🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730

Radius: 10.7

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.08 AU - 1.32 AU

Year: 892 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,795,265 km

• M1: 137,181 km (0.095 R)
• M2: 476,320 km (0.084 R)
• M3: 878,140 km (0.084 R)
• M4: 1,225,805 km (0.111 R)
• M5: 2,122,644 km (0.095 R)
• M6: 2,954,708 km (0.087 R)
• M7: 3,340,820 km (0.101 R)
• M8: 4,264,587 km (0.1 R)
• M9: 5,427,860 km (0.046 R)
• M10: 6,073,075 km (0.088 R)
• M11: 6,501,823 km (0.074 R)
• M12: 7,516,545 km (0.114 R)
• M13: 8,011,415 km (0.084 R)
• M14: 8,848,265 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241

Radius: 13.1

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.44 AU

Year: 959 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,795,265 km

• M1: 163,062 km (0.118 R)
• M2: 824,135 km (0.105 R)
• M3: 1,689,558 km (0.111 R)
• M4: 3,027,562 km (0.114 R)
• M5: 3,670,384 km (0.101 R)
• M6: 4,210,881 km (0.12 R)
• M7: 4,932,691 km (0.046 R)
• M8: 5,717,631 km (0.092 R)
• M9: 6,408,025 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.6

Radius: 10.4

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.2 AU - 2.82 AU

Year: 2697 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,795,265 km

• M1: 133,740 km (0.082 R)
• M2: 489,634 km (0.08 R)
• M3: 1,071,570 km (0.088 R)
• M4: 1,605,036 km (0.069 R)
• M5: 2,179,043 km (0.051 R)
• M6: 3,831,650 km (0.106 R)
• M7: 4,162,710 km (0.109 R)
• M8: 5,368,020 km (0.049 R)
• M9: 7,191,768 km (0.055 R)
• M10: 9,431,248 km (0.118 R)
• M11: 12,058,636 km (0.101 R)
• M12: 14,663,583 km (0.11 R)
• M13: 15,675,014 km (0.063 R)
• M14: 16,273,556 km (0.048 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.5

Radius: 6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.29 AU - 9.19 AU

Year: 17525 Days

Day: 17.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,795,265 km

• M1: 77,043 km (0.095 R)
• M2: 390,750 km (0.09 R)
• M3: 858,393 km (0.066 R)
• M4: 1,689,259 km (0.11 R)
• M5: 2,071,033 km (0.053 R)
• M6: 2,739,885 km (0.106 R)
• M7: 3,357,575 km (0.049 R)
• M8: 5,444,615 km (0.057 R)
• M9: 6,630,178 km (0.101 R)
• M10: 8,652,142 km (0.092 R)
• M11: 9,091,960 km (0.107 R)
• M12: 9,826,486 km (0.084 R)
• M13: 13,335,753 km (0.057 R)
• M14: 14,161,832 km (0.104 R)
• M15: 16,177,514 km (0.032 R)
• M16: 23,106,588 km (0.096 R)
• M17: 29,858,987 km (0.117 R)
• M18: 37,239,248 km (0.07 R)
• M19: 39,108,773 km (0.083 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: 393 - 15,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit