🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.94 AU - 2.12 AU

Year: 1084 Days

Day: 15.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 12.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.56 AU - 5.42 AU

Year: 4177 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 88,632,127 km

• M1: 159,322 km (0.097 R)
• M2: 659,427 km (0.097 R)
• M3: 1,353,562 km (0.119 R)
• M4: 1,880,296 km (0.072 R)
• M5: 2,681,691 km (0.118 R)
• M6: 4,959,917 km (0.06 R)
• M7: 5,476,928 km (0.092 R)
• M8: 6,358,957 km (0.044 R)
• M9: 8,342,624 km (0.105 R)
• M10: 8,848,714 km (0.082 R)
• M11: 15,100,409 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.4

Radius: 4.5

Gravity: 30.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.96 AU - 20.1 AU

Year: 26336 Days

Day: 16.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 88,632,127 km

• M1: 56,847 km (0.104 R)
• M2: 208,988 km (0.096 R)
• M3: 453,880 km (0.063 R)
• M4: 598,840 km (0.106 R)
• M5: 753,973 km (0.066 R)
• M6: 1,250,040 km (0.082 R)
• M7: 1,780,065 km (0.083 R)
• M8: 3,568,208 km (0.119 R)
• M9: 3,853,641 km (0.07 R)
• M10: 4,839,940 km (0.091 R)
• M11: 5,853,316 km (0.054 R)
• M12: 6,432,708 km (0.104 R)
• M13: 7,861,368 km (0.091 R)
• M14: 9,310,971 km (0.099 R)
• M15: 9,913,103 km (0.111 R)
• M16: 11,194,558 km (0.104 R)
• M17: 13,543,694 km (0.095 R)
• M18: 14,632,617 km (0.082 R)
• M19: 15,947,133 km (0.072 R)
• M20: 19,284,213 km (0.082 R)
• M21: 25,175,526 km (0.108 R)
• M22: 25,405,608 km (0.045 R)
• M23: 29,154,082 km (0.025 R)
• M24: 30,829,877 km (0.086 R)
• M25: 31,225,564 km (0.092 R)
• M26: 32,297,133 km (0.092 R)
• M27: 34,231,134 km (0.106 R)
• M28: 36,829,350 km (0.087 R)
• M29: 46,781,199 km (0.118 R)
• M30: 49,792,903 km (0.065 R)
• M31: 54,837,643 km (0.111 R)
• M32: 57,185,132 km (0.063 R)
• M33: 58,786,877 km (0.115 R)
• M34: 60,212,545 km (0.093 R)
• M35: 61,037,577 km (0.069 R)
• M36: 65,059,366 km (0.111 R)
• M37: 75,999,009 km (0.105 R)
• M38: 77,446,967 km (0.079 R)
• M39: 81,901,244 km (0.085 R)
• M40: 82,153,615 km (0.1 R)
• M41: 84,963,811 km (0.094 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: 425 - 17,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit