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Cara menjelajah Supernova Remnant 3D Explorer
Open the Supernova Remnant 3D Explorer, read the 6,500 ly / 1,500 km/s figures, and scrub age while the shell expands around the neutron-star core.
- Open https://freetoolonline.com/space-3d/supernova-remnant.html and wait for the orange shell and bright core.
- Read the facts panel: ~6,500 ly, ~1,500 km/s, SN 1054.
- Scrub Age (yr) from a young remnant toward ~970 yr (Crab-like age).
- Press Pause expand, then Play expand, to control growth.
- Toggle Hide/Show filaments for a clearer wireframe shell.
Next: the when guide or vs alternatives. Open the Supernova Remnant 3D Explorer.
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