🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.38 AU - 2.82 AU

Year: 1588 Days

Day: 30.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 14.5

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.27 AU - 8.55 AU

Year: 6880 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,029,749 km

• M1: 180,265 km (0.083 R)
• M2: 753,674 km (0.114 R)
• M3: 1,840,054 km (0.065 R)
• M4: 2,478,238 km (0.102 R)
• M5: 3,068,851 km (0.09 R)
• M6: 4,185,300 km (0.037 R)
• M7: 4,674,335 km (0.072 R)
• M8: 5,176,685 km (0.1 R)
• M9: 5,662,429 km (0.034 R)
• M10: 6,905,737 km (0.08 R)
• M11: 7,820,229 km (0.055 R)
• M12: 8,778,553 km (0.112 R)
• M13: 9,472,388 km (0.078 R)
• M14: 10,480,976 km (0.038 R)
• M15: 11,011,600 km (0.09 R)
• M16: 12,394,483 km (0.1 R)
• M17: 15,451,665 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.4

Radius: 3.1

Gravity: 49.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.44 AU - 21.28 AU

Year: 27395 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 83,029,749 km

• M1: 39,494 km (0.095 R)
• M2: 143,165 km (0.087 R)
• M3: 307,573 km (0.066 R)
• M4: 774,618 km (0.114 R)
• M5: 1,690,306 km (0.093 R)
• M6: 1,919,490 km (0.112 R)
• M7: 2,757,986 km (0.11 R)
• M8: 3,910,638 km (0.086 R)
• M9: 4,737,765 km (0.071 R)
• M10: 5,592,567 km (0.048 R)
• M11: 6,013,236 km (0.07 R)
• M12: 6,187,218 km (0.086 R)
• M13: 6,319,912 km (0.1 R)
• M14: 7,253,702 km (0.108 R)
• M15: 7,450,872 km (0.055 R)
• M16: 7,550,803 km (0.095 R)
• M17: 7,651,632 km (0.081 R)
• M18: 8,989,186 km (0.09 R)
• M19: 9,216,725 km (0.06 R)
• M20: 9,802,400 km (0.105 R)
• M21: 11,374,375 km (0.096 R)
• M22: 14,303,052 km (0.051 R)
• M23: 18,325,590 km (0.11 R)
• M24: 20,300,132 km (0.091 R)
• M25: 21,794,166 km (0.08 R)
• M26: 22,308,034 km (0.085 R)
• M27: 26,018,660 km (0.094 R)
• M28: 29,367,109 km (0.11 R)
• M29: 29,742,001 km (0.111 R)
• M30: 29,993,775 km (0.09 R)
• M31: 31,534,034 km (0.086 R)
• M32: 37,926,800 km (0.114 R)
• M33: 41,581,177 km (0.115 R)
• M34: 47,835,714 km (0.076 R)
• M35: 48,354,669 km (0.104 R)
• M36: 48,702,634 km (0.105 R)
• M37: 56,787,801 km (0.087 R)
• M38: 57,564,213 km (0.045 R)
• M39: 61,146,185 km (0.102 R)
• M40: 66,793,056 km (0.093 R)
• M41: 67,658,180 km (0.034 R)
• M42: 70,298,134 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 17,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit