🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 12.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.48 AU - 0.76 AU

Year: 331 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 20,426,681 km

• M1: 151,692 km (0.099 R)
• M2: 785,389 km (0.035 R)
• M3: 1,463,815 km (0.038 R)
• M4: 2,146,879 km (0.113 R)

Asteroid Belt

Center: 1.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 10.3

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.6 AU - 1.92 AU

Year: 1584 Days

Day: 14.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,426,681 km

• M1: 128,205 km (0.084 R)
• M2: 620,981 km (0.113 R)
• M3: 1,687,614 km (0.091 R)
• M4: 2,796,283 km (0.082 R)
• M5: 3,530,959 km (0.039 R)
• M6: 4,498,857 km (0.116 R)
• M7: 5,591,968 km (0.115 R)
• M8: 6,683,434 km (0.107 R)
• M9: 7,077,026 km (0.056 R)
• M10: 7,434,266 km (0.041 R)
• M11: 8,521,693 km (0.045 R)
• M12: 9,931,204 km (0.068 R)
• M13: 10,608,883 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 14

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.88 AU - 2.1 AU

Year: 1904 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,426,681 km

• M1: 174,431 km (0.095 R)
• M2: 659,876 km (0.107 R)
• M3: 1,297,911 km (0.101 R)
• M4: 1,771,538 km (0.118 R)
• M5: 2,414,210 km (0.101 R)
• M6: 3,784,826 km (0.084 R)
• M7: 5,323,590 km (0.113 R)
• M8: 5,838,954 km (0.115 R)
• M9: 6,336,367 km (0.114 R)
• M10: 7,617,823 km (0.08 R)
• M11: 9,033,168 km (0.105 R)
• M12: 10,581,207 km (0.08 R)
• M13: 12,542,285 km (0.114 R)
• M14: 14,065,491 km (0.064 R)
• M15: 14,917,600 km (0.085 R)
• M16: 15,708,973 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 12.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.21 AU - 2.41 AU

Year: 2381 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 20,426,681 km

• M1: 160,519 km (0.07 R)
• M2: 713,133 km (0.105 R)
• M3: 1,129,763 km (0.106 R)
• M4: 1,683,425 km (0.119 R)
• M5: 2,429,918 km (0.04 R)
• M6: 2,864,650 km (0.088 R)
• M7: 3,281,280 km (0.061 R)
• M8: 4,013,262 km (0.116 R)
• M9: 4,874,497 km (0.115 R)
• M10: 5,300,701 km (0.032 R)
• M11: 8,076,789 km (0.111 R)
• M12: 8,641,970 km (0.029 R)
• M13: 9,233,629 km (0.102 R)
• M14: 9,889,167 km (0.079 R)
• M15: 10,381,943 km (0.085 R)
• M16: 11,457,701 km (0.093 R)
• M17: 12,562,631 km (0.07 R)
• M18: 13,783,798 km (0.065 R)
• M19: 18,259,318 km (0.072 R)
• M20: 19,002,221 km (0.096 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: 361 - 19,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit