🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.95 AU - 1.07 AU

Year: 362 Days

Day: 25.3 Hours

Environment

Temp: 84 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.37 AU - 2.99 AU

Year: 1564 Days

Day: 47.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,217,666 km

• M1: 500,704 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.62 AU - 3.74 AU

Year: 2021 Days

Day: 39.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 10

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.88 AU - 7.88 AU

Year: 7146 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,217,666 km

• M1: 149,448 km (0.111 R)
• M2: 216,319 km (0.066 R)
• M3: 334,800 km (0.025 R)
• M4: 405,111 km (0.084 R)
• M5: 627,264 km (0.041 R)
• M6: 719,416 km (0.084 R)
• M7: 830,867 km (0.101 R)
• M8: 933,341 km (0.104 R)
• M9: 1,040,453 km (0.078 R)
• M10: 1,865,037 km (0.094 R)
• M11: 2,042,011 km (0.071 R)
• M12: 2,715,501 km (0.104 R)
• M13: 3,076,779 km (0.067 R)
• M14: 3,169,530 km (0.112 R)
• M15: 3,549,957 km (0.098 R)
• M16: 3,671,730 km (0.08 R)
• M17: 3,819,982 km (0.091 R)
• M18: 3,970,028 km (0.113 R)
• M19: 4,328,016 km (0.064 R)
• M20: 4,406,106 km (0.11 R)
• M21: 4,993,278 km (0.109 R)
• M22: 5,268,239 km (0.088 R)
• M23: 5,520,012 km (0.1 R)
• M24: 6,328,588 km (0.107 R)
• M25: 6,566,449 km (0.094 R)
• M26: 6,989,811 km (0.036 R)
• M27: 7,204,783 km (0.063 R)
• M28: 7,673,024 km (0.063 R)
• M29: 8,118,826 km (0.117 R)
• M30: 8,280,093 km (0.03 R)
• M31: 8,377,331 km (0.11 R)
• M32: 8,836,447 km (0.088 R)
• M33: 9,135,792 km (0.072 R)
• M34: 9,404,769 km (0.103 R)
• M35: 11,540,429 km (0.1 R)
• M36: 11,758,393 km (0.058 R)
• M37: 11,831,247 km (0.046 R)
• M38: 12,198,210 km (0.107 R)
• M39: 12,457,314 km (0.12 R)
• M40: 12,568,914 km (0.104 R)
• M41: 13,207,697 km (0.037 R)
• M42: 13,435,684 km (0.111 R)
• M43: 14,321,603 km (0.076 R)
• M44: 14,477,633 km (0.072 R)
• M45: 15,465,577 km (0.101 R)
• M46: 16,109,148 km (0.092 R)
• M47: 16,230,771 km (0.109 R)
• M48: 16,556,744 km (0.052 R)
• M49: 16,638,574 km (0.119 R)
• M50: 16,967,241 km (0.115 R)
• M51: 17,381,029 km (0.04 R)
• M52: 17,714,482 km (0.085 R)
• M53: 18,176,440 km (0.094 R)
• M54: 18,642,288 km (0.048 R)
• M55: 18,727,559 km (0.088 R)
• M56: 19,069,390 km (0.069 R)
• M57: 20,282,031 km (0.106 R)
• M58: 20,545,173 km (0.103 R)
• M59: 21,608,964 km (0.079 R)
• M60: 22,102,487 km (0.107 R)
• M61: 22,192,695 km (0.116 R)
• M62: 22,918,095 km (0.087 R)
• M63: 23,421,491 km (0.088 R)
• M64: 23,928,329 km (0.056 R)
• M65: 24,113,681 km (0.107 R)
• M66: 24,812,602 km (0.07 R)
• M67: 25,000,048 km (0.109 R)
• M68: 25,376,436 km (0.108 R)
• M69: 25,944,609 km (0.085 R)
• M70: 26,612,713 km (0.083 R)
• M71: 27,383,292 km (0.104 R)
• M72: 27,625,640 km (0.089 R)
• M73: 28,014,744 km (0.117 R)
• M74: 28,552,848 km (0.117 R)
• M75: 29,292,161 km (0.092 R)
• M76: 30,137,538 km (0.093 R)
• M77: 30,487,896 km (0.106 R)
• M78: 31,445,921 km (0.075 R)
• M79: 31,598,062 km (0.073 R)
• M80: 32,005,118 km (0.062 R)
• M81: 32,209,319 km (0.111 R)
• M82: 32,516,294 km (0.115 R)
• M83: 32,618,918 km (0.105 R)
• M84: 32,875,778 km (0.118 R)
• M85: 33,650,395 km (0.117 R)
• M86: 35,112,415 km (0.09 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit