🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.8

Radius: 14.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.03 AU - 1.07 AU

Year: 706 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,284,659 km

• M1: 177,872 km (0.115 R)
• M2: 771,476 km (0.119 R)
• M3: 1,428,510 km (0.081 R)
• M4: 2,268,053 km (0.047 R)
• M5: 2,959,943 km (0.114 R)
• M6: 4,137,428 km (0.101 R)
• M7: 4,602,528 km (0.089 R)
• M8: 5,117,594 km (0.086 R)

Asteroid Belt

Center: 2.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.2

Radius: 14.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.71 AU - 6.09 AU

Year: 7115 Days

Day: 12.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,284,659 km

• M1: 184,005 km (0.046 R)
• M2: 673,789 km (0.115 R)
• M3: 2,619,309 km (0.1 R)
• M4: 3,805,471 km (0.07 R)
• M5: 5,698,033 km (0.108 R)
• M6: 6,441,834 km (0.099 R)
• M7: 7,709,526 km (0.085 R)
• M8: 9,675,691 km (0.107 R)
• M9: 10,196,591 km (0.094 R)
• M10: 10,658,100 km (0.116 R)
• M11: 14,772,341 km (0.111 R)
• M12: 16,860,727 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.6

Radius: 6.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5 AU - 6.84 AU

Year: 9449 Days

Day: 22.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,284,659 km

• M1: 87,664 km (0.088 R)
• M2: 411,394 km (0.074 R)
• M3: 1,691,054 km (0.095 R)
• M4: 2,008,202 km (0.039 R)
• M5: 2,453,555 km (0.116 R)
• M6: 6,639,154 km (0.081 R)
• M7: 9,259,809 km (0.114 R)
• M8: 10,553,681 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.5

Radius: 3.2

Gravity: 27.59 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.35 AU - 6.81 AU

Year: 9835 Days

Day: 15.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,284,659 km

• M1: 46,675 km (0.105 R)
• M2: 666,459 km (0.112 R)
• M3: 1,183,918 km (0.114 R)
• M4: 2,179,043 km (0.117 R)
• M5: 2,842,060 km (0.08 R)
• M6: 3,937,566 km (0.096 R)
• M7: 4,366,612 km (0.109 R)
• M8: 5,528,090 km (0.11 R)
• M9: 5,967,908 km (0.12 R)
• M10: 6,262,616 km (0.026 R)
• M11: 6,845,599 km (0.072 R)
• M12: 7,576,833 km (0.086 R)
• M13: 8,118,676 km (0.094 R)
• M14: 10,783,164 km (0.115 R)
• M15: 23,651,124 km (0.047 R)
• M16: 30,834,066 km (0.097 R)
• M17: 34,134,345 km (0.063 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: 502 - 15,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit