🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.52 AU - 0.6 AU

Year: 152 Days

Day: 19.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.02 AU - 2.38 AU

Year: 1180 Days

Day: 26.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,645,441 km

• M1: 1,411,456 km (0.114 R)

Asteroid Belt

Center: 6.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 12.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.56 AU - 11.3 AU

Year: 11317 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 16,645,441 km

• M1: 342,280 km (0.106 R)
• M2: 537,954 km (0.082 R)
• M3: 671,545 km (0.055 R)
• M4: 751,281 km (0.025 R)
• M5: 1,313,619 km (0.116 R)
• M6: 1,396,197 km (0.082 R)
• M7: 1,710,652 km (0.072 R)
• M8: 1,859,202 km (0.068 R)
• M9: 2,012,241 km (0.096 R)
• M10: 2,535,684 km (0.112 R)
• M11: 2,679,747 km (0.104 R)
• M12: 3,156,515 km (0.115 R)
• M13: 3,630,591 km (0.06 R)
• M14: 3,853,641 km (0.113 R)
• M15: 4,486,440 km (0.064 R)
• M16: 5,744,109 km (0.101 R)
• M17: 5,899,990 km (0.118 R)
• M18: 6,828,096 km (0.113 R)
• M19: 8,898,081 km (0.104 R)
• M20: 9,199,970 km (0.119 R)
• M21: 9,751,986 km (0.085 R)
• M22: 10,399,146 km (0.09 R)
• M23: 11,298,080 km (0.111 R)
• M24: 13,032,966 km (0.093 R)
• M25: 13,745,352 km (0.052 R)
• M26: 13,907,964 km (0.109 R)
• M27: 14,305,596 km (0.11 R)
• M28: 14,944,977 km (0.094 R)
• M29: 15,472,758 km (0.052 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,494 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit