🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.92 AU - 1.04 AU

Year: 338 Days

Day: 22 Hours

Environment

Temp: 135 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.63 AU - 5.45 AU

Year: 3940 Days

Day: 45.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,187,555 km

• M1: 939,774 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 8.4

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.78 AU - 10.8 AU

Year: 9076 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,187,555 km

• M1: 104,868 km (0.115 R)
• M2: 449,542 km (0.109 R)
• M3: 5,934,697 km (0.081 R)
• M4: 7,280,779 km (0.11 R)
• M5: 12,157,370 km (0.119 R)
• M6: 13,791,428 km (0.112 R)
• M7: 15,566,855 km (0.029 R)
• M8: 21,037,350 km (0.094 R)
• M9: 23,462,332 km (0.084 R)
• M10: 31,252,790 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.3

Radius: 10

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.35 AU - 10.09 AU

Year: 10553 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,187,555 km

• M1: 124,316 km (0.037 R)
• M2: 644,468 km (0.098 R)
• M3: 1,788,293 km (0.065 R)
• M4: 2,174,704 km (0.07 R)
• M5: 3,321,970 km (0.063 R)
• M6: 6,607,888 km (0.082 R)
• M7: 7,063,712 km (0.044 R)
• M8: 8,080,679 km (0.034 R)
• M9: 11,446,032 km (0.078 R)
• M10: 14,863,745 km (0.114 R)
• M11: 18,908,124 km (0.072 R)
• M12: 19,441,141 km (0.114 R)
• M13: 26,265,197 km (0.115 R)
• M14: 33,859,234 km (0.086 R)
• M15: 34,307,130 km (0.088 R)
• M16: 39,868,880 km (0.12 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 14,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit