🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 11.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.68 AU - 1.04 AU

Year: 507 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,478,587 km

• M1: 140,472 km (0.104 R)
• M2: 548,875 km (0.072 R)
• M3: 1,150,408 km (0.099 R)
• M4: 1,689,259 km (0.088 R)
• M5: 2,240,677 km (0.093 R)
• M6: 3,058,528 km (0.109 R)
• M7: 3,477,552 km (0.085 R)
• M8: 3,845,264 km (0.093 R)
• M9: 4,460,111 km (0.105 R)
• M10: 5,186,109 km (0.115 R)
• M11: 5,602,291 km (0.089 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.9

Radius: 9.3

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.2 AU - 3.06 AU

Year: 2712 Days

Day: 5.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 176.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,478,587 km

• M1: 115,639 km (0.069 R)
• M2: 406,607 km (0.09 R)
• M3: 1,026,241 km (0.099 R)
• M4: 1,377,198 km (0.087 R)
• M5: 2,027,949 km (0.105 R)
• M6: 2,378,905 km (0.103 R)
• M7: 3,080,370 km (0.079 R)
• M8: 3,429,980 km (0.093 R)
• M9: 4,004,436 km (0.118 R)
• M10: 5,017,064 km (0.053 R)
• M11: 5,687,561 km (0.029 R)
• M12: 6,699,142 km (0.082 R)
• M13: 7,344,507 km (0.062 R)
• M14: 8,030,713 km (0.115 R)
• M15: 9,899,190 km (0.112 R)
• M16: 11,394,571 km (0.077 R)
• M17: 11,886,598 km (0.081 R)
• M18: 12,671,089 km (0.116 R)
• M19: 13,447,801 km (0.065 R)
• M20: 14,694,251 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.6

Radius: 6.3

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.27 AU - 7.81 AU

Year: 10634 Days

Day: 19.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,478,587 km

• M1: 87,515 km (0.116 R)
• M2: 290,369 km (0.097 R)
• M3: 1,029,233 km (0.038 R)
• M4: 1,507,199 km (0.087 R)
• M5: 2,106,488 km (0.084 R)
• M6: 4,536,855 km (0.087 R)
• M7: 5,539,011 km (0.051 R)
• M8: 5,836,112 km (0.093 R)
• M9: 6,178,841 km (0.109 R)
• M10: 8,654,237 km (0.095 R)
• M11: 9,421,225 km (0.03 R)
• M12: 11,089,391 km (0.037 R)
• M13: 18,109,421 km (0.081 R)
• M14: 24,763,085 km (0.088 R)
• M15: 27,520,473 km (0.081 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit