🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.6 AU - 0.72 AU

Year: 189 Days

Day: 25.3 Hours

Environment

Temp: 227 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.08 AU - 3.86 AU

Year: 2282 Days

Day: 42.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.9

Radius: 6.9

Gravity: 18.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.47 AU - 19.33 AU

Year: 26741 Days

Day: 24.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 99,733,721 km

• M1: 85,869 km (0.072 R)
• M2: 383,419 km (0.082 R)
• M3: 716,723 km (0.115 R)
• M4: 1,008,589 km (0.114 R)
• M5: 1,515,576 km (0.114 R)
• M6: 3,200,347 km (0.089 R)
• M7: 3,506,574 km (0.075 R)
• M8: 4,812,863 km (0.115 R)
• M9: 5,996,780 km (0.12 R)
• M10: 6,227,161 km (0.045 R)
• M11: 7,054,587 km (0.09 R)
• M12: 7,627,846 km (0.094 R)
• M13: 9,045,734 km (0.109 R)
• M14: 9,596,554 km (0.084 R)
• M15: 11,244,374 km (0.115 R)
• M16: 11,953,468 km (0.066 R)
• M17: 15,603,058 km (0.11 R)
• M18: 16,039,734 km (0.071 R)
• M19: 16,664,754 km (0.061 R)
• M20: 17,121,028 km (0.107 R)
• M21: 19,831,591 km (0.116 R)
• M22: 24,530,909 km (0.067 R)
• M23: 27,832,235 km (0.114 R)
• M24: 31,142,686 km (0.118 R)
• M25: 32,114,624 km (0.086 R)
• M26: 33,393,685 km (0.085 R)
• M27: 41,123,856 km (0.118 R)
• M28: 45,578,432 km (0.086 R)
• M29: 50,723,851 km (0.115 R)
• M30: 56,652,265 km (0.076 R)
• M31: 57,476,100 km (0.073 R)
• M32: 58,936,774 km (0.098 R)
• M33: 68,224,857 km (0.115 R)
• M34: 85,251,937 km (0.116 R)
• M35: 91,595,485 km (0.061 R)
• M36: 96,481,352 km (0.039 R)
• M37: 97,655,695 km (0.046 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 10,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit