🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.7

Radius: 12.9

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.7 AU - 0.82 AU

Year: 435 Days

Day: 11.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 54,267,822 km

• M1: 160,369 km (0.077 R)
• M2: 965,355 km (0.099 R)
• M3: 1,378,993 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 9.6

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.65 AU - 0.91 AU

Year: 452 Days

Day: 14.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,267,822 km

• M1: 119,828 km (0.114 R)
• M2: 431,440 km (0.103 R)
• M3: 887,863 km (0.062 R)
• M4: 1,268,141 km (0.089 R)
• M5: 1,749,697 km (0.086 R)
• M6: 2,266,109 km (0.09 R)
• M7: 2,569,792 km (0.064 R)
• M8: 3,357,874 km (0.044 R)
• M9: 3,719,901 km (0.099 R)
• M10: 4,312,159 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 13.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.82 AU - 0.92 AU

Year: 532 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 54,267,822 km

• M1: 169,195 km (0.116 R)
• M2: 861,684 km (0.099 R)
• M3: 1,329,476 km (0.063 R)
• M4: 2,240,079 km (0.063 R)
• M5: 2,696,053 km (0.098 R)
• M6: 3,486,827 km (0.112 R)
• M7: 3,950,281 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 9.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.53 AU - 1.89 AU

Year: 1467 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 91.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,267,822 km

• M1: 114,442 km (0.074 R)
• M2: 742,454 km (0.076 R)
• M3: 2,064,899 km (0.11 R)
• M4: 3,840,177 km (0.064 R)
• M5: 4,165,852 km (0.056 R)
• M6: 4,947,950 km (0.082 R)
• M7: 5,888,172 km (0.081 R)
• M8: 7,110,387 km (0.084 R)
• M9: 7,910,137 km (0.076 R)
• M10: 8,358,781 km (0.1 R)
• M11: 10,638,503 km (0.08 R)

Asteroid Belt

Center: 6.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.9

Radius: 6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.53 AU - 12.67 AU

Year: 24260 Days

Day: 19.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,267,822 km

• M1: 75,846 km (0.087 R)
• M2: 423,362 km (0.099 R)
• M3: 628,311 km (0.101 R)
• M4: 3,440,003 km (0.042 R)
• M5: 4,118,429 km (0.101 R)
• M6: 4,566,176 km (0.119 R)
• M7: 5,919,438 km (0.079 R)
• M8: 8,703,305 km (0.078 R)
• M9: 10,703,129 km (0.059 R)
• M10: 13,115,844 km (0.09 R)
• M11: 24,623,361 km (0.091 R)
• M12: 30,064,534 km (0.072 R)
• M13: 33,355,987 km (0.069 R)
• M14: 36,880,064 km (0.118 R)
• M15: 40,644,395 km (0.118 R)
• M16: 40,913,073 km (0.109 R)
• M17: 44,657,059 km (0.058 R)
• M18: 46,832,661 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit