🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.07 AU - 1.21 AU

Year: 438 Days

Day: 39.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,253,550 km

• M1: 69,264 km (0.084 R)

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.1

Radius: 9.9

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.11 AU - 8.33 AU

Year: 6982 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,253,550 km

• M1: 212,728 km (0.111 R)
• M2: 883,824 km (0.09 R)
• M3: 1,351,467 km (0.067 R)
• M4: 1,734,587 km (0.104 R)
• M5: 2,558,572 km (0.104 R)
• M6: 3,077,527 km (0.081 R)
• M7: 3,562,673 km (0.114 R)
• M8: 5,329,873 km (0.088 R)
• M9: 7,050,099 km (0.077 R)
• M10: 7,617,823 km (0.09 R)
• M11: 8,844,675 km (0.092 R)
• M12: 9,545,092 km (0.047 R)
• M13: 14,548,094 km (0.088 R)
• M14: 15,358,316 km (0.077 R)
• M15: 18,463,220 km (0.097 R)
• M16: 21,271,770 km (0.037 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.6

Radius: 4.3

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.95 AU - 19.31 AU

Year: 23314 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 63,253,550 km

• M1: 54,454 km (0.063 R)
• M2: 380,727 km (0.089 R)
• M3: 566,677 km (0.064 R)
• M4: 735,722 km (0.094 R)
• M5: 1,353,562 km (0.117 R)
• M6: 1,954,496 km (0.052 R)
• M7: 2,387,133 km (0.1 R)
• M8: 2,581,610 km (0.063 R)
• M9: 3,466,931 km (0.12 R)
• M10: 4,251,871 km (0.112 R)
• M11: 4,409,248 km (0.101 R)
• M12: 4,603,276 km (0.103 R)
• M13: 7,398,213 km (0.1 R)
• M14: 8,387,803 km (0.103 R)
• M15: 8,585,871 km (0.104 R)
• M16: 8,736,366 km (0.096 R)
• M17: 9,198,773 km (0.083 R)
• M18: 9,840,249 km (0.041 R)
• M19: 11,392,027 km (0.092 R)
• M20: 12,257,451 km (0.099 R)
• M21: 17,091,407 km (0.118 R)
• M22: 18,723,370 km (0.057 R)
• M23: 20,635,231 km (0.076 R)
• M24: 20,905,704 km (0.068 R)
• M25: 25,045,676 km (0.09 R)
• M26: 26,291,676 km (0.083 R)
• M27: 27,361,002 km (0.059 R)
• M28: 27,687,424 km (0.106 R)
• M29: 30,508,990 km (0.078 R)
• M30: 32,899,713 km (0.079 R)
• M31: 34,140,628 km (0.112 R)
• M32: 34,392,550 km (0.117 R)
• M33: 43,860,899 km (0.119 R)
• M34: 45,972,922 km (0.076 R)
• M35: 50,888,857 km (0.05 R)
• M36: 54,068,710 km (0.089 R)
• M37: 55,272,823 km (0.093 R)
• M38: 56,319,110 km (0.087 R)
• M39: 57,378,413 km (0.089 R)
• M40: 60,636,206 km (0.104 R)
• M41: 61,935,613 km (0.113 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 17,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit