🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.97 AU

Year: 304 Days

Day: 47.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.03 AU - 1.39 AU

Year: 481 Days

Day: 13.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.41 AU - 1.53 AU

Year: 645 Days

Day: 30.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 8.6

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.62 AU - 8.76 AU

Year: 8476 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,395,336 km

• M1: 120,127 km (0.117 R)
• M2: 197,020 km (0.119 R)
• M3: 272,418 km (0.094 R)
• M4: 827,276 km (0.111 R)
• M5: 1,233,434 km (0.075 R)
• M6: 1,321,697 km (0.119 R)
• M7: 1,448,855 km (0.042 R)
• M8: 1,834,668 km (0.097 R)
• M9: 1,936,096 km (0.112 R)
• M10: 2,039,318 km (0.093 R)
• M11: 2,538,227 km (0.119 R)
• M12: 3,050,001 km (0.113 R)
• M13: 3,293,248 km (0.083 R)
• M14: 3,517,495 km (0.101 R)
• M15: 3,721,097 km (0.073 R)
• M16: 4,166,450 km (0.087 R)
• M17: 4,220,006 km (0.102 R)
• M18: 4,273,712 km (0.031 R)
• M19: 4,354,794 km (0.037 R)
• M20: 4,518,604 km (0.08 R)
• M21: 4,684,358 km (0.071 R)
• M22: 4,852,207 km (0.099 R)
• M23: 5,222,611 km (0.068 R)
• M24: 5,309,378 km (0.054 R)
• M25: 5,810,232 km (0.111 R)
• M26: 7,337,028 km (0.075 R)
• M27: 8,295,800 km (0.11 R)
• M28: 8,363,419 km (0.108 R)
• M29: 8,499,104 km (0.072 R)
• M30: 8,738,460 km (0.038 R)
• M31: 9,118,888 km (0.102 R)
• M32: 10,147,972 km (0.117 R)
• M33: 10,474,843 km (0.07 R)
• M34: 10,547,847 km (0.079 R)
• M35: 10,915,857 km (0.108 R)
• M36: 11,176,158 km (0.06 R)
• M37: 11,513,651 km (0.117 R)
• M38: 11,626,896 km (0.111 R)
• M39: 12,083,469 km (0.103 R)
• M40: 12,198,659 km (0.11 R)
• M41: 12,275,552 km (0.06 R)
• M42: 12,623,816 km (0.093 R)
• M43: 13,014,566 km (0.069 R)
• M44: 13,250,781 km (0.08 R)
• M45: 13,568,228 km (0.088 R)
• M46: 13,807,883 km (0.099 R)
• M47: 14,494,538 km (0.096 R)
• M48: 14,821,559 km (0.057 R)
• M49: 15,607,845 km (0.092 R)
• M50: 16,027,168 km (0.12 R)
• M51: 16,407,745 km (0.071 R)
• M52: 18,134,852 km (0.077 R)
• M53: 18,354,761 km (0.1 R)
• M54: 18,664,130 km (0.09 R)
• M55: 19,109,183 km (0.093 R)
• M56: 19,243,372 km (0.036 R)
• M57: 19,738,093 km (0.086 R)
• M58: 20,055,091 km (0.083 R)
• M59: 20,145,896 km (0.055 R)
• M60: 21,711,737 km (0.056 R)
• M61: 22,320,750 km (0.119 R)
• M62: 22,698,335 km (0.105 R)
• M63: 23,030,443 km (0.069 R)
• M64: 23,651,423 km (0.106 R)
• M65: 24,229,619 km (0.09 R)
• M66: 24,423,348 km (0.107 R)
• M67: 26,838,456 km (0.078 R)
• M68: 27,340,507 km (0.098 R)
• M69: 28,048,703 km (0.09 R)
• M70: 28,150,430 km (0.057 R)
• M71: 28,252,156 km (0.119 R)
• M72: 28,609,396 km (0.101 R)
• M73: 28,865,508 km (0.11 R)
• M74: 29,019,593 km (0.119 R)
• M75: 29,122,367 km (0.115 R)
• M76: 29,328,363 km (0.115 R)
• M77: 29,483,197 km (0.087 R)
• M78: 30,001,404 km (0.098 R)
• M79: 30,365,825 km (0.056 R)
• M80: 30,836,609 km (0.039 R)
• M81: 32,050,446 km (0.067 R)
• M82: 32,369,838 km (0.1 R)
• M83: 32,850,645 km (0.109 R)
• M84: 33,441,557 km (0.105 R)
• M85: 34,852,265 km (0.073 R)
• M86: 35,235,385 km (0.104 R)
• M87: 35,564,799 km (0.112 R)
• M88: 35,729,955 km (0.117 R)
• M89: 36,005,814 km (0.107 R)
• M90: 36,116,367 km (0.057 R)
• M91: 37,171,780 km (0.091 R)
• M92: 37,395,279 km (0.112 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 16,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit