🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.97 AU - 1.25 AU

Year: 423 Days

Day: 45.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.19 AU - 1.59 AU

Year: 593 Days

Day: 20.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 14.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.24 AU - 15.18 AU

Year: 15430 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,151,805 km

• M1: 198,516 km (0.107 R)
• M2: 436,826 km (0.093 R)
• M3: 1,021,305 km (0.111 R)
• M4: 1,773,782 km (0.044 R)
• M5: 2,792,843 km (0.111 R)
• M6: 3,933,078 km (0.095 R)
• M7: 4,106,761 km (0.108 R)
• M8: 4,283,286 km (0.099 R)
• M9: 5,014,221 km (0.107 R)
• M10: 5,279,458 km (0.104 R)
• M11: 5,627,124 km (0.07 R)
• M12: 6,223,571 km (0.04 R)
• M13: 6,591,133 km (0.113 R)
• M14: 6,756,887 km (0.072 R)
• M15: 6,923,988 km (0.082 R)
• M16: 7,823,819 km (0.09 R)
• M17: 8,715,123 km (0.064 R)
• M18: 9,311,719 km (0.076 R)
• M19: 9,451,294 km (0.037 R)
• M20: 9,827,084 km (0.098 R)
• M21: 10,112,068 km (0.072 R)
• M22: 10,690,264 km (0.072 R)
• M23: 10,885,489 km (0.083 R)
• M24: 11,979,947 km (0.114 R)
• M25: 13,423,417 km (0.031 R)
• M26: 13,845,881 km (0.116 R)
• M27: 14,058,759 km (0.11 R)
• M28: 14,541,811 km (0.091 R)
• M29: 14,704,124 km (0.086 R)
• M30: 14,866,887 km (0.107 R)
• M31: 15,249,259 km (0.092 R)
• M32: 15,579,571 km (0.047 R)
• M33: 16,303,326 km (0.101 R)
• M34: 16,471,922 km (0.075 R)
• M35: 16,867,609 km (0.081 R)
• M36: 17,152,144 km (0.073 R)
• M37: 17,841,491 km (0.092 R)
• M38: 18,716,040 km (0.113 R)
• M39: 19,604,502 km (0.079 R)
• M40: 20,567,314 km (0.043 R)
• M41: 22,351,717 km (0.1 R)
• M42: 22,601,695 km (0.1 R)
• M43: 24,506,226 km (0.092 R)
• M44: 24,699,656 km (0.119 R)
• M45: 24,893,385 km (0.096 R)
• M46: 25,347,564 km (0.111 R)
• M47: 25,739,062 km (0.119 R)
• M48: 26,528,041 km (0.09 R)
• M49: 27,124,936 km (0.039 R)
• M50: 27,391,669 km (0.069 R)
• M51: 28,670,582 km (0.096 R)
• M52: 28,806,416 km (0.077 R)
• M53: 29,078,535 km (0.106 R)
• M54: 29,556,799 km (0.102 R)
• M55: 29,831,311 km (0.083 R)
• M56: 30,521,406 km (0.111 R)
• M57: 31,636,359 km (0.098 R)
• M58: 32,339,918 km (0.111 R)
• M59: 32,835,536 km (0.12 R)
• M60: 33,906,058 km (0.071 R)
• M61: 34,698,329 km (0.047 R)
• M62: 35,278,319 km (0.084 R)
• M63: 35,569,587 km (0.101 R)
• M64: 37,630,596 km (0.058 R)
• M65: 38,600,589 km (0.107 R)
• M66: 39,578,809 km (0.118 R)
• M67: 40,489,112 km (0.096 R)
• M68: 40,641,553 km (0.093 R)
• M69: 41,867,507 km (0.104 R)
• M70: 42,562,389 km (0.105 R)
• M71: 42,950,147 km (0.085 R)
• M72: 43,338,952 km (0.113 R)
• M73: 49,311,198 km (0.095 R)
• M74: 49,473,961 km (0.095 R)
• M75: 50,290,466 km (0.111 R)
• M76: 55,282,248 km (0.036 R)
• M77: 56,384,485 km (0.044 R)
• M78: 56,980,931 km (0.089 R)
• M79: 57,151,772 km (0.053 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 20,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit