🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.02 AU - 1.22 AU

Year: 427 Days

Day: 45.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.46 AU - 5.52 AU

Year: 4012 Days

Day: 18.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,714,575 km

• M1: 427,401 km (0.031 R)
• M2: 636,090 km (0.085 R)

Asteroid Belt

Center: 12.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.8

Radius: 6.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.49 AU - 23.63 AU

Year: 29947 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,714,575 km

• M1: 97,538 km (0.114 R)
• M2: 179,966 km (0.055 R)
• M3: 637,437 km (0.073 R)
• M4: 1,035,068 km (0.1 R)
• M5: 1,191,547 km (0.11 R)
• M6: 1,469,649 km (0.115 R)
• M7: 2,734,799 km (0.085 R)
• M8: 2,989,265 km (0.082 R)
• M9: 4,799,548 km (0.052 R)
• M10: 4,843,081 km (0.116 R)
• M11: 5,239,965 km (0.114 R)
• M12: 7,628,893 km (0.089 R)
• M13: 8,141,864 km (0.113 R)
• M14: 8,454,972 km (0.112 R)
• M15: 10,926,628 km (0.109 R)
• M16: 10,984,074 km (0.098 R)
• M17: 12,508,925 km (0.098 R)
• M18: 13,051,965 km (0.11 R)
• M19: 13,479,815 km (0.114 R)
• M20: 13,541,300 km (0.05 R)
• M21: 13,726,353 km (0.111 R)
• M22: 13,912,153 km (0.116 R)
• M23: 15,622,206 km (0.088 R)
• M24: 15,946,086 km (0.06 R)
• M25: 18,684,325 km (0.073 R)
• M26: 19,512,948 km (0.036 R)
• M27: 19,791,798 km (0.09 R)
• M28: 19,931,672 km (0.035 R)
• M29: 20,423,999 km (0.1 R)
• M30: 20,849,156 km (0.095 R)
• M31: 21,997,320 km (0.11 R)
• M32: 25,562,536 km (0.065 R)
• M33: 27,100,103 km (0.074 R)
• M34: 27,333,326 km (0.057 R)
• M35: 27,489,207 km (0.111 R)
• M36: 27,723,477 km (0.052 R)
• M37: 30,505,848 km (0.069 R)
• M38: 31,889,030 km (0.056 R)
• M39: 32,960,600 km (0.096 R)
• M40: 36,159,750 km (0.093 R)
• M41: 37,190,330 km (0.044 R)
• M42: 37,449,583 km (0.066 R)
• M43: 40,339,664 km (0.069 R)
• M44: 43,210,148 km (0.099 R)
• M45: 43,300,804 km (0.06 R)
• M46: 44,486,368 km (0.112 R)
• M47: 47,076,056 km (0.114 R)
• M48: 48,200,883 km (0.09 R)
• M49: 48,577,720 km (0.081 R)
• M50: 48,672,116 km (0.093 R)
• M51: 49,334,386 km (0.073 R)
• M52: 52,399,945 km (0.117 R)
• M53: 53,273,148 km (0.087 R)
• M54: 53,662,851 km (0.103 R)
• M55: 55,724,010 km (0.03 R)
• M56: 57,910,832 km (0.111 R)
• M57: 58,612,595 km (0.101 R)
• M58: 63,087,367 km (0.086 R)
• M59: 63,602,881 km (0.083 R)
• M60: 64,326,785 km (0.09 R)
• M61: 66,305,516 km (0.098 R)
• M62: 68,833,271 km (0.082 R)
• M63: 69,789,351 km (0.1 R)
• M64: 71,392,442 km (0.105 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 11,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit