🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.52 AU - 0.62 AU

Year: 163 Days

Day: 39.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,753,878 km

• M1: 122,969 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.99 AU - 1.21 AU

Year: 437 Days

Day: 31.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,753,878 km

• M1: 610,060 km (0.098 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.7

Radius: 14.8

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.63 AU - 8.25 AU

Year: 6924 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,753,878 km

• M1: 194,477 km (0.117 R)
• M2: 457,021 km (0.111 R)
• M3: 607,816 km (0.084 R)
• M4: 708,346 km (0.107 R)
• M5: 891,155 km (0.097 R)
• M6: 1,049,878 km (0.12 R)
• M7: 1,367,474 km (0.094 R)
• M8: 2,238,433 km (0.074 R)
• M9: 2,404,636 km (0.106 R)
• M10: 2,594,476 km (0.102 R)
• M11: 2,769,505 km (0.045 R)
• M12: 2,989,115 km (0.109 R)
• M13: 3,318,978 km (0.043 R)
• M14: 3,509,716 km (0.071 R)
• M15: 3,813,998 km (0.091 R)
• M16: 3,991,720 km (0.115 R)
• M17: 4,217,912 km (0.068 R)
• M18: 4,448,293 km (0.119 R)
• M19: 4,588,615 km (0.072 R)
• M20: 4,873,749 km (0.066 R)
• M21: 5,891,912 km (0.066 R)
• M22: 5,994,686 km (0.078 R)
• M23: 6,280,717 km (0.12 R)
• M24: 6,597,715 km (0.07 R)
• M25: 6,785,161 km (0.057 R)
• M26: 6,893,171 km (0.112 R)
• M27: 7,001,629 km (0.111 R)
• M28: 7,358,270 km (0.115 R)
• M29: 8,203,947 km (0.074 R)
• M30: 8,991,580 km (0.077 R)
• M31: 9,349,418 km (0.117 R)
• M32: 9,651,157 km (0.103 R)
• M33: 9,772,780 km (0.113 R)
• M34: 9,925,520 km (0.065 R)
• M35: 10,482,173 km (0.078 R)
• M36: 10,890,426 km (0.098 R)
• M37: 11,080,714 km (0.113 R)
• M38: 11,368,092 km (0.059 R)
• M39: 12,015,851 km (0.12 R)
• M40: 12,344,068 km (0.059 R)
• M41: 12,609,006 km (0.047 R)
• M42: 13,789,633 km (0.034 R)
• M43: 13,926,814 km (0.084 R)
• M44: 14,064,593 km (0.116 R)
• M45: 15,111,330 km (0.098 R)
• M46: 15,323,759 km (0.062 R)
• M47: 15,501,631 km (0.097 R)
• M48: 16,075,039 km (0.037 R)
• M49: 16,582,625 km (0.109 R)
• M50: 16,985,043 km (0.091 R)
• M51: 18,024,150 km (0.079 R)
• M52: 18,665,027 km (0.113 R)
• M53: 19,621,107 km (0.105 R)
• M54: 19,969,221 km (0.098 R)
• M55: 20,202,444 km (0.057 R)
• M56: 20,553,999 km (0.092 R)
• M57: 21,223,600 km (0.051 R)
• M58: 21,541,196 km (0.084 R)
• M59: 22,060,600 km (0.085 R)
• M60: 22,584,192 km (0.067 R)
• M61: 23,111,824 km (0.091 R)
• M62: 23,438,546 km (0.106 R)
• M63: 23,890,481 km (0.03 R)
• M64: 24,055,487 km (0.11 R)
• M65: 24,179,504 km (0.079 R)
• M66: 24,469,574 km (0.095 R)
• M67: 24,802,729 km (0.12 R)
• M68: 25,263,041 km (0.059 R)
• M69: 26,405,221 km (0.098 R)
• M70: 26,875,257 km (0.103 R)
• M71: 28,695,714 km (0.073 R)
• M72: 29,047,119 km (0.082 R)
• M73: 29,709,539 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit