🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 14.8

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,692,691 km

• M1: 184,155 km (0.118 R)
• M2: 721,810 km (0.092 R)
• M3: 1,511,238 km (0.094 R)
• M4: 2,064,002 km (0.082 R)
• M5: 2,548,549 km (0.087 R)
• M6: 3,048,206 km (0.06 R)
• M7: 3,801,731 km (0.08 R)
• M8: 4,649,352 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.3

Radius: 13.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.83 AU - 1.15 AU

Year: 668 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,692,691 km

• M1: 167,849 km (0.055 R)
• M2: 683,812 km (0.062 R)
• M3: 1,229,395 km (0.099 R)
• M4: 1,820,905 km (0.086 R)
• M5: 2,260,424 km (0.094 R)
• M6: 2,991,658 km (0.063 R)
• M7: 3,489,819 km (0.072 R)
• M8: 4,141,019 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573

Radius: 9.2

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.4 AU - 1.74 AU

Year: 1334 Days

Day: 7.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 74,692,691 km

• M1: 114,592 km (0.074 R)
• M2: 452,384 km (0.113 R)
• M3: 801,845 km (0.081 R)
• M4: 1,548,039 km (0.056 R)
• M5: 2,089,433 km (0.086 R)
• M6: 2,428,572 km (0.098 R)
• M7: 3,595,435 km (0.082 R)
• M8: 4,564,829 km (0.106 R)
• M9: 4,923,864 km (0.093 R)
• M10: 5,261,208 km (0.105 R)
• M11: 5,571,623 km (0.096 R)
• M12: 6,183,927 km (0.062 R)
• M13: 7,011,503 km (0.073 R)
• M14: 7,857,778 km (0.089 R)
• M15: 8,458,712 km (0.062 R)
• M16: 9,507,992 km (0.087 R)
• M17: 10,707,168 km (0.116 R)
• M18: 11,207,274 km (0.043 R)
• M19: 11,792,800 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.3

Radius: 7.7

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.47 AU - 10.17 AU

Year: 16277 Days

Day: 17.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,692,691 km

• M1: 95,743 km (0.062 R)
• M2: 418,874 km (0.099 R)
• M3: 1,468,303 km (0.091 R)
• M4: 1,896,303 km (0.108 R)
• M5: 7,499,790 km (0.097 R)
• M6: 7,939,907 km (0.066 R)
• M7: 11,076,226 km (0.08 R)
• M8: 15,494,450 km (0.048 R)
• M9: 23,655,014 km (0.052 R)
• M10: 29,354,393 km (0.08 R)
• M11: 30,817,012 km (0.067 R)
• M12: 36,596,277 km (0.088 R)
• M13: 38,432,740 km (0.118 R)
• M14: 38,720,716 km (0.11 R)
• M15: 40,627,191 km (0.07 R)
• M16: 47,048,830 km (0.114 R)
• M17: 56,124,783 km (0.026 R)
• M18: 56,867,686 km (0.101 R)
• M19: 58,944,403 km (0.03 R)
• M20: 59,519,458 km (0.064 R)
• M21: 62,849,057 km (0.035 R)
• M22: 72,039,303 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 16,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit