🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.88 AU - 2.16 AU

Year: 1321 Days

Day: 20.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 14.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.17 AU - 6.69 AU

Year: 6645 Days

Day: 13.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 95,414,332 km

• M1: 301,290 km (0.114 R)
• M2: 1,594,265 km (0.091 R)
• M3: 2,216,143 km (0.089 R)
• M4: 6,509,751 km (0.068 R)
• M5: 8,088,158 km (0.11 R)
• M6: 8,811,165 km (0.118 R)
• M7: 9,577,106 km (0.093 R)
• M8: 12,811,412 km (0.117 R)
• M9: 14,134,306 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.3

Radius: 4.2

Gravity: 37.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 12.23 AU - 19.25 AU

Year: 28736 Days

Day: 22 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 95,414,332 km

• M1: 58,792 km (0.11 R)
• M2: 212,878 km (0.034 R)
• M3: 393,742 km (0.113 R)
• M4: 563,386 km (0.081 R)
• M5: 737,817 km (0.106 R)
• M6: 922,869 km (0.096 R)
• M7: 1,182,571 km (0.069 R)
• M8: 1,560,156 km (0.101 R)
• M9: 2,145,682 km (0.077 R)
• M10: 2,426,477 km (0.058 R)
• M11: 2,678,849 km (0.056 R)
• M12: 3,510,464 km (0.088 R)
• M13: 4,613,598 km (0.119 R)
• M14: 7,476,602 km (0.112 R)
• M15: 9,517,117 km (0.106 R)
• M16: 13,230,136 km (0.111 R)
• M17: 13,383,624 km (0.079 R)
• M18: 13,616,249 km (0.119 R)
• M19: 14,573,376 km (0.117 R)
• M20: 15,151,871 km (0.062 R)
• M21: 15,489,364 km (0.086 R)
• M22: 17,805,737 km (0.09 R)
• M23: 19,737,345 km (0.084 R)
• M24: 20,547,567 km (0.118 R)
• M25: 22,889,821 km (0.117 R)
• M26: 23,222,377 km (0.106 R)
• M27: 25,522,444 km (0.111 R)
• M28: 26,120,387 km (0.107 R)
• M29: 26,850,125 km (0.064 R)
• M30: 29,905,063 km (0.118 R)
• M31: 33,609,705 km (0.065 R)
• M32: 37,608,905 km (0.081 R)
• M33: 38,071,910 km (0.063 R)
• M34: 42,411,595 km (0.09 R)
• M35: 43,081,344 km (0.098 R)
• M36: 49,613,685 km (0.04 R)
• M37: 52,439,738 km (0.067 R)
• M38: 55,770,086 km (0.112 R)
• M39: 64,596,809 km (0.107 R)
• M40: 65,928,978 km (0.096 R)
• M41: 69,803,264 km (0.094 R)
• M42: 78,502,530 km (0.071 R)
• M43: 81,298,065 km (0.114 R)
• M44: 88,167,749 km (0.052 R)
• M45: 93,990,996 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit