🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.09 AU - 1.29 AU

Year: 458 Days

Day: 31.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,800,625 km

• M1: 747,092 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.14 AU - 1.46 AU

Year: 523 Days

Day: 32.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.36 AU - 5.38 AU

Year: 3226 Days

Day: 28.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.98 AU - 6.46 AU

Year: 4211 Days

Day: 36.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 14.2

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.68 AU - 9.3 AU

Year: 9518 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,800,625 km

• M1: 179,817 km (0.094 R)
• M2: 312,809 km (0.103 R)
• M3: 406,158 km (0.032 R)
• M4: 573,857 km (0.073 R)
• M5: 701,464 km (0.076 R)
• M6: 943,963 km (0.047 R)
• M7: 1,623,586 km (0.106 R)
• M8: 2,013,438 km (0.051 R)
• M9: 2,115,613 km (0.026 R)
• M10: 2,325,499 km (0.118 R)
• M11: 2,766,364 km (0.074 R)
• M12: 2,973,407 km (0.08 R)
• M13: 3,114,478 km (0.119 R)
• M14: 3,501,637 km (0.115 R)
• M15: 3,930,086 km (0.097 R)
• M16: 4,059,338 km (0.112 R)
• M17: 4,216,416 km (0.07 R)
• M18: 4,322,182 km (0.072 R)
• M19: 4,645,163 km (0.073 R)
• M20: 5,004,049 km (0.117 R)
• M21: 5,116,247 km (0.04 R)
• M22: 5,602,889 km (0.083 R)
• M23: 5,748,897 km (0.081 R)
• M24: 6,044,652 km (0.111 R)
• M25: 6,436,897 km (0.095 R)
• M26: 7,405,394 km (0.116 R)
• M27: 7,598,076 km (0.119 R)
• M28: 7,890,390 km (0.072 R)
• M29: 8,054,499 km (0.092 R)
• M30: 8,352,498 km (0.103 R)
• M31: 8,755,664 km (0.069 R)
• M32: 10,539,469 km (0.114 R)
• M33: 11,714,710 km (0.074 R)
• M34: 11,977,404 km (0.054 R)
• M35: 12,623,517 km (0.109 R)
• M36: 12,777,154 km (0.031 R)
• M37: 13,125,119 km (0.119 R)
• M38: 13,280,850 km (0.074 R)
• M39: 13,554,764 km (0.078 R)
• M40: 13,830,622 km (0.106 R)
• M41: 14,347,782 km (0.116 R)
• M42: 14,669,268 km (0.102 R)
• M43: 15,155,910 km (0.114 R)
• M44: 15,483,380 km (0.108 R)
• M45: 15,771,804 km (0.106 R)
• M46: 15,937,409 km (0.062 R)
• M47: 16,395,777 km (0.099 R)
• M48: 16,774,110 km (0.073 R)
• M49: 17,883,229 km (0.112 R)
• M50: 19,104,097 km (0.052 R)
• M51: 19,546,757 km (0.104 R)
• M52: 19,858,519 km (0.1 R)
• M53: 19,992,708 km (0.071 R)
• M54: 20,396,922 km (0.109 R)
• M55: 20,532,308 km (0.095 R)
• M56: 20,758,500 km (0.087 R)
• M57: 21,994,627 km (0.064 R)
• M58: 23,160,443 km (0.112 R)
• M59: 25,163,858 km (0.067 R)
• M60: 25,941,617 km (0.11 R)
• M61: 26,088,373 km (0.059 R)
• M62: 26,333,564 km (0.096 R)
• M63: 26,826,040 km (0.096 R)
• M64: 27,970,613 km (0.113 R)
• M65: 28,725,634 km (0.117 R)
• M66: 28,826,762 km (0.11 R)
• M67: 29,691,587 km (0.049 R)
• M68: 29,896,386 km (0.047 R)
• M69: 30,358,644 km (0.118 R)
• M70: 30,513,328 km (0.098 R)
• M71: 31,082,698 km (0.098 R)
• M72: 32,179,250 km (0.035 R)
• M73: 32,494,901 km (0.085 R)
• M74: 33,076,239 km (0.099 R)
• M75: 33,981,456 km (0.098 R)
• M76: 34,571,470 km (0.037 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit