🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.81 AU - 0.95 AU

Year: 305 Days

Day: 37.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.5 AU - 1.68 AU

Year: 740 Days

Day: 24.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,386,739 km

• M1: 23,487 km (0.041 R)
• M2: 317,596 km (0.113 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 15

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.51 AU - 7.25 AU

Year: 5946 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 19,386,739 km

• M1: 253,568 km (0.104 R)
• M2: 534,513 km (0.103 R)
• M3: 687,701 km (0.116 R)
• M4: 839,842 km (0.095 R)
• M5: 1,065,735 km (0.074 R)
• M6: 1,192,295 km (0.106 R)
• M7: 1,290,880 km (0.096 R)
• M8: 2,113,968 km (0.103 R)
• M9: 2,304,406 km (0.12 R)
• M10: 2,600,909 km (0.116 R)
• M11: 2,790,898 km (0.101 R)
• M12: 2,940,346 km (0.075 R)
• M13: 3,341,418 km (0.113 R)
• M14: 3,613,387 km (0.11 R)
• M15: 3,743,986 km (0.085 R)
• M16: 3,876,081 km (0.111 R)
• M17: 4,043,481 km (0.039 R)
• M18: 4,145,207 km (0.073 R)
• M19: 4,282,089 km (0.06 R)
• M20: 4,595,647 km (0.085 R)
• M21: 5,098,595 km (0.11 R)
• M22: 5,581,497 km (0.064 R)
• M23: 5,695,191 km (0.072 R)
• M24: 5,924,674 km (0.058 R)
• M25: 6,772,146 km (0.041 R)
• M26: 6,974,851 km (0.119 R)
• M27: 7,490,216 km (0.094 R)
• M28: 7,615,878 km (0.109 R)
• M29: 7,805,568 km (0.045 R)
• M30: 7,932,876 km (0.107 R)
• M31: 8,039,539 km (0.062 R)
• M32: 8,711,533 km (0.091 R)
• M33: 8,887,759 km (0.103 R)
• M34: 8,998,611 km (0.037 R)
• M35: 9,311,570 km (0.088 R)
• M36: 9,446,657 km (0.101 R)
• M37: 10,063,150 km (0.09 R)
• M38: 10,225,164 km (0.103 R)
• M39: 10,881,749 km (0.095 R)
• M40: 11,311,095 km (0.111 R)
• M41: 11,407,286 km (0.076 R)
• M42: 11,576,182 km (0.111 R)
• M43: 11,721,741 km (0.072 R)
• M44: 11,965,586 km (0.102 R)
• M45: 12,137,324 km (0.09 R)
• M46: 12,508,028 km (0.071 R)
• M47: 12,682,459 km (0.062 R)
• M48: 13,033,415 km (0.112 R)
• M49: 13,311,518 km (0.055 R)
• M50: 13,770,783 km (0.115 R)
• M51: 14,131,613 km (0.059 R)
• M52: 14,574,124 km (0.043 R)
• M53: 14,783,860 km (0.066 R)
• M54: 15,100,409 km (0.095 R)
• M55: 15,552,793 km (0.078 R)
• M56: 15,686,683 km (0.111 R)
• M57: 15,901,655 km (0.091 R)
• M58: 16,470,726 km (0.096 R)
• M59: 17,434,136 km (0.078 R)
• M60: 17,573,262 km (0.117 R)
• M61: 18,529,192 km (0.099 R)
• M62: 19,128,182 km (0.094 R)
• M63: 19,271,646 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit