🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.08 AU - 1.14 AU

Year: 441 Days

Day: 26 Hours

Environment

Temp: -12 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.95 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.16 AU - 3.42 AU

Year: 1756 Days

Day: 40.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,076,541 km

• M1: 334,650 km (0.073 R)
• M2: 1,365,230 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.7

Radius: 4.2

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.62 AU - 17.06 AU

Year: 24883 Days

Day: 19.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,076,541 km

• M1: 52,958 km (0.087 R)
• M2: 540,198 km (0.04 R)
• M3: 2,098,260 km (0.118 R)
• M4: 2,523,267 km (0.071 R)
• M5: 2,952,763 km (0.08 R)
• M6: 3,292,200 km (0.101 R)
• M7: 3,686,092 km (0.119 R)
• M8: 4,110,949 km (0.055 R)
• M9: 4,635,440 km (0.115 R)
• M10: 5,166,362 km (0.097 R)
• M11: 5,465,708 km (0.101 R)
• M12: 5,658,539 km (0.103 R)
• M13: 6,057,966 km (0.117 R)
• M14: 6,648,279 km (0.094 R)
• M15: 7,002,377 km (0.106 R)
• M16: 7,229,915 km (0.079 R)
• M17: 7,652,081 km (0.07 R)
• M18: 8,140,069 km (0.077 R)
• M19: 12,548,269 km (0.102 R)
• M20: 15,177,452 km (0.091 R)
• M21: 18,237,177 km (0.094 R)
• M22: 19,017,629 km (0.086 R)
• M23: 21,397,133 km (0.075 R)
• M24: 23,055,874 km (0.096 R)
• M25: 24,380,713 km (0.095 R)
• M26: 27,856,470 km (0.106 R)
• M27: 28,774,253 km (0.091 R)
• M28: 29,240,699 km (0.055 R)
• M29: 30,428,656 km (0.059 R)
• M30: 32,395,718 km (0.086 R)
• M31: 33,925,506 km (0.082 R)
• M32: 36,039,324 km (0.119 R)
• M33: 43,055,913 km (0.064 R)
• M34: 45,373,034 km (0.055 R)
• M35: 48,425,579 km (0.114 R)
• M36: 52,473,398 km (0.095 R)
• M37: 55,653,101 km (0.099 R)
• M38: 57,106,743 km (0.113 R)
• M39: 57,658,161 km (0.099 R)
• M40: 58,585,369 km (0.117 R)
• M41: 66,972,424 km (0.098 R)
• M42: 69,448,268 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit