🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.4

Radius: 13.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.68 AU - 0.76 AU

Year: 407 Days

Day: 7.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,835,156 km

• M1: 169,046 km (0.059 R)
• M2: 636,389 km (0.049 R)
• M3: 1,073,215 km (0.112 R)
• M4: 1,541,756 km (0.1 R)
• M5: 2,141,344 km (0.042 R)
• M6: 2,687,975 km (0.099 R)
• M7: 3,163,845 km (0.086 R)
• M8: 3,589,601 km (0.092 R)
• M9: 4,394,737 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 9.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.28 AU - 3.86 AU

Year: 4498 Days

Day: 10 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,835,156 km

• M1: 123,119 km (0.042 R)
• M2: 562,638 km (0.116 R)
• M3: 901,926 km (0.07 R)
• M4: 1,346,680 km (0.098 R)
• M5: 1,846,038 km (0.089 R)
• M6: 2,232,449 km (0.071 R)
• M7: 2,630,230 km (0.108 R)
• M8: 3,106,549 km (0.035 R)
• M9: 3,746,379 km (0.114 R)
• M10: 4,431,239 km (0.061 R)
• M11: 7,879,021 km (0.092 R)
• M12: 8,334,546 km (0.062 R)
• M13: 8,647,954 km (0.117 R)
• M14: 10,733,647 km (0.118 R)
• M15: 11,180,346 km (0.05 R)
• M16: 14,982,227 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 9.1

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.17 AU - 5.84 AU

Year: 7456 Days

Day: 12 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,835,156 km

• M1: 113,246 km (0.088 R)
• M2: 489,634 km (0.102 R)
• M3: 801,246 km (0.07 R)
• M4: 1,110,764 km (0.066 R)
• M5: 1,619,547 km (0.117 R)
• M6: 2,126,384 km (0.083 R)
• M7: 3,103,109 km (0.1 R)
• M8: 3,411,430 km (0.041 R)
• M9: 3,887,600 km (0.117 R)
• M10: 4,572,309 km (0.095 R)
• M11: 9,616,750 km (0.06 R)
• M12: 10,865,293 km (0.076 R)
• M13: 12,056,990 km (0.117 R)
• M14: 15,256,739 km (0.101 R)
• M15: 16,088,353 km (0.1 R)
• M16: 17,153,041 km (0.111 R)
• M17: 22,531,085 km (0.076 R)
• M18: 23,273,689 km (0.098 R)
• M19: 25,157,724 km (0.096 R)
• M20: 27,887,437 km (0.056 R)
• M21: 28,360,914 km (0.114 R)
• M22: 29,911,945 km (0.111 R)
• M23: 32,239,538 km (0.12 R)
• M24: 32,656,318 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.4

Radius: 9.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.81 AU - 6.19 AU

Year: 8601 Days

Day: 14.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 38,835,156 km

• M1: 122,072 km (0.083 R)
• M2: 698,173 km (0.114 R)
• M3: 1,297,612 km (0.106 R)
• M4: 1,928,017 km (0.119 R)
• M5: 2,674,660 km (0.099 R)
• M6: 3,114,777 km (0.059 R)
• M7: 3,989,177 km (0.109 R)
• M8: 4,350,007 km (0.098 R)
• M9: 6,320,061 km (0.073 R)
• M10: 7,597,477 km (0.045 R)
• M11: 8,865,918 km (0.111 R)
• M12: 12,784,335 km (0.106 R)
• M13: 17,864,679 km (0.089 R)
• M14: 18,352,368 km (0.102 R)
• M15: 21,623,774 km (0.086 R)
• M16: 22,741,120 km (0.038 R)
• M17: 24,149,285 km (0.115 R)
• M18: 25,177,621 km (0.117 R)
• M19: 27,969,267 km (0.096 R)
• M20: 31,462,527 km (0.106 R)
• M21: 34,587,476 km (0.047 R)
• M22: 35,127,674 km (0.041 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 17,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit