🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 8.9

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.83 AU - 1.33 AU

Year: 775 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 65.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,721,861 km

• M1: 110,702 km (0.054 R)
• M2: 423,512 km (0.038 R)
• M3: 719,566 km (0.119 R)
• M4: 1,136,046 km (0.091 R)
• M5: 1,582,147 km (0.106 R)
• M6: 1,947,764 km (0.118 R)
• M7: 2,338,963 km (0.112 R)
• M8: 2,646,686 km (0.078 R)
• M9: 3,153,374 km (0.092 R)
• M10: 3,476,804 km (0.093 R)
• M11: 4,011,018 km (0.066 R)
• M12: 4,329,213 km (0.056 R)
• M13: 5,793,477 km (0.084 R)
• M14: 6,121,994 km (0.074 R)
• M15: 7,653,876 km (0.073 R)
• M16: 7,932,128 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 14.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.96 AU - 1.38 AU

Year: 874 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,721,861 km

• M1: 185,352 km (0.077 R)
• M2: 760,705 km (0.089 R)
• M3: 1,391,410 km (0.073 R)
• M4: 2,077,466 km (0.079 R)
• M5: 2,604,649 km (0.112 R)
• M6: 3,276,044 km (0.117 R)
• M7: 4,355,841 km (0.075 R)
• M8: 4,824,531 km (0.1 R)
• M9: 6,957,199 km (0.029 R)
• M10: 8,129,747 km (0.104 R)
• M11: 8,709,588 km (0.077 R)
• M12: 9,922,827 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.16 AU - 1.4 AU

Year: 1000 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,721,861 km

• M1: 139,276 km (0.114 R)
• M2: 1,072,766 km (0.101 R)
• M3: 1,815,669 km (0.092 R)
• M4: 2,182,035 km (0.065 R)
• M5: 2,625,742 km (0.113 R)
• M6: 3,322,419 km (0.114 R)
• M7: 3,697,311 km (0.1 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.7

Radius: 5.2

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.8 AU - 6.58 AU

Year: 10630 Days

Day: 15.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,721,861 km

• M1: 64,776 km (0.119 R)
• M2: 240,254 km (0.083 R)
• M3: 454,927 km (0.103 R)
• M4: 680,820 km (0.097 R)
• M5: 885,619 km (0.101 R)
• M6: 1,254,827 km (0.096 R)
• M7: 1,505,104 km (0.095 R)
• M8: 2,060,561 km (0.115 R)
• M9: 2,327,294 km (0.043 R)
• M10: 2,564,108 km (0.105 R)
• M11: 3,522,132 km (0.088 R)
• M12: 4,045,575 km (0.117 R)
• M13: 5,133,152 km (0.116 R)
• M14: 6,500,476 km (0.051 R)
• M15: 9,124,722 km (0.108 R)
• M16: 10,600,505 km (0.05 R)
• M17: 11,636,171 km (0.03 R)
• M18: 12,841,032 km (0.04 R)
• M19: 15,378,362 km (0.081 R)
• M20: 16,579,034 km (0.088 R)
• M21: 17,455,678 km (0.118 R)
• M22: 18,428,812 km (0.029 R)
• M23: 19,506,216 km (0.076 R)
• M24: 23,920,550 km (0.048 R)
• M25: 25,446,299 km (0.089 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: 449 - 14,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit