🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.59 AU - 0.65 AU

Year: 188 Days

Day: 39.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.59 AU - 0.81 AU

Year: 225 Days

Day: 36.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 110.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.68 AU - 0.82 AU

Year: 250 Days

Day: 34.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.73 AU - 3.31 AU

Year: 2021 Days

Day: 18.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,559,089 km

• M1: 86,468 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.2

Radius: 5.2

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.81 AU - 16.75 AU

Year: 21877 Days

Day: 22.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,559,089 km

• M1: 127,158 km (0.063 R)
• M2: 168,148 km (0.049 R)
• M3: 254,915 km (0.1 R)
• M4: 439,369 km (0.05 R)
• M5: 546,032 km (0.052 R)
• M6: 742,454 km (0.112 R)
• M7: 827,127 km (0.026 R)
• M8: 983,157 km (0.112 R)
• M9: 1,923,529 km (0.112 R)
• M10: 2,191,010 km (0.093 R)
• M11: 2,282,714 km (0.091 R)
• M12: 2,438,595 km (0.097 R)
• M13: 2,565,753 km (0.087 R)
• M14: 2,826,502 km (0.093 R)
• M15: 2,993,902 km (0.09 R)
• M16: 3,586,908 km (0.112 R)
• M17: 3,952,376 km (0.108 R)
• M18: 5,158,883 km (0.097 R)
• M19: 5,528,988 km (0.035 R)
• M20: 5,865,284 km (0.1 R)
• M21: 6,208,162 km (0.073 R)
• M22: 6,779,028 km (0.091 R)
• M23: 6,958,096 km (0.062 R)
• M24: 9,723,562 km (0.106 R)
• M25: 9,976,233 km (0.089 R)
• M26: 10,591,380 km (0.104 R)
• M27: 11,750,614 km (0.075 R)
• M28: 12,838,938 km (0.111 R)
• M29: 13,115,993 km (0.073 R)
• M30: 13,563,441 km (0.099 R)
• M31: 13,619,689 km (0.096 R)
• M32: 14,072,821 km (0.032 R)
• M33: 15,285,462 km (0.102 R)
• M34: 15,344,104 km (0.11 R)
• M35: 17,196,724 km (0.102 R)
• M36: 17,318,646 km (0.102 R)
• M37: 18,304,496 km (0.037 R)
• M38: 20,072,893 km (0.068 R)
• M39: 21,303,634 km (0.099 R)
• M40: 21,631,553 km (0.112 R)
• M41: 22,159,783 km (0.044 R)
• M42: 22,558,611 km (0.116 R)
• M43: 22,959,982 km (0.106 R)
• M44: 24,932,430 km (0.051 R)
• M45: 25,764,493 km (0.064 R)
• M46: 25,834,206 km (0.063 R)
• M47: 26,535,072 km (0.047 R)
• M48: 26,675,993 km (0.104 R)
• M49: 28,314,389 km (0.05 R)
• M50: 28,602,664 km (0.1 R)
• M51: 29,692,335 km (0.111 R)
• M52: 29,765,339 km (0.103 R)
• M53: 30,869,521 km (0.051 R)
• M54: 31,017,623 km (0.107 R)
• M55: 31,240,374 km (0.073 R)
• M56: 31,314,873 km (0.03 R)
• M57: 32,287,110 km (0.116 R)
• M58: 33,193,224 km (0.084 R)
• M59: 33,649,498 km (0.086 R)
• M60: 34,261,054 km (0.055 R)
• M61: 34,414,541 km (0.094 R)
• M62: 34,491,285 km (0.099 R)
• M63: 34,876,350 km (0.115 R)
• M64: 35,728,160 km (0.085 R)
• M65: 36,117,713 km (0.114 R)
• M66: 37,215,612 km (0.083 R)
• M67: 38,006,685 km (0.073 R)
• M68: 42,454,978 km (0.075 R)
• M69: 43,115,602 km (0.105 R)
• M70: 43,696,491 km (0.102 R)
• M71: 43,862,844 km (0.093 R)
• M72: 44,279,923 km (0.108 R)
• M73: 45,960,954 km (0.106 R)
• M74: 47,748,499 km (0.12 R)
• M75: 48,263,415 km (0.056 R)
• M76: 48,693,808 km (0.078 R)
• M77: 49,212,015 km (0.064 R)
• M78: 51,303,243 km (0.072 R)
• M79: 51,654,649 km (0.097 R)
• M80: 52,802,064 km (0.113 R)
• M81: 53,423,344 km (0.099 R)
• M82: 53,868,548 km (0.082 R)
• M83: 54,404,557 km (0.109 R)
• M84: 55,842,342 km (0.115 R)
• M85: 56,656,603 km (0.04 R)
• M86: 57,019,827 km (0.097 R)
• M87: 57,839,773 km (0.117 R)
• M88: 59,214,876 km (0.037 R)
• M89: 61,530,801 km (0.08 R)
• M90: 61,717,350 km (0.1 R)
• M91: 62,278,042 km (0.031 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit