Solar System 1

Solar system model using WebGL and Three.js.
Orbital elements are epoch J2000.0,
so errors increase with time difference to 2000-01-01.
Planet orbits are green.
Minor body orbits are red.
Tails after bodies in orbit are brighter color.
Ascended orbit planes are semitransparent white.
Decended orbit planes are semitransparent black.
"Floor" grid squares (blue) are 1 m.
Sun scale is 1 m : 2x10^9 m.
Click timer to see and change other scales.
Click timer to hide or highlight orbits.
Moving and camming similar to Second Life:

Key move avatar

• turn left: [a] or [←]
• turn right: [d] or [→]
• move forward: [w] or [↑]
• move backward: [s] or [↓]
• move left: S+[a] or S+[←]
• move right: S+[d] or S+[→]
• fly up: [e] or [PgUp]
• fly down: [c] or [PgDn]
• fly on/off: [f] or [Home]
• Legend
• S+: with [Shift] key down
• +[key]: keyboard letter or function
• double or triple click to increase speed

Key move camera

• reset: [Esc]
• follow avatar: A+[r] or A+[Home]
• release from avatar: A+[t] or A+[End]
• zoom in: A+[w] or A+[↑]
• zoom out: A+[s] or A+[↓]
• orbit clockwise: A+[a] or A+[←] or AC+[←]
• orbit counter-clockwise: A+[d] or A+[→] or AC+[→]
• orbit forward: A+[e] or A+[PgUp] or AC+[↑]
• orbit backward: A+[c] or A+[PgDn] or AC+[↓]
• pan left: ACS+[a] or ACS+[←]
• pan right: ACS+[d] or ACS+[→]
• pan up: ACS+[w] or ACS+[↑]
• pan down: ACS+[s] or ACS+[↓]
• Legend
• A+: with [Alt] key down
• C+: with [Ctrl] key down
• S+: with [Shift] key down
• +[key]: keyboard letter or function
• double or triple click to increase speed

Mouse move avatar

• focus: Btn+ on avatar
• turn left: Btn+←
• turn right: Btn+→
• orbit forward: Btn+↓
• orbit backward: Btn+↑
• Legend
• Btn+: with left mouse button down
• +mouse move direction: ↑ ↓ ← →

Mouse move camera

• focus: ABtn+ or ASBtn+ on object
• zoom in: ABtn+↑ or ASBtn+↑
• zoom out: ABtn+↓ or ASBtn+↓
• orbit clockwise: ABtn+← or ACBtn+←
• orbit counter-clockwise: ABtn+→ or ACBtn+→
• orbit forward: ACBtn+↓
• orbit backward: ACBtn+↑
• pan left: ACSBtn+→
• pan right: ACSBtn+←
• pan up: ACSBtn+↓
• pan down: ACSBtn+↑
• Legend
• A+: with [Alt] key down
• C+: with [Ctrl] key down
• S+: with [Shift] key down
• Btn+: with left mouse button down
• +mouse move direction: ↑ ↓ ← →

Mouse spin camera around origo

• spin locally clockwise: SBtn+→
• spin locally counter-clockwise: SBtn+←
• spin locally forward: SBtn+↑
• spin locally backward: SBtn+↓
• Legend
• S+: with [Shift] key down
• Btn+: with left mouse button down
• +[key]: keyboard letter or function
• +mouse move direction: ↑ ↓ ← →

Edit object

• edit: CBtn+ or CSBtn+
• focus and edit: ACBtn+ or ACSBtn+
• Legend
• A+: with [Alt] key down
• C+: with [Ctrl] key down
• S+: with [Shift] key down
• Btn+: with left mouse button down