🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.77 AU - 0.99 AU

Year: 289 Days

Day: 33.9 Hours

Environment

Temp: 115 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,076,527 km

• M1: 212,279 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.32 AU - 3.48 AU

Year: 1728 Days

Day: 15.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.5

Radius: 14.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.56 AU - 7.82 AU

Year: 6054 Days

Day: 5.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,076,527 km

• M1: 220,208 km (0.073 R)
• M2: 610,958 km (0.12 R)
• M3: 711,039 km (0.09 R)
• M4: 974,780 km (0.107 R)
• M5: 1,458,280 km (0.102 R)
• M6: 1,653,804 km (0.086 R)
• M7: 1,783,057 km (0.076 R)
• M8: 2,052,333 km (0.096 R)
• M9: 2,695,903 km (0.068 R)
• M10: 2,894,420 km (0.038 R)
• M11: 3,166,688 km (0.088 R)
• M12: 4,134,736 km (0.108 R)
• M13: 4,339,086 km (0.103 R)
• M14: 4,546,728 km (0.032 R)
• M15: 4,784,290 km (0.105 R)
• M16: 4,891,252 km (0.119 R)
• M17: 5,327,180 km (0.072 R)
• M18: 5,466,007 km (0.112 R)
• M19: 5,861,245 km (0.12 R)
• M20: 6,207,564 km (0.089 R)
• M21: 6,324,549 km (0.093 R)
• M22: 6,442,133 km (0.096 R)
• M23: 7,041,572 km (0.096 R)
• M24: 7,410,031 km (0.108 R)
• M25: 8,585,422 km (0.067 R)
• M26: 8,683,259 km (0.096 R)
• M27: 9,211,489 km (0.109 R)
• M28: 9,547,037 km (0.11 R)
• M29: 10,023,506 km (0.052 R)
• M30: 10,126,729 km (0.089 R)
• M31: 10,299,365 km (0.095 R)
• M32: 11,106,445 km (0.112 R)
• M33: 11,213,258 km (0.097 R)
• M34: 11,427,781 km (0.119 R)
• M35: 12,299,787 km (0.025 R)
• M36: 12,410,340 km (0.102 R)
• M37: 12,818,443 km (0.083 R)
• M38: 13,231,034 km (0.098 R)
• M39: 13,992,338 km (0.045 R)
• M40: 15,398,408 km (0.04 R)
• M41: 16,604,466 km (0.075 R)
• M42: 16,849,208 km (0.062 R)
• M43: 17,095,297 km (0.029 R)
• M44: 17,301,293 km (0.12 R)
• M45: 17,924,218 km (0.084 R)
• M46: 18,091,469 km (0.092 R)
• M47: 19,106,490 km (0.113 R)
• M48: 19,363,200 km (0.113 R)
• M49: 19,491,855 km (0.104 R)
• M50: 20,663,505 km (0.054 R)
• M51: 21,059,191 km (0.087 R)
• M52: 22,216,181 km (0.089 R)
• M53: 22,938,590 km (0.074 R)
• M54: 23,165,829 km (0.112 R)
• M55: 24,777,895 km (0.046 R)
• M56: 24,964,444 km (0.064 R)
• M57: 26,951,253 km (0.069 R)
• M58: 27,818,173 km (0.102 R)
• M59: 28,645,449 km (0.118 R)
• M60: 29,234,266 km (0.12 R)
• M61: 29,332,851 km (0.027 R)
• M62: 29,579,688 km (0.098 R)
• M63: 29,728,089 km (0.079 R)
• M64: 29,926,306 km (0.081 R)
• M65: 30,623,731 km (0.104 R)
• M66: 31,074,918 km (0.075 R)
• M67: 32,697,008 km (0.071 R)
• M68: 32,799,184 km (0.115 R)
• M69: 32,901,658 km (0.105 R)
• M70: 33,055,445 km (0.104 R)
• M71: 33,827,968 km (0.073 R)
• M72: 34,086,922 km (0.058 R)
• M73: 34,294,414 km (0.089 R)
• M74: 35,024,153 km (0.081 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit