🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.94 AU - 1.5 AU

Year: 495 Days

Day: 14.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,431,575 km

• M1: 370,554 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.02 AU - 2.18 AU

Year: 1117 Days

Day: 26.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.72 AU - 3.78 AU

Year: 2666 Days

Day: 28.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.78 AU - 3.84 AU

Year: 2730 Days

Day: 35.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.7

Radius: 13

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.05 AU - 11.83 AU

Year: 12383 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,431,575 km

• M1: 207,043 km (0.107 R)
• M2: 407,804 km (0.072 R)
• M3: 654,491 km (0.062 R)
• M4: 952,190 km (0.111 R)
• M5: 1,066,932 km (0.046 R)
• M6: 1,422,227 km (0.087 R)
• M7: 1,594,414 km (0.069 R)
• M8: 2,109,480 km (0.059 R)
• M9: 2,397,605 km (0.115 R)
• M10: 3,311,798 km (0.038 R)
• M11: 4,324,874 km (0.093 R)
• M12: 4,436,923 km (0.117 R)
• M13: 4,578,293 km (0.025 R)
• M14: 4,663,863 km (0.114 R)
• M15: 5,129,412 km (0.059 R)
• M16: 5,458,228 km (0.077 R)
• M17: 5,793,926 km (0.099 R)
• M18: 5,948,909 km (0.062 R)
• M19: 6,168,070 km (0.106 R)
• M20: 6,294,480 km (0.116 R)
• M21: 6,646,633 km (0.11 R)
• M22: 6,841,559 km (0.055 R)
• M23: 7,337,028 km (0.111 R)
• M24: 7,673,922 km (0.065 R)
• M25: 7,947,088 km (0.109 R)
• M26: 8,538,149 km (0.066 R)
• M27: 8,750,279 km (0.079 R)
• M28: 8,856,942 km (0.072 R)
• M29: 9,071,615 km (0.101 R)
• M30: 9,324,286 km (0.091 R)
• M31: 9,836,658 km (0.076 R)
• M32: 9,947,660 km (0.089 R)
• M33: 10,208,260 km (0.092 R)
• M34: 10,508,802 km (0.106 R)
• M35: 10,622,346 km (0.096 R)
• M36: 11,118,862 km (0.049 R)
• M37: 11,623,156 km (0.098 R)
• M38: 11,897,668 km (0.092 R)
• M39: 12,293,654 km (0.099 R)
• M40: 12,694,127 km (0.111 R)
• M41: 13,713,786 km (0.096 R)
• M42: 15,787,961 km (0.108 R)
• M43: 16,135,776 km (0.083 R)
• M44: 16,266,973 km (0.087 R)
• M45: 16,662,510 km (0.041 R)
• M46: 17,867,820 km (0.092 R)
• M47: 18,184,968 km (0.085 R)
• M48: 18,549,687 km (0.114 R)
• M49: 19,193,856 km (0.077 R)
• M50: 20,173,722 km (0.112 R)
• M51: 20,267,819 km (0.115 R)
• M52: 20,598,580 km (0.085 R)
• M53: 21,074,301 km (0.094 R)
• M54: 21,409,400 km (0.116 R)
• M55: 21,842,785 km (0.097 R)
• M56: 22,474,088 km (0.054 R)
• M57: 23,357,912 km (0.114 R)
• M58: 23,754,496 km (0.083 R)
• M59: 24,604,511 km (0.097 R)
• M60: 25,668,152 km (0.092 R)
• M61: 25,821,340 km (0.096 R)
• M62: 26,798,663 km (0.068 R)
• M63: 26,954,096 km (0.114 R)
• M64: 27,369,978 km (0.029 R)
• M65: 27,474,397 km (0.1 R)
• M66: 28,313,641 km (0.087 R)
• M67: 28,683,447 km (0.062 R)
• M68: 29,963,706 km (0.07 R)
• M69: 30,719,025 km (0.034 R)
• M70: 30,827,484 km (0.112 R)
• M71: 31,207,911 km (0.104 R)
• M72: 31,699,340 km (0.074 R)
• M73: 32,303,566 km (0.084 R)
• M74: 32,579,424 km (0.11 R)
• M75: 33,523,387 km (0.092 R)
• M76: 33,690,936 km (0.084 R)
• M77: 33,858,636 km (0.12 R)
• M78: 34,307,429 km (0.084 R)
• M79: 35,836,619 km (0.054 R)
• M80: 37,503,887 km (0.056 R)
• M81: 38,317,699 km (0.099 R)
• M82: 38,902,627 km (0.061 R)
• M83: 39,196,138 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit