🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.81 AU

Year: 216 Days

Day: 15.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.22 AU - 1.38 AU

Year: 558 Days

Day: 23.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.9

Radius: 9.8

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.21 AU - 10.13 AU

Year: 9617 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,533,144 km

• M1: 122,969 km (0.109 R)
• M2: 217,216 km (0.034 R)
• M3: 292,464 km (0.119 R)
• M4: 435,330 km (0.075 R)
• M5: 528,978 km (0.112 R)
• M6: 617,390 km (0.116 R)
• M7: 697,575 km (0.063 R)
• M8: 767,587 km (0.033 R)
• M9: 854,802 km (0.115 R)
• M10: 1,204,861 km (0.084 R)
• M11: 1,308,084 km (0.116 R)
• M12: 1,616,555 km (0.089 R)
• M13: 2,090,780 km (0.114 R)
• M14: 2,279,572 km (0.055 R)
• M15: 2,879,310 km (0.077 R)
• M16: 2,972,360 km (0.072 R)
• M17: 3,281,429 km (0.046 R)
• M18: 3,452,120 km (0.075 R)
• M19: 4,111,997 km (0.102 R)
• M20: 4,349,558 km (0.096 R)
• M21: 5,117,145 km (0.053 R)
• M22: 5,985,560 km (0.089 R)
• M23: 6,497,933 km (0.109 R)
• M24: 7,024,368 km (0.063 R)
• M25: 7,118,764 km (0.074 R)
• M26: 7,276,889 km (0.069 R)
• M27: 7,436,211 km (0.069 R)
• M28: 7,564,566 km (0.102 R)
• M29: 7,921,207 km (0.051 R)
• M30: 8,516,756 km (0.104 R)
• M31: 8,921,867 km (0.083 R)
• M32: 9,092,559 km (0.099 R)
• M33: 9,195,482 km (0.083 R)
• M34: 9,576,059 km (0.085 R)
• M35: 9,856,256 km (0.116 R)
• M36: 10,032,632 km (0.114 R)
• M37: 10,894,166 km (0.078 R)
• M38: 11,040,173 km (0.099 R)
• M39: 11,297,033 km (0.066 R)
• M40: 11,555,837 km (0.117 R)
• M41: 11,630,187 km (0.061 R)
• M42: 11,891,684 km (0.101 R)
• M43: 11,966,633 km (0.114 R)
• M44: 12,534,506 km (0.119 R)
• M45: 12,725,842 km (0.11 R)
• M46: 13,227,593 km (0.094 R)
• M47: 13,500,460 km (0.047 R)
• M48: 13,735,927 km (0.082 R)
• M49: 14,131,314 km (0.104 R)
• M50: 14,691,109 km (0.058 R)
• M51: 14,771,593 km (0.058 R)
• M52: 15,380,606 km (0.11 R)
• M53: 15,997,697 km (0.063 R)
• M54: 17,256,264 km (0.045 R)
• M55: 17,383,871 km (0.084 R)
• M56: 17,639,983 km (0.116 R)
• M57: 17,897,440 km (0.069 R)
• M58: 18,026,543 km (0.102 R)
• M59: 18,242,563 km (0.084 R)
• M60: 18,589,929 km (0.04 R)
• M61: 18,720,827 km (0.081 R)
• M62: 19,027,204 km (0.087 R)
• M63: 19,600,762 km (0.091 R)
• M64: 20,045,815 km (0.101 R)
• M65: 21,492,277 km (0.116 R)
• M66: 22,181,923 km (0.113 R)
• M67: 22,320,601 km (0.059 R)
• M68: 22,738,727 km (0.113 R)
• M69: 22,832,076 km (0.118 R)
• M70: 25,204,848 km (0.109 R)
• M71: 25,737,266 km (0.039 R)
• M72: 26,224,507 km (0.092 R)
• M73: 26,469,249 km (0.103 R)
• M74: 27,356,813 km (0.102 R)
• M75: 28,555,391 km (0.07 R)
• M76: 29,516,258 km (0.048 R)
• M77: 30,282,349 km (0.067 R)
• M78: 32,724,983 km (0.077 R)
• M79: 32,935,766 km (0.028 R)
• M80: 33,041,383 km (0.12 R)
• M81: 33,783,538 km (0.045 R)
• M82: 34,103,228 km (0.058 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 17,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit