🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 10.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.39 AU - 2.41 AU

Year: 2522 Days

Day: 13.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,562,443 km

• M1: 128,056 km (0.04 R)
• M2: 623,075 km (0.103 R)
• M3: 1,116,000 km (0.088 R)
• M4: 1,684,322 km (0.084 R)
• M5: 5,360,840 km (0.108 R)
• M6: 6,354,618 km (0.119 R)
• M7: 6,711,858 km (0.103 R)
• M8: 7,109,489 km (0.103 R)
• M9: 7,807,214 km (0.087 R)
• M10: 8,986,194 km (0.04 R)
• M11: 9,535,667 km (0.102 R)
• M12: 9,869,271 km (0.101 R)
• M13: 11,208,920 km (0.071 R)
• M14: 13,902,579 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.3

Radius: 11.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.69 AU - 2.77 AU

Year: 3059 Days

Day: 7.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,562,443 km

• M1: 146,756 km (0.113 R)
• M2: 551,418 km (0.091 R)
• M3: 1,275,322 km (0.112 R)
• M4: 1,977,085 km (0.073 R)
• M5: 2,372,921 km (0.102 R)
• M6: 3,272,902 km (0.044 R)
• M7: 4,039,741 km (0.092 R)
• M8: 4,432,435 km (0.051 R)
• M9: 5,144,072 km (0.089 R)
• M10: 5,580,300 km (0.111 R)
• M11: 7,195,209 km (0.108 R)
• M12: 9,028,680 km (0.104 R)
• M13: 9,819,754 km (0.041 R)
• M14: 10,987,365 km (0.113 R)
• M15: 13,073,059 km (0.118 R)
• M16: 13,937,734 km (0.066 R)
• M17: 14,334,169 km (0.115 R)
• M18: 15,995,453 km (0.059 R)
• M19: 18,903,337 km (0.115 R)
• M20: 20,386,749 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.4

Radius: 9.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.7 AU - 4.5 AU

Year: 5631 Days

Day: 13.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,562,443 km

• M1: 118,182 km (0.1 R)
• M2: 539,749 km (0.102 R)
• M3: 1,126,771 km (0.104 R)
• M4: 1,660,088 km (0.092 R)
• M5: 2,630,978 km (0.104 R)
• M6: 3,002,878 km (0.074 R)
• M7: 5,254,027 km (0.109 R)
• M8: 8,261,243 km (0.115 R)
• M9: 10,255,832 km (0.087 R)
• M10: 20,492,515 km (0.077 R)
• M11: 22,173,995 km (0.111 R)
• M12: 28,357,623 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.9

Radius: 5.6

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.01 AU - 8.75 AU

Year: 13598 Days

Day: 16.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,562,443 km

• M1: 70,461 km (0.102 R)
• M2: 279,449 km (0.115 R)
• M3: 490,831 km (0.093 R)
• M4: 671,096 km (0.087 R)
• M5: 887,714 km (0.118 R)
• M6: 1,078,152 km (0.068 R)
• M7: 1,415,645 km (0.109 R)
• M8: 3,260,037 km (0.033 R)
• M9: 3,719,452 km (0.098 R)
• M10: 3,914,976 km (0.097 R)
• M11: 5,997,229 km (0.047 R)
• M12: 6,508,854 km (0.113 R)
• M13: 8,721,107 km (0.104 R)
• M14: 10,302,805 km (0.088 R)
• M15: 11,491,959 km (0.111 R)
• M16: 12,280,190 km (0.11 R)
• M17: 15,986,178 km (0.107 R)
• M18: 17,100,832 km (0.084 R)
• M19: 18,056,912 km (0.094 R)
• M20: 20,984,243 km (0.106 R)
• M21: 24,044,267 km (0.066 R)
• M22: 27,205,869 km (0.052 R)
• M23: 29,268,375 km (0.112 R)
• M24: 33,386,056 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 13,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit