🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.86 AU - 0.86 AU

Year: 280 Days

Day: 42.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,317,004 km

• M1: 352,453 km (0.078 R)
• M2: 477,217 km (0.111 R)

Asteroid Belt

Center: 2.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.89 AU - 3.99 AU

Year: 2749 Days

Day: 12.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,317,004 km

• M1: 1,490,444 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 11.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.39 AU - 7.67 AU

Year: 6551 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,317,004 km

• M1: 155,283 km (0.09 R)
• M2: 594,352 km (0.105 R)
• M3: 693,685 km (0.035 R)
• M4: 1,126,472 km (0.09 R)
• M5: 1,536,969 km (0.076 R)
• M6: 1,679,236 km (0.099 R)
• M7: 1,901,090 km (0.087 R)
• M8: 2,007,903 km (0.104 R)
• M9: 2,101,252 km (0.089 R)
• M10: 2,292,438 km (0.113 R)
• M11: 2,406,581 km (0.092 R)
• M12: 2,489,458 km (0.11 R)
• M13: 2,847,745 km (0.076 R)
• M14: 3,295,791 km (0.063 R)
• M15: 3,689,532 km (0.111 R)
• M16: 3,804,872 km (0.102 R)
• M17: 4,138,176 km (0.099 R)
• M18: 4,298,396 km (0.104 R)
• M19: 4,563,184 km (0.118 R)
• M20: 4,959,768 km (0.084 R)
• M21: 5,345,730 km (0.084 R)
• M22: 5,542,452 km (0.093 R)
• M23: 5,898,195 km (0.085 R)
• M24: 6,608,486 km (0.102 R)
• M25: 7,516,096 km (0.083 R)
• M26: 7,638,467 km (0.103 R)
• M27: 7,959,654 km (0.089 R)
• M28: 8,615,491 km (0.095 R)
• M29: 9,053,663 km (0.095 R)
• M30: 9,288,532 km (0.03 R)
• M31: 9,393,699 km (0.118 R)
• M32: 9,605,081 km (0.119 R)
• M33: 9,817,959 km (0.103 R)
• M34: 9,978,627 km (0.044 R)
• M35: 10,113,265 km (0.051 R)
• M36: 11,436,308 km (0.116 R)
• M37: 11,633,778 km (0.089 R)
• M38: 12,435,024 km (0.034 R)
• M39: 12,813,058 km (0.108 R)
• M40: 13,610,414 km (0.109 R)
• M41: 14,363,041 km (0.093 R)
• M42: 14,821,110 km (0.109 R)
• M43: 15,005,714 km (0.079 R)
• M44: 15,877,271 km (0.075 R)
• M45: 17,474,078 km (0.071 R)
• M46: 18,061,400 km (0.093 R)
• M47: 18,159,835 km (0.083 R)
• M48: 18,456,488 km (0.111 R)
• M49: 18,621,943 km (0.05 R)
• M50: 18,721,575 km (0.093 R)
• M51: 19,423,339 km (0.079 R)
• M52: 19,591,636 km (0.116 R)
• M53: 20,543,378 km (0.116 R)
• M54: 20,680,559 km (0.116 R)
• M55: 21,163,162 km (0.082 R)
• M56: 21,859,091 km (0.08 R)
• M57: 22,069,276 km (0.043 R)
• M58: 22,633,111 km (0.093 R)
• M59: 22,810,384 km (0.042 R)
• M60: 22,916,898 km (0.087 R)
• M61: 23,023,561 km (0.107 R)
• M62: 23,775,290 km (0.102 R)
• M63: 23,883,300 km (0.105 R)
• M64: 24,280,782 km (0.073 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 11,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit