🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.6 AU - 0.64 AU

Year: 183 Days

Day: 46.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 105.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,778,935 km

• M1: 40,691 km (0.115 R)
• M2: 73,004 km (0.09 R)

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 11.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.38 AU - 6.96 AU

Year: 6455 Days

Day: 13.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,778,935 km

• M1: 146,756 km (0.1 R)
• M2: 1,088,025 km (0.069 R)
• M3: 1,902,885 km (0.117 R)
• M4: 2,401,195 km (0.08 R)
• M5: 3,088,747 km (0.115 R)
• M6: 4,102,871 km (0.114 R)
• M7: 5,147,064 km (0.074 R)
• M8: 5,699,828 km (0.075 R)
• M9: 6,090,129 km (0.039 R)
• M10: 6,533,089 km (0.071 R)
• M11: 7,034,241 km (0.078 R)
• M12: 8,525,134 km (0.119 R)
• M13: 9,037,207 km (0.098 R)
• M14: 9,569,477 km (0.089 R)
• M15: 10,122,839 km (0.028 R)
• M16: 10,844,200 km (0.101 R)
• M17: 11,497,045 km (0.101 R)
• M18: 12,715,819 km (0.073 R)
• M19: 16,889,450 km (0.116 R)
• M20: 24,524,925 km (0.088 R)
• M21: 25,737,865 km (0.095 R)
• M22: 27,172,508 km (0.043 R)
• M23: 28,095,976 km (0.091 R)
• M24: 30,298,954 km (0.034 R)
• M25: 30,892,110 km (0.069 R)
• M26: 35,372,117 km (0.114 R)
• M27: 36,472,858 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.7

Radius: 3.3

Gravity: 31.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.82 AU - 16.32 AU

Year: 19777 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,778,935 km

• M1: 40,990 km (0.112 R)
• M2: 152,141 km (0.086 R)
• M3: 730,636 km (0.105 R)
• M4: 1,338,452 km (0.09 R)
• M5: 1,702,873 km (0.104 R)
• M6: 1,926,073 km (0.073 R)
• M7: 2,091,677 km (0.103 R)
• M8: 2,472,853 km (0.054 R)
• M9: 2,945,881 km (0.09 R)
• M10: 3,191,222 km (0.106 R)
• M11: 3,371,038 km (0.062 R)
• M12: 3,476,655 km (0.093 R)
• M13: 3,611,891 km (0.116 R)
• M14: 4,279,845 km (0.079 R)
• M15: 4,757,511 km (0.055 R)
• M16: 5,893,707 km (0.027 R)
• M17: 6,483,721 km (0.101 R)
• M18: 8,685,353 km (0.112 R)
• M19: 9,291,673 km (0.116 R)
• M20: 10,088,731 km (0.077 R)
• M21: 10,531,989 km (0.092 R)
• M22: 13,073,956 km (0.119 R)
• M23: 14,416,448 km (0.057 R)
• M24: 15,848,249 km (0.097 R)
• M25: 16,674,777 km (0.093 R)
• M26: 17,927,659 km (0.08 R)
• M27: 19,410,623 km (0.106 R)
• M28: 23,567,798 km (0.115 R)
• M29: 30,741,614 km (0.099 R)
• M30: 31,670,767 km (0.083 R)
• M31: 34,075,104 km (0.118 R)
• M32: 40,198,145 km (0.072 R)
• M33: 41,871,098 km (0.108 R)
• M34: 49,658,415 km (0.078 R)
• M35: 50,614,644 km (0.086 R)
• M36: 51,582,991 km (0.087 R)
• M37: 54,393,786 km (0.085 R)
• M38: 56,265,854 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit