🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.63 AU - 0.65 AU

Year: 331 Days

Day: 17.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,109,757 km

• M1: 642,822 km (0.113 R)

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.5

Radius: 9.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.17 AU - 1.61 AU

Year: 1058 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,109,757 km

• M1: 123,119 km (0.118 R)
• M2: 491,579 km (0.059 R)
• M3: 850,314 km (0.038 R)
• M4: 1,462,469 km (0.079 R)
• M5: 1,950,008 km (0.12 R)
• M6: 2,389,976 km (0.047 R)
• M7: 3,213,661 km (0.096 R)
• M8: 3,951,478 km (0.112 R)
• M9: 4,694,680 km (0.083 R)
• M10: 5,339,148 km (0.08 R)
• M11: 5,702,521 km (0.059 R)
• M12: 6,500,476 km (0.077 R)
• M13: 6,915,311 km (0.089 R)
• M14: 8,241,795 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562

Radius: 3.2

Gravity: 54.88 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.7 AU - 6.9 AU

Year: 11449 Days

Day: 18.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 85.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,109,757 km

• M1: 39,793 km (0.1 R)
• M2: 155,283 km (0.108 R)
• M3: 276,606 km (0.072 R)
• M4: 576,700 km (0.053 R)
• M5: 684,709 km (0.068 R)
• M6: 872,754 km (0.109 R)
• M7: 973,733 km (0.052 R)
• M8: 1,739,823 km (0.115 R)
• M9: 1,951,504 km (0.114 R)
• M10: 2,445,626 km (0.117 R)
• M11: 2,565,903 km (0.083 R)
• M12: 2,796,583 km (0.102 R)
• M13: 3,701,351 km (0.112 R)
• M14: 5,777,619 km (0.1 R)
• M15: 7,766,523 km (0.086 R)
• M16: 8,159,367 km (0.095 R)
• M17: 8,657,229 km (0.042 R)
• M18: 9,466,104 km (0.104 R)
• M19: 9,713,390 km (0.075 R)
• M20: 10,533,336 km (0.079 R)
• M21: 11,123,050 km (0.027 R)
• M22: 16,583,971 km (0.096 R)
• M23: 18,972,451 km (0.119 R)
• M24: 19,523,719 km (0.082 R)
• M25: 19,683,190 km (0.101 R)
• M26: 23,686,130 km (0.108 R)
• M27: 25,924,862 km (0.097 R)
• M28: 28,916,520 km (0.1 R)
• M29: 29,227,684 km (0.09 R)
• M30: 30,495,077 km (0.116 R)
• M31: 31,798,523 km (0.115 R)
• M32: 35,692,706 km (0.115 R)
• M33: 41,319,081 km (0.084 R)
• M34: 47,652,307 km (0.051 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 12,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit