🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 14.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.61 AU - 0.87 AU

Year: 439 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,536,068 km

• M1: 181,612 km (0.091 R)
• M2: 640,279 km (0.073 R)
• M3: 1,296,266 km (0.115 R)
• M4: 1,808,339 km (0.092 R)
• M5: 2,642,646 km (0.09 R)
• M6: 3,132,879 km (0.079 R)
• M7: 3,970,477 km (0.09 R)
• M8: 4,457,418 km (0.096 R)
• M9: 5,206,903 km (0.071 R)
• M10: 5,723,465 km (0.089 R)
• M11: 6,256,033 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 12.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.36 AU - 1.56 AU

Year: 1218 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,536,068 km

• M1: 156,779 km (0.08 R)
• M2: 557,102 km (0.059 R)
• M3: 1,209,050 km (0.09 R)
• M4: 1,878,500 km (0.119 R)
• M5: 2,422,139 km (0.117 R)
• M6: 3,197,954 km (0.117 R)
• M7: 3,764,930 km (0.07 R)
• M8: 4,581,285 km (0.06 R)
• M9: 5,304,441 km (0.031 R)
• M10: 5,813,224 km (0.081 R)
• M11: 6,471,305 km (0.097 R)
• M12: 7,254,749 km (0.112 R)
• M13: 7,696,062 km (0.089 R)
• M14: 8,321,681 km (0.083 R)
• M15: 9,040,050 km (0.077 R)
• M16: 9,644,276 km (0.076 R)
• M17: 10,114,910 km (0.079 R)
• M18: 10,535,131 km (0.115 R)
• M19: 11,307,355 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740

Radius: 11.4

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.7 AU - 5.1 AU

Year: 6371 Days

Day: 13.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,536,068 km

• M1: 141,968 km (0.05 R)
• M2: 2,244,118 km (0.085 R)
• M3: 3,148,138 km (0.055 R)
• M4: 4,004,735 km (0.117 R)
• M5: 5,183,417 km (0.093 R)
• M6: 5,696,238 km (0.107 R)
• M7: 6,111,073 km (0.098 R)
• M8: 6,580,362 km (0.05 R)
• M9: 8,015,903 km (0.12 R)
• M10: 9,965,911 km (0.082 R)
• M11: 10,857,065 km (0.105 R)
• M12: 12,109,499 km (0.111 R)
• M13: 13,736,974 km (0.095 R)
• M14: 14,959,787 km (0.112 R)
• M15: 16,317,388 km (0.12 R)
• M16: 17,091,557 km (0.066 R)
• M17: 28,294,941 km (0.082 R)
• M18: 29,036,498 km (0.111 R)
• M19: 29,791,070 km (0.075 R)
• M20: 30,947,312 km (0.119 R)
• M21: 31,834,128 km (0.108 R)
• M22: 33,144,605 km (0.11 R)
• M23: 35,124,234 km (0.08 R)
• M24: 36,305,758 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.2

Radius: 4.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.46 AU - 11.36 AU

Year: 21534 Days

Day: 17.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,536,068 km

• M1: 64,177 km (0.114 R)
• M2: 1,431,951 km (0.078 R)
• M3: 3,734,112 km (0.1 R)
• M4: 5,604,385 km (0.111 R)
• M5: 8,408,148 km (0.043 R)
• M6: 9,263,549 km (0.107 R)
• M7: 15,113,873 km (0.111 R)
• M8: 21,221,954 km (0.043 R)
• M9: 22,874,861 km (0.072 R)
• M10: 23,575,128 km (0.092 R)
• M11: 26,775,027 km (0.11 R)
• M12: 27,118,803 km (0.082 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: 335 - 12,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit