🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.79 AU - 1.21 AU

Year: 355 Days

Day: 34.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,265,249 km

• M1: 163,810 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 10.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.75 AU - 12.85 AU

Year: 16246 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 107,265,249 km

• M1: 127,009 km (0.099 R)
• M2: 770,429 km (0.04 R)
• M3: 1,711,848 km (0.11 R)
• M4: 2,298,870 km (0.095 R)
• M5: 2,640,103 km (0.068 R)
• M6: 3,039,978 km (0.102 R)
• M7: 3,816,242 km (0.118 R)
• M8: 4,456,969 km (0.058 R)
• M9: 4,922,817 km (0.082 R)
• M10: 5,569,529 km (0.052 R)
• M11: 7,852,542 km (0.085 R)
• M12: 8,634,340 km (0.11 R)
• M13: 9,575,012 km (0.072 R)
• M14: 10,352,621 km (0.091 R)
• M15: 12,807,223 km (0.072 R)
• M16: 14,740,776 km (0.034 R)
• M17: 16,703,649 km (0.108 R)
• M18: 24,841,923 km (0.088 R)
• M19: 27,389,425 km (0.112 R)
• M20: 30,575,860 km (0.112 R)
• M21: 31,289,442 km (0.079 R)
• M22: 31,771,446 km (0.048 R)
• M23: 35,284,453 km (0.097 R)
• M24: 37,539,192 km (0.118 R)
• M25: 40,740,287 km (0.106 R)
• M26: 45,030,156 km (0.111 R)
• M27: 46,890,106 km (0.071 R)
• M28: 49,612,039 km (0.036 R)
• M29: 50,928,650 km (0.103 R)
• M30: 52,268,299 km (0.071 R)
• M31: 53,459,846 km (0.101 R)
• M32: 56,784,809 km (0.09 R)
• M33: 58,771,618 km (0.084 R)
• M34: 60,059,805 km (0.085 R)
• M35: 63,844,033 km (0.032 R)

Asteroid Belt

Center: 16.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.8

Radius: 5.4

Gravity: 27.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 16.55 AU - 22.85 AU

Year: 31020 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 107,265,249 km

• M1: 76,295 km (0.049 R)
• M2: 292,015 km (0.111 R)
• M3: 861,983 km (0.065 R)
• M4: 1,440,627 km (0.119 R)
• M5: 2,224,371 km (0.049 R)
• M6: 2,395,212 km (0.114 R)
• M7: 2,681,542 km (0.086 R)
• M8: 2,990,611 km (0.057 R)
• M9: 3,291,752 km (0.09 R)
• M10: 4,430,939 km (0.11 R)
• M11: 6,089,681 km (0.098 R)
• M12: 7,618,720 km (0.097 R)
• M13: 9,386,818 km (0.083 R)
• M14: 10,298,617 km (0.097 R)
• M15: 13,628,366 km (0.109 R)
• M16: 14,455,044 km (0.118 R)
• M17: 15,756,994 km (0.111 R)
• M18: 18,097,453 km (0.113 R)
• M19: 21,418,526 km (0.067 R)
• M20: 27,385,536 km (0.067 R)
• M21: 28,168,531 km (0.103 R)
• M22: 30,886,126 km (0.053 R)
• M23: 31,734,346 km (0.071 R)
• M24: 33,773,664 km (0.113 R)
• M25: 34,673,794 km (0.074 R)
• M26: 36,993,908 km (0.083 R)
• M27: 43,155,096 km (0.112 R)
• M28: 49,197,504 km (0.12 R)
• M29: 49,966,138 km (0.105 R)
• M30: 51,527,491 km (0.113 R)
• M31: 55,988,200 km (0.113 R)
• M32: 57,247,814 km (0.056 R)
• M33: 61,140,351 km (0.087 R)
• M34: 65,668,080 km (0.052 R)
• M35: 70,414,222 km (0.08 R)
• M36: 76,919,336 km (0.104 R)
• M37: 83,813,553 km (0.109 R)
• M38: 86,850,241 km (0.083 R)
• M39: 88,254,366 km (0.032 R)
• M40: 97,601,690 km (0.085 R)
• M41: 106,303,349 km (0.094 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 12,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit