceneGraphNode(Pioneer10)
-  openspace.removeSceneGraphNode(Voyager2)
-  openspace.removeSceneGraphNode(Voyager1)
-end)
-
-asset.export(Voyager1)
-asset.export(Voyager2)
-asset.export(Pioneer10)
-asset.export(Pioneer11)
-
-
-
-asset.meta = {
-  Name = "Pioneer and Voyager Trails",
-  Description = [[Pioneer 10, Pioneer 11, Voyager 1 and Voyager 2 trails. Driven by JPL
-    Horizons data for better performance then spice but lower resolution. Data is from
-    shortly after mission launches until January 1st, 2030]],
-  Author = "OpenSpace Team",
-  URL = "http://openspaceproject.com",
-  License = "MIT license"
-}