🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 140 Days

Day: 42.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,279,649 km

• M1: 72,555 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.38 AU - 1.9 AU

Year: 763 Days

Day: 39.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.7

Radius: 13

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.07 AU - 6.77 AU

Year: 5912 Days

Day: 5.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 18,279,649 km

• M1: 188,493 km (0.105 R)
• M2: 301,141 km (0.101 R)
• M3: 421,268 km (0.076 R)
• M4: 587,172 km (0.079 R)
• M5: 804,687 km (0.098 R)
• M6: 962,363 km (0.068 R)
• M7: 1,193,193 km (0.107 R)
• M8: 1,454,091 km (0.114 R)
• M9: 1,591,721 km (0.103 R)
• M10: 1,733,839 km (0.055 R)
• M11: 2,043,956 km (0.092 R)
• M12: 2,426,477 km (0.098 R)
• M13: 3,123,903 km (0.106 R)
• M14: 3,580,775 km (0.09 R)
• M15: 3,674,722 km (0.114 R)
• M16: 3,865,160 km (0.067 R)
• M17: 4,107,808 km (0.1 R)
• M18: 4,206,393 km (0.087 R)
• M19: 4,405,807 km (0.05 R)
• M20: 4,523,540 km (0.115 R)
• M21: 4,970,389 km (0.119 R)
• M22: 5,576,261 km (0.106 R)
• M23: 5,814,271 km (0.088 R)
• M24: 6,452,455 km (0.075 R)
• M25: 6,625,091 km (0.099 R)
• M26: 7,172,171 km (0.086 R)
• M27: 7,291,400 km (0.085 R)
• M28: 7,612,437 km (0.11 R)
• M29: 7,693,370 km (0.115 R)
• M30: 9,854,161 km (0.105 R)
• M31: 10,209,307 km (0.052 R)
• M32: 10,818,170 km (0.054 R)
• M33: 11,184,535 km (0.086 R)
• M34: 11,323,063 km (0.095 R)
• M35: 11,929,682 km (0.108 R)
• M36: 12,118,475 km (0.05 R)
• M37: 12,714,772 km (0.075 R)
• M38: 12,980,308 km (0.089 R)
• M39: 13,101,482 km (0.115 R)
• M40: 13,516,766 km (0.048 R)
• M41: 13,787,688 km (0.093 R)
• M42: 13,961,072 km (0.038 R)
• M43: 14,135,054 km (0.044 R)
• M44: 14,485,562 km (0.106 R)
• M45: 14,940,190 km (0.101 R)
• M46: 15,220,387 km (0.093 R)
• M47: 15,993,359 km (0.07 R)
• M48: 16,542,233 km (0.091 R)
• M49: 16,937,920 km (0.084 R)
• M50: 17,310,119 km (0.079 R)
• M51: 18,171,055 km (0.062 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit