🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.59 AU - 0.75 AU

Year: 195 Days

Day: 29.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.12 AU - 1.68 AU

Year: 590 Days

Day: 23.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 13,680,389 km

• M1: 390,301 km (0.07 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.6

Radius: 10.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.08 AU - 6.72 AU

Year: 4473 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 13,680,389 km

• M1: 130,449 km (0.115 R)
• M2: 195,973 km (0.082 R)
• M3: 277,205 km (0.116 R)
• M4: 449,691 km (0.084 R)
• M5: 522,545 km (0.103 R)
• M6: 633,697 km (0.12 R)
• M7: 746,344 km (0.094 R)
• M8: 866,321 km (0.049 R)
• M9: 944,711 km (0.099 R)
• M10: 1,100,891 km (0.063 R)
• M11: 1,533,827 km (0.078 R)
• M12: 1,630,467 km (0.077 R)
• M13: 1,922,632 km (0.093 R)
• M14: 2,101,700 km (0.117 R)
• M15: 2,209,710 km (0.11 R)
• M16: 2,319,515 km (0.09 R)
• M17: 2,386,385 km (0.106 R)
• M18: 2,556,328 km (0.076 R)
• M19: 2,660,299 km (0.088 R)
• M20: 2,872,429 km (0.087 R)
• M21: 3,102,361 km (0.119 R)
• M22: 3,263,328 km (0.097 R)
• M23: 3,490,567 km (0.064 R)
• M24: 3,788,716 km (0.057 R)
• M25: 4,108,706 km (0.109 R)
• M26: 4,563,034 km (0.11 R)
• M27: 4,661,470 km (0.063 R)
• M28: 4,903,519 km (0.1 R)
• M29: 5,062,392 km (0.097 R)
• M30: 5,579,253 km (0.088 R)
• M31: 5,882,188 km (0.059 R)
• M32: 5,989,450 km (0.062 R)
• M33: 6,456,794 km (0.116 R)
• M34: 6,535,931 km (0.108 R)
• M35: 6,647,082 km (0.109 R)
• M36: 7,492,759 km (0.11 R)
• M37: 7,659,411 km (0.092 R)
• M38: 7,827,110 km (0.1 R)
• M39: 7,962,347 km (0.049 R)
• M40: 8,149,344 km (0.09 R)
• M41: 8,562,533 km (0.08 R)
• M42: 9,301,996 km (0.082 R)
• M43: 9,788,338 km (0.079 R)
• M44: 9,879,294 km (0.085 R)
• M45: 10,098,604 km (0.065 R)
• M46: 10,190,607 km (0.104 R)
• M47: 10,375,211 km (0.085 R)
• M48: 10,505,211 km (0.085 R)
• M49: 10,804,257 km (0.074 R)
• M50: 11,087,147 km (0.091 R)
• M51: 11,544,916 km (0.042 R)
• M52: 12,204,045 km (0.089 R)
• M53: 12,795,704 km (0.067 R)
• M54: 12,994,969 km (0.109 R)
• M55: 13,095,050 km (0.111 R)
• M56: 13,396,789 km (0.101 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit