Task 584: Fix Orbital Insertion — Ship Orbits at Destination

Status: DONE

Description

Human directive phase 33: Ship appears to crash into destination planets

instead of entering orbit. Also: show 2-3 orbital loops at destination

for parking orbit visualization.

Two issues:

1. Transfer arc endpoints go too close to planet center (offsetFromPlanet

uses 1.5× display radius which is very small visually)

1. Between transfer legs and after final arrival, ship disappears instead

of orbiting the destination

Plan

1. Add parking orbit data to TimelineTransfer (parkingOrbitRadius, parkingPlanet)
2. In updateTimelineFrame, when between transfers, show ship orbiting

destination planet at a visible radius

1. Increase offset distance for arc endpoints to clear planet surface better
2. Add tests for parking orbit behavior

Files

• ts/src/orbital-3d-viewer-data.ts — add parking orbit data
• ts/src/orbital-3d-viewer-data.test.ts — test parking orbit
• ts/src/orbital-3d-viewer.js — render parking orbit animation
• ts/src/templates.ts — update inline viewer
• ts/examples/orbital-3d.html — update standalone