🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 10.3

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.56 AU - 0.7 AU

Year: 339 Days

Day: 11.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 16,315,205 km

• M1: 128,056 km (0.107 R)
• M2: 501,602 km (0.103 R)
• M3: 885,619 km (0.1 R)
• M4: 1,263,803 km (0.036 R)
• M5: 1,623,137 km (0.097 R)
• M6: 2,315,027 km (0.074 R)
• M7: 2,830,392 km (0.093 R)
• M8: 3,204,237 km (0.114 R)
• M9: 4,025,978 km (0.077 R)
• M10: 4,389,052 km (0.096 R)
• M11: 5,058,502 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.5

Radius: 12.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 16,315,205 km

• M1: 158,125 km (0.091 R)
• M2: 718,668 km (0.064 R)
• M3: 1,759,720 km (0.047 R)
• M4: 2,337,018 km (0.068 R)
• M5: 2,737,192 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 14.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.03 AU - 1.29 AU

Year: 847 Days

Day: 9.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 16,315,205 km

• M1: 187,745 km (0.096 R)
• M2: 648,208 km (0.048 R)
• M3: 1,406,519 km (0.099 R)
• M4: 2,812,889 km (0.077 R)
• M5: 3,330,198 km (0.047 R)
• M6: 4,114,540 km (0.073 R)
• M7: 5,053,715 km (0.088 R)
• M8: 5,881,739 km (0.097 R)
• M9: 6,428,968 km (0.095 R)
• M10: 7,626,350 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315

Radius: 13.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.68 AU - 1.74 AU

Year: 1517 Days

Day: 8.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 16,315,205 km

• M1: 166,652 km (0.119 R)
• M2: 748,438 km (0.065 R)
• M3: 1,168,060 km (0.098 R)
• M4: 2,034,381 km (0.114 R)
• M5: 2,868,539 km (0.058 R)
• M6: 5,350,218 km (0.076 R)
• M7: 5,876,204 km (0.097 R)
• M8: 6,661,743 km (0.067 R)
• M9: 7,516,096 km (0.092 R)
• M10: 8,495,962 km (0.089 R)
• M11: 9,073,111 km (0.087 R)
• M12: 9,617,647 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.1

Radius: 13.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.45 AU - 2.35 AU

Year: 1776 Days

Day: 14 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 16,315,205 km

• M1: 169,046 km (0.078 R)
• M2: 648,956 km (0.091 R)
• M3: 1,398,740 km (0.086 R)
• M4: 1,844,392 km (0.103 R)
• M5: 2,373,520 km (0.099 R)
• M6: 2,958,298 km (0.029 R)
• M7: 3,779,141 km (0.046 R)
• M8: 4,561,538 km (0.047 R)
• M9: 6,045,400 km (0.105 R)
• M10: 6,475,344 km (0.074 R)
• M11: 8,129,148 km (0.109 R)
• M12: 9,602,388 km (0.105 R)
• M13: 10,119,398 km (0.112 R)
• M14: 13,409,056 km (0.079 R)
• M15: 15,134,218 km (0.112 R)
• M16: 15,835,683 km (0.04 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 17,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit