🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.53 AU - 0.81 AU

Year: 197 Days

Day: 21.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.59 AU - 3.01 AU

Year: 1686 Days

Day: 20.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.34 AU - 3.68 AU

Year: 2367 Days

Day: 46.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.5

Radius: 12.1

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.78 AU - 6.18 AU

Year: 5263 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,315,979 km

• M1: 193,280 km (0.114 R)
• M2: 271,670 km (0.082 R)
• M3: 352,453 km (0.061 R)
• M4: 453,730 km (0.093 R)
• M5: 593,904 km (0.069 R)
• M6: 860,337 km (0.068 R)
• M7: 1,074,711 km (0.058 R)
• M8: 1,212,042 km (0.116 R)
• M9: 1,543,401 km (0.115 R)
• M10: 1,660,237 km (0.117 R)
• M11: 1,793,828 km (0.08 R)
• M12: 1,987,109 km (0.066 R)
• M13: 2,172,759 km (0.06 R)
• M14: 2,349,435 km (0.086 R)
• M15: 2,500,379 km (0.113 R)
• M16: 2,592,531 km (0.082 R)
• M17: 3,021,428 km (0.056 R)
• M18: 3,119,864 km (0.12 R)
• M19: 3,803,675 km (0.109 R)
• M20: 3,945,943 km (0.102 R)
• M21: 4,108,257 km (0.069 R)
• M22: 4,272,814 km (0.069 R)
• M23: 4,589,513 km (0.098 R)
• M24: 4,991,483 km (0.089 R)
• M25: 5,365,028 km (0.1 R)
• M26: 5,605,731 km (0.099 R)
• M27: 5,788,540 km (0.073 R)
• M28: 5,973,443 km (0.119 R)
• M29: 6,243,916 km (0.114 R)
• M30: 6,412,363 km (0.105 R)
• M31: 6,926,830 km (0.109 R)
• M32: 7,454,761 km (0.112 R)
• M33: 7,950,080 km (0.108 R)
• M34: 8,132,888 km (0.088 R)
• M35: 8,247,929 km (0.114 R)
• M36: 8,386,606 km (0.119 R)
• M37: 8,713,178 km (0.1 R)
• M38: 10,383,439 km (0.082 R)
• M39: 10,759,378 km (0.094 R)
• M40: 10,936,502 km (0.066 R)
• M41: 11,139,955 km (0.065 R)
• M42: 11,550,751 km (0.078 R)
• M43: 12,071,202 km (0.065 R)
• M44: 12,281,686 km (0.098 R)
• M45: 13,596,502 km (0.064 R)
• M46: 13,678,481 km (0.063 R)
• M47: 13,787,987 km (0.11 R)
• M48: 14,229,151 km (0.104 R)
• M49: 14,367,978 km (0.093 R)
• M50: 14,759,027 km (0.096 R)
• M51: 15,068,694 km (0.086 R)
• M52: 15,210,214 km (0.104 R)
• M53: 15,494,450 km (0.118 R)
• M54: 16,532,659 km (0.111 R)
• M55: 17,030,670 km (0.104 R)
• M56: 17,207,645 km (0.114 R)
• M57: 17,385,217 km (0.088 R)
• M58: 17,622,928 km (0.048 R)
• M59: 17,742,158 km (0.088 R)
• M60: 18,342,494 km (0.082 R)
• M61: 18,797,122 km (0.047 R)
• M62: 19,132,969 km (0.066 R)
• M63: 19,347,642 km (0.079 R)
• M64: 19,655,814 km (0.106 R)
• M65: 19,779,531 km (0.113 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit