🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.11 AU - 1.57 AU

Year: 578 Days

Day: 45.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.08 AU - 4.58 AU

Year: 2794 Days

Day: 16.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 59.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,195,459 km

• M1: 504,294 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95

Radius: 8.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.84 AU - 10.36 AU

Year: 10233 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,195,459 km

• M1: 114,592 km (0.046 R)
• M2: 331,958 km (0.11 R)
• M3: 458,667 km (0.084 R)
• M4: 740,958 km (0.106 R)
• M5: 842,834 km (0.115 R)
• M6: 913,445 km (0.096 R)
• M7: 1,137,991 km (0.097 R)
• M8: 1,230,293 km (0.109 R)
• M9: 1,450,651 km (0.057 R)
• M10: 1,551,031 km (0.118 R)
• M11: 1,698,684 km (0.067 R)
• M12: 1,976,337 km (0.085 R)
• M13: 2,040,066 km (0.076 R)
• M14: 2,104,393 km (0.088 R)
• M15: 2,251,897 km (0.111 R)
• M16: 2,539,723 km (0.041 R)
• M17: 2,626,639 km (0.091 R)
• M18: 2,875,421 km (0.058 R)
• M19: 3,150,531 km (0.111 R)
• M20: 3,415,020 km (0.104 R)
• M21: 3,530,510 km (0.116 R)
• M22: 3,667,093 km (0.109 R)
• M23: 3,765,528 km (0.065 R)
• M24: 4,087,014 km (0.045 R)
• M25: 4,649,502 km (0.095 R)
• M26: 4,928,951 km (0.058 R)
• M27: 5,214,084 km (0.079 R)
• M28: 5,663,027 km (0.119 R)
• M29: 5,777,320 km (0.077 R)
• M30: 5,915,399 km (0.118 R)
• M31: 6,478,635 km (0.114 R)
• M32: 6,985,622 km (0.101 R)
• M33: 7,305,762 km (0.038 R)
• M34: 7,480,193 km (0.115 R)
• M35: 8,063,026 km (0.047 R)
• M36: 8,217,561 km (0.116 R)
• M37: 8,713,178 km (0.076 R)
• M38: 9,004,445 km (0.104 R)
• M39: 9,164,814 km (0.103 R)
• M40: 9,326,081 km (0.111 R)
• M41: 9,542,549 km (0.116 R)
• M42: 9,733,286 km (0.077 R)
• M43: 9,897,844 km (0.111 R)
• M44: 10,621,449 km (0.081 R)
• M45: 10,705,972 km (0.081 R)
• M46: 10,875,915 km (0.041 R)
• M47: 11,018,033 km (0.116 R)
• M48: 11,333,235 km (0.082 R)
• M49: 12,001,639 km (0.117 R)
• M50: 12,089,752 km (0.068 R)
• M51: 12,178,164 km (0.032 R)
• M52: 12,237,106 km (0.072 R)
• M53: 12,563,528 km (0.101 R)
• M54: 12,772,666 km (0.096 R)
• M55: 12,832,655 km (0.115 R)
• M56: 12,892,644 km (0.11 R)
• M57: 13,467,997 km (0.036 R)
• M58: 14,675,102 km (0.104 R)
• M59: 14,769,349 km (0.081 R)
• M60: 14,863,895 km (0.107 R)
• M61: 15,594,980 km (0.107 R)
• M62: 15,981,092 km (0.107 R)
• M63: 16,110,494 km (0.11 R)
• M64: 16,337,733 km (0.079 R)
• M65: 16,631,543 km (0.111 R)
• M66: 16,894,088 km (0.077 R)
• M67: 18,975,592 km (0.105 R)
• M68: 19,525,813 km (0.079 R)
• M69: 19,768,162 km (0.093 R)
• M70: 21,065,624 km (0.103 R)
• M71: 21,563,785 km (0.069 R)
• M72: 22,245,951 km (0.073 R)
• M73: 22,898,946 km (0.104 R)
• M74: 23,081,306 km (0.115 R)
• M75: 24,334,936 km (0.05 R)
• M76: 24,446,686 km (0.028 R)
• M77: 24,745,283 km (0.078 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 16,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit