🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.37 AU - 1.81 AU

Year: 725 Days

Day: 14.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,180,468 km

• M1: 49,218 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.73 AU - 2.65 AU

Year: 1172 Days

Day: 43.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 12.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.85 AU - 7.71 AU

Year: 7104 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,180,468 km

• M1: 167,550 km (0.068 R)
• M2: 291,566 km (0.101 R)
• M3: 604,974 km (0.051 R)
• M4: 737,368 km (0.075 R)
• M5: 822,190 km (0.07 R)
• M6: 910,752 km (0.092 R)
• M7: 1,023,997 km (0.104 R)
• M8: 1,323,492 km (0.118 R)
• M9: 1,638,695 km (0.096 R)
• M10: 1,857,856 km (0.069 R)
• M11: 2,156,304 km (0.085 R)
• M12: 2,340,010 km (0.118 R)
• M13: 2,426,627 km (0.091 R)
• M14: 2,617,963 km (0.077 R)
• M15: 2,876,019 km (0.077 R)
• M16: 3,126,595 km (0.081 R)
• M17: 3,466,482 km (0.095 R)
• M18: 3,904,056 km (0.06 R)
• M19: 4,182,158 km (0.1 R)
• M20: 4,538,949 km (0.109 R)
• M21: 4,666,107 km (0.097 R)
• M22: 4,887,213 km (0.105 R)
• M23: 5,092,760 km (0.116 R)
• M24: 5,282,151 km (0.103 R)
• M25: 5,609,771 km (0.118 R)
• M26: 5,844,938 km (0.103 R)
• M27: 6,083,397 km (0.085 R)
• M28: 6,365,689 km (0.099 R)
• M29: 6,611,179 km (0.042 R)
• M30: 7,302,321 km (0.096 R)
• M31: 7,387,741 km (0.11 R)
• M32: 7,710,873 km (0.068 R)
• M33: 7,994,660 km (0.102 R)
• M34: 8,304,178 km (0.109 R)
• M35: 8,707,942 km (0.101 R)
• M36: 8,821,188 km (0.094 R)
• M37: 8,980,659 km (0.054 R)
• M38: 9,072,213 km (0.119 R)
• M39: 9,187,104 km (0.089 R)
• M40: 9,395,195 km (0.117 R)
• M41: 9,488,245 km (0.055 R)
• M42: 10,099,951 km (0.042 R)
• M43: 10,579,262 km (0.037 R)
• M44: 10,894,914 km (0.104 R)
• M45: 11,164,339 km (0.032 R)
• M46: 11,585,158 km (0.102 R)
• M47: 11,835,136 km (0.082 R)
• M48: 12,011,213 km (0.112 R)
• M49: 12,366,059 km (0.054 R)
• M50: 12,672,884 km (0.045 R)
• M51: 12,827,269 km (0.091 R)
• M52: 13,111,805 km (0.106 R)
• M53: 14,137,896 km (0.077 R)
• M54: 14,324,744 km (0.086 R)
• M55: 14,809,142 km (0.111 R)
• M56: 15,026,209 km (0.045 R)
• M57: 15,162,343 km (0.065 R)
• M58: 15,987,973 km (0.077 R)
• M59: 16,099,124 km (0.108 R)
• M60: 16,434,373 km (0.105 R)
• M61: 16,659,069 km (0.088 R)
• M62: 16,771,866 km (0.035 R)
• M63: 16,856,538 km (0.107 R)
• M64: 18,435,095 km (0.076 R)
• M65: 18,610,125 km (0.103 R)
• M66: 19,523,420 km (0.119 R)
• M67: 19,672,120 km (0.118 R)
• M68: 19,940,648 km (0.068 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit