🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.04 AU - 1.38 AU

Year: 479 Days

Day: 34.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.05 AU - 2.73 AU

Year: 1330 Days

Day: 32.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.2

Radius: 6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.32 AU - 17.92 AU

Year: 25493 Days

Day: 17 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,886,674 km

• M1: 516,113 km (0.067 R)
• M2: 694,882 km (0.098 R)
• M3: 991,086 km (0.099 R)
• M4: 1,093,112 km (0.076 R)
• M5: 1,168,210 km (0.044 R)
• M6: 1,688,661 km (0.081 R)
• M7: 1,991,447 km (0.118 R)
• M8: 2,046,648 km (0.049 R)
• M9: 2,291,690 km (0.085 R)
• M10: 2,388,480 km (0.11 R)
• M11: 2,427,674 km (0.05 R)
• M12: 2,467,018 km (0.086 R)
• M13: 2,934,512 km (0.035 R)
• M14: 3,562,374 km (0.104 R)
• M15: 3,697,311 km (0.101 R)
• M16: 4,042,284 km (0.066 R)
• M17: 4,397,429 km (0.088 R)
• M18: 4,737,914 km (0.109 R)
• M19: 5,213,635 km (0.115 R)
• M20: 5,942,177 km (0.034 R)
• M21: 6,345,642 km (0.101 R)
• M22: 6,454,699 km (0.118 R)
• M23: 6,591,881 km (0.088 R)
• M24: 6,729,959 km (0.102 R)
• M25: 6,869,085 km (0.072 R)
• M26: 7,150,329 km (0.087 R)
• M27: 9,844,737 km (0.108 R)
• M28: 9,971,147 km (0.066 R)
• M29: 10,257,328 km (0.097 R)
• M30: 11,929,682 km (0.112 R)
• M31: 12,848,812 km (0.116 R)
• M32: 14,287,494 km (0.063 R)
• M33: 14,359,002 km (0.093 R)
• M34: 14,718,187 km (0.069 R)
• M35: 16,147,145 km (0.104 R)
• M36: 16,258,895 km (0.029 R)
• M37: 16,483,142 km (0.081 R)
• M38: 16,821,383 km (0.075 R)
• M39: 17,276,011 km (0.048 R)
• M40: 18,781,414 km (0.114 R)
• M41: 18,820,609 km (0.058 R)
• M42: 19,529,852 km (0.115 R)
• M43: 19,967,725 km (0.115 R)
• M44: 20,007,668 km (0.108 R)
• M45: 20,087,703 km (0.048 R)
• M46: 21,218,812 km (0.036 R)
• M47: 21,668,803 km (0.04 R)
• M48: 22,661,534 km (0.095 R)
• M49: 22,911,961 km (0.036 R)
• M50: 23,457,844 km (0.082 R)
• M51: 24,434,269 km (0.117 R)
• M52: 25,121,222 km (0.059 R)
• M53: 25,684,010 km (0.116 R)
• M54: 25,857,992 km (0.073 R)
• M55: 27,219,931 km (0.114 R)
• M56: 27,842,557 km (0.12 R)
• M57: 30,333,661 km (0.065 R)
• M58: 30,886,724 km (0.06 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 12,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit