🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 9.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.06 AU - 3.18 AU

Year: 2828 Days

Day: 15 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,971,098 km

• M1: 114,742 km (0.114 R)
• M2: 400,473 km (0.117 R)
• M3: 1,125,425 km (0.113 R)
• M4: 1,572,423 km (0.077 R)
• M5: 2,072,080 km (0.116 R)
• M6: 6,806,404 km (0.083 R)
• M7: 7,511,608 km (0.064 R)
• M8: 9,124,722 km (0.095 R)
• M9: 10,445,821 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.7

Radius: 8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3 AU - 4.76 AU

Year: 5097 Days

Day: 6.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,971,098 km

• M1: 157,078 km (0.064 R)
• M2: 648,656 km (0.103 R)
• M3: 1,077,404 km (0.11 R)
• M4: 2,022,414 km (0.095 R)
• M5: 2,461,334 km (0.051 R)
• M6: 2,880,058 km (0.108 R)
• M7: 4,672,540 km (0.101 R)
• M8: 6,125,883 km (0.098 R)
• M9: 6,777,980 km (0.102 R)
• M10: 8,253,763 km (0.115 R)
• M11: 9,120,683 km (0.117 R)
• M12: 10,317,017 km (0.09 R)
• M13: 10,993,499 km (0.095 R)
• M14: 12,128,348 km (0.087 R)
• M15: 12,881,723 km (0.116 R)
• M16: 13,155,038 km (0.086 R)
• M17: 13,998,022 km (0.115 R)
• M18: 14,826,944 km (0.097 R)
• M19: 16,582,026 km (0.095 R)
• M20: 20,009,912 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.4

Radius: 3.6

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.55 AU - 9.01 AU

Year: 14471 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,971,098 km

• M1: 46,824 km (0.097 R)
• M2: 2,559,769 km (0.106 R)
• M3: 2,927,182 km (0.062 R)
• M4: 5,307,433 km (0.076 R)
• M5: 6,614,919 km (0.091 R)
• M6: 8,554,605 km (0.085 R)
• M7: 9,138,784 km (0.039 R)
• M8: 9,417,186 km (0.072 R)
• M9: 11,260,082 km (0.09 R)
• M10: 13,748,493 km (0.068 R)
• M11: 16,648,448 km (0.088 R)
• M12: 19,092,129 km (0.075 R)
• M13: 21,437,973 km (0.047 R)
• M14: 23,104,344 km (0.077 R)
• M15: 24,144,348 km (0.093 R)
• M16: 26,692,000 km (0.047 R)
• M17: 33,612,547 km (0.095 R)
• M18: 39,891,619 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.7

Radius: 7.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.37 AU - 11.43 AU

Year: 23998 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,971,098 km

• M1: 904,469 km (0.093 R)
• M2: 1,587,682 km (0.114 R)
• M3: 2,554,533 km (0.088 R)
• M4: 3,043,868 km (0.087 R)
• M5: 4,455,773 km (0.045 R)
• M6: 4,830,814 km (0.055 R)
• M7: 5,195,384 km (0.109 R)
• M8: 9,258,612 km (0.117 R)
• M9: 11,756,597 km (0.05 R)
• M10: 12,083,768 km (0.097 R)
• M11: 13,691,347 km (0.09 R)
• M12: 13,932,050 km (0.042 R)
• M13: 16,161,058 km (0.102 R)
• M14: 20,438,360 km (0.056 R)
• M15: 23,047,198 km (0.114 R)
• M16: 23,992,955 km (0.114 R)
• M17: 29,812,761 km (0.045 R)
• M18: 31,454,149 km (0.112 R)
• M19: 39,105,332 km (0.1 R)
• M20: 41,320,278 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 19,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit