🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.31 AU - 1.69 AU

Year: 696 Days

Day: 25.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 11.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.72 AU - 11.48 AU

Year: 13071 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,199,712 km

• M1: 144,362 km (0.101 R)
• M2: 744,100 km (0.102 R)
• M3: 1,134,401 km (0.097 R)
• M4: 1,838,857 km (0.111 R)
• M5: 2,794,638 km (0.109 R)
• M6: 3,284,571 km (0.111 R)
• M7: 3,695,815 km (0.101 R)
• M8: 6,335,619 km (0.11 R)
• M9: 7,839,078 km (0.081 R)
• M10: 9,931,952 km (0.107 R)
• M11: 12,434,725 km (0.12 R)
• M12: 13,570,472 km (0.093 R)
• M13: 15,401,998 km (0.053 R)
• M14: 16,340,276 km (0.107 R)
• M15: 18,650,815 km (0.098 R)
• M16: 19,716,551 km (0.074 R)
• M17: 21,790,426 km (0.11 R)
• M18: 23,158,050 km (0.1 R)
• M19: 25,365,217 km (0.093 R)
• M20: 26,367,223 km (0.105 R)
• M21: 29,531,816 km (0.085 R)
• M22: 33,653,537 km (0.117 R)
• M23: 34,863,185 km (0.107 R)
• M24: 35,231,645 km (0.071 R)
• M25: 39,192,997 km (0.107 R)
• M26: 42,456,773 km (0.046 R)
• M27: 44,154,709 km (0.112 R)
• M28: 48,291,988 km (0.076 R)
• M29: 48,750,057 km (0.08 R)
• M30: 56,141,687 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.2

Radius: 7.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.13 AU - 16.73 AU

Year: 25223 Days

Day: 18.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,199,712 km

• M1: 119,529 km (0.072 R)
• M2: 368,310 km (0.114 R)
• M3: 903,272 km (0.119 R)
• M4: 1,498,671 km (0.109 R)
• M5: 2,125,786 km (0.101 R)
• M6: 2,718,343 km (0.106 R)
• M7: 4,648,006 km (0.113 R)
• M8: 4,997,466 km (0.115 R)
• M9: 5,364,280 km (0.099 R)
• M10: 6,573,480 km (0.09 R)
• M11: 10,242,069 km (0.06 R)
• M12: 13,121,080 km (0.04 R)
• M13: 14,014,777 km (0.088 R)
• M14: 16,137,422 km (0.1 R)
• M15: 21,964,109 km (0.054 R)
• M16: 30,458,874 km (0.075 R)
• M17: 31,345,391 km (0.064 R)
• M18: 32,592,290 km (0.043 R)
• M19: 38,038,699 km (0.119 R)
• M20: 38,421,969 km (0.098 R)
• M21: 39,718,235 km (0.089 R)
• M22: 46,931,844 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 16,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit