🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.9

Radius: 14.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.8 AU - 1.04 AU

Year: 570 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 11,854,616 km

• M1: 180,265 km (0.115 R)
• M2: 636,090 km (0.092 R)
• M3: 1,388,418 km (0.118 R)
• M4: 2,321,759 km (0.1 R)
• M5: 2,968,620 km (0.097 R)
• M6: 3,565,964 km (0.088 R)
• M7: 4,073,101 km (0.1 R)
• M8: 5,217,525 km (0.068 R)
• M9: 6,508,704 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.7

Radius: 8.3

Gravity: 13.68 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.19 AU - 1.51 AU

Year: 1013 Days

Day: 9.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 11,854,616 km

• M1: 103,522 km (0.092 R)
• M2: 419,472 km (0.063 R)
• M3: 694,284 km (0.082 R)
• M4: 1,163,423 km (0.041 R)
• M5: 1,555,668 km (0.039 R)
• M6: 1,891,067 km (0.119 R)
• M7: 2,285,855 km (0.12 R)
• M8: 3,419,059 km (0.099 R)
• M9: 3,874,884 km (0.071 R)
• M10: 4,229,880 km (0.076 R)
• M11: 4,606,418 km (0.035 R)
• M12: 4,888,858 km (0.114 R)
• M13: 5,551,577 km (0.098 R)
• M14: 5,872,016 km (0.082 R)
• M15: 6,182,132 km (0.045 R)
• M16: 6,479,981 km (0.076 R)
• M17: 6,956,899 km (0.075 R)
• M18: 7,900,712 km (0.044 R)
• M19: 9,700,225 km (0.096 R)
• M20: 10,517,030 km (0.119 R)
• M21: 11,108,839 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.8

Radius: 11.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.24 AU - 1.88 AU

Year: 1258 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 11,854,616 km

• M1: 162,463 km (0.103 R)
• M2: 554,559 km (0.096 R)
• M3: 952,639 km (0.074 R)
• M4: 1,701,077 km (0.103 R)
• M5: 2,144,785 km (0.106 R)
• M6: 2,730,161 km (0.082 R)
• M7: 3,450,026 km (0.114 R)
• M8: 4,014,459 km (0.059 R)
• M9: 4,620,929 km (0.104 R)
• M10: 5,185,810 km (0.067 R)
• M11: 5,928,264 km (0.084 R)
• M12: 6,764,666 km (0.111 R)
• M13: 7,704,440 km (0.11 R)
• M14: 9,139,832 km (0.119 R)
• M15: 10,713,152 km (0.057 R)
• M16: 11,704,537 km (0.086 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 10.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.5 AU - 2.6 AU

Year: 2629 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 11,854,616 km

• M1: 145,858 km (0.059 R)
• M2: 519,553 km (0.094 R)
• M3: 1,038,060 km (0.083 R)
• M4: 1,388,119 km (0.114 R)
• M5: 2,314,279 km (0.08 R)
• M6: 3,091,141 km (0.08 R)
• M7: 3,456,309 km (0.098 R)
• M8: 4,033,308 km (0.071 R)
• M9: 4,920,872 km (0.051 R)
• M10: 5,483,660 km (0.103 R)
• M11: 11,819,429 km (0.047 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit