🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.64 AU - 0.8 AU

Year: 223 Days

Day: 13.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.09 AU - 1.37 AU

Year: 498 Days

Day: 12.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.62 AU - 1.64 AU

Year: 760 Days

Day: 27.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.69 AU - 2.79 AU

Year: 1225 Days

Day: 21.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 14.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.29 AU - 10.47 AU

Year: 9665 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,270,482 km

• M1: 188,344 km (0.093 R)
• M2: 529,726 km (0.12 R)
• M3: 664,663 km (0.077 R)
• M4: 1,012,628 km (0.059 R)
• M5: 1,128,716 km (0.092 R)
• M6: 1,270,385 km (0.119 R)
• M7: 1,440,029 km (0.07 R)
• M8: 1,709,455 km (0.064 R)
• M9: 1,850,526 km (0.12 R)
• M10: 2,272,242 km (0.119 R)
• M11: 2,375,913 km (0.084 R)
• M12: 3,060,772 km (0.094 R)
• M13: 3,651,534 km (0.105 R)
• M14: 3,774,055 km (0.048 R)
• M15: 4,023,285 km (0.101 R)
• M16: 4,342,527 km (0.072 R)
• M17: 4,703,507 km (0.09 R)
• M18: 4,938,226 km (0.077 R)
• M19: 5,142,576 km (0.102 R)
• M20: 5,245,949 km (0.054 R)
• M21: 5,454,488 km (0.11 R)
• M22: 5,808,437 km (0.086 R)
• M23: 5,988,253 km (0.108 R)
• M24: 6,206,516 km (0.089 R)
• M25: 6,316,620 km (0.101 R)
• M26: 6,576,173 km (0.063 R)
• M27: 7,298,282 km (0.107 R)
• M28: 7,846,708 km (0.084 R)
• M29: 8,045,822 km (0.053 R)
• M30: 8,612,349 km (0.059 R)
• M31: 10,084,841 km (0.072 R)
• M32: 10,739,631 km (0.045 R)
• M33: 11,228,667 km (0.112 R)
• M34: 11,861,615 km (0.11 R)
• M35: 14,264,456 km (0.089 R)
• M36: 14,752,893 km (0.078 R)
• M37: 14,851,179 km (0.105 R)
• M38: 15,746,223 km (0.116 R)
• M39: 16,505,432 km (0.029 R)
• M40: 17,276,609 km (0.113 R)
• M41: 17,745,000 km (0.073 R)
• M42: 17,954,587 km (0.101 R)
• M43: 18,323,196 km (0.046 R)
• M44: 18,534,877 km (0.12 R)
• M45: 18,641,091 km (0.099 R)
• M46: 19,931,373 km (0.033 R)
• M47: 20,149,188 km (0.086 R)
• M48: 20,532,308 km (0.026 R)
• M49: 21,976,376 km (0.117 R)
• M50: 22,088,874 km (0.087 R)
• M51: 22,881,443 km (0.1 R)
• M52: 23,453,206 km (0.103 R)
• M53: 23,683,288 km (0.079 R)
• M54: 24,261,633 km (0.046 R)
• M55: 24,844,766 km (0.099 R)
• M56: 25,609,659 km (0.058 R)
• M57: 26,084,184 km (0.103 R)
• M58: 26,681,528 km (0.097 R)
• M59: 26,861,494 km (0.096 R)
• M60: 28,868,948 km (0.1 R)
• M61: 29,053,851 km (0.042 R)
• M62: 29,177,419 km (0.073 R)
• M63: 32,256,891 km (0.098 R)
• M64: 33,091,049 km (0.093 R)
• M65: 33,413,881 km (0.089 R)
• M66: 33,737,611 km (0.08 R)
• M67: 33,867,462 km (0.118 R)
• M68: 34,715,233 km (0.078 R)
• M69: 35,108,975 km (0.109 R)
• M70: 35,834,524 km (0.101 R)
• M71: 36,033,340 km (0.081 R)
• M72: 37,099,524 km (0.081 R)
• M73: 38,379,184 km (0.067 R)
• M74: 38,786,240 km (0.095 R)
• M75: 39,058,358 km (0.059 R)
• M76: 41,189,380 km (0.116 R)
• M77: 43,146,419 km (0.087 R)
• M78: 43,569,781 km (0.082 R)
• M79: 43,852,671 km (0.058 R)
• M80: 45,420,008 km (0.059 R)
• M81: 47,223,261 km (0.038 R)
• M82: 47,368,520 km (0.09 R)
• M83: 47,878,051 km (0.067 R)
• M84: 48,535,982 km (0.11 R)
• M85: 48,829,343 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 10,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit