🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.82 AU - 1.32 AU

Year: 415 Days

Day: 15.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,171,970 km

• M1: 99,483 km (0.118 R)

Asteroid Belt

Center: 1.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.48 AU - 2.14 AU

Year: 913 Days

Day: 41.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,171,970 km

• M1: 648,507 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.6

Radius: 4.7

Gravity: 16.51 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 14.7 AU - 22.62 AU

Year: 30206 Days

Day: 23.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 81,171,970 km

• M1: 58,493 km (0.1 R)
• M2: 240,853 km (0.073 R)
• M3: 449,990 km (0.116 R)
• M4: 1,251,386 km (0.033 R)
• M5: 1,567,935 km (0.119 R)
• M6: 1,936,096 km (0.1 R)
• M7: 2,248,456 km (0.095 R)
• M8: 2,474,947 km (0.059 R)
• M9: 2,842,958 km (0.097 R)
• M10: 3,080,669 km (0.059 R)
• M11: 3,780,189 km (0.072 R)
• M12: 4,651,297 km (0.118 R)
• M13: 4,907,109 km (0.072 R)
• M14: 6,329,187 km (0.064 R)
• M15: 7,254,599 km (0.12 R)
• M16: 7,598,674 km (0.102 R)
• M17: 9,836,958 km (0.113 R)
• M18: 10,381,195 km (0.118 R)
• M19: 13,775,720 km (0.116 R)
• M20: 16,972,926 km (0.054 R)
• M21: 17,931,698 km (0.076 R)
• M22: 20,244,182 km (0.061 R)
• M23: 24,128,192 km (0.105 R)
• M24: 25,338,738 km (0.083 R)
• M25: 27,524,213 km (0.08 R)
• M26: 28,360,016 km (0.111 R)
• M27: 29,459,411 km (0.116 R)
• M28: 30,333,960 km (0.117 R)
• M29: 31,742,873 km (0.081 R)
• M30: 32,265,867 km (0.092 R)
• M31: 37,523,933 km (0.102 R)
• M32: 40,202,633 km (0.116 R)
• M33: 46,774,168 km (0.107 R)
• M34: 52,556,275 km (0.093 R)
• M35: 56,473,495 km (0.104 R)
• M36: 57,433,914 km (0.039 R)
• M37: 57,821,223 km (0.093 R)
• M38: 58,600,927 km (0.07 R)
• M39: 64,464,415 km (0.115 R)
• M40: 74,547,461 km (0.066 R)
• M41: 78,286,810 km (0.112 R)
• M42: 79,720,705 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 10,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit