🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.82 AU

Year: 195 Days

Day: 14.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,474,834 km

• M1: 310,116 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.06 AU - 1.18 AU

Year: 431 Days

Day: 18 Hours

Environment

Temp: 15 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 63,474,834 km

• M1: 55,650 km (0.091 R)
• M2: 84,523 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.1

Radius: 5

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.19 AU - 18.63 AU

Year: 21985 Days

Day: 17.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,474,834 km

• M1: 63,280 km (0.087 R)
• M2: 221,704 km (0.092 R)
• M3: 379,231 km (0.09 R)
• M4: 1,189,602 km (0.108 R)
• M5: 1,366,577 km (0.056 R)
• M6: 1,740,272 km (0.069 R)
• M7: 2,120,699 km (0.099 R)
• M8: 2,279,423 km (0.092 R)
• M9: 2,446,224 km (0.111 R)
• M10: 3,020,830 km (0.102 R)
• M11: 3,970,327 km (0.09 R)
• M12: 4,337,441 km (0.048 R)
• M13: 5,033,968 km (0.032 R)
• M14: 5,956,987 km (0.105 R)
• M15: 6,274,883 km (0.108 R)
• M16: 7,075,082 km (0.112 R)
• M17: 8,723,800 km (0.054 R)
• M18: 10,670,068 km (0.086 R)
• M19: 13,759,264 km (0.095 R)
• M20: 14,314,571 km (0.036 R)
• M21: 14,669,118 km (0.087 R)
• M22: 16,607,608 km (0.07 R)
• M23: 17,638,187 km (0.11 R)
• M24: 18,127,821 km (0.082 R)
• M25: 20,893,736 km (0.073 R)
• M26: 29,125,060 km (0.109 R)
• M27: 29,465,694 km (0.091 R)
• M28: 31,445,921 km (0.064 R)
• M29: 33,389,198 km (0.118 R)
• M30: 35,282,359 km (0.081 R)
• M31: 36,583,411 km (0.091 R)
• M32: 36,847,452 km (0.084 R)
• M33: 39,005,550 km (0.032 R)
• M34: 41,389,093 km (0.067 R)
• M35: 41,963,699 km (0.115 R)
• M36: 46,290,069 km (0.093 R)
• M37: 53,068,648 km (0.111 R)
• M38: 54,947,298 km (0.112 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 13,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit