🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 15

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.65 AU - 0.95 AU

Year: 485 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 45,037,995 km

• M1: 186,698 km (0.065 R)
• M2: 684,859 km (0.076 R)
• M3: 1,180,926 km (0.111 R)
• M4: 1,717,234 km (0.07 R)
• M5: 2,195,798 km (0.103 R)
• M6: 3,268,115 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 12.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.44 AU - 3.4 AU

Year: 3384 Days

Day: 8.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 67.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,037,995 km

• M1: 151,692 km (0.113 R)
• M2: 769,831 km (0.062 R)
• M3: 1,305,989 km (0.036 R)
• M4: 1,690,905 km (0.087 R)
• M5: 2,266,857 km (0.048 R)
• M6: 2,874,074 km (0.106 R)
• M7: 3,322,120 km (0.101 R)
• M8: 4,855,797 km (0.106 R)
• M9: 6,261,120 km (0.104 R)
• M10: 7,173,667 km (0.076 R)
• M11: 7,648,640 km (0.072 R)
• M12: 9,416,887 km (0.078 R)
• M13: 10,248,053 km (0.117 R)
• M14: 11,023,418 km (0.093 R)
• M15: 11,585,757 km (0.105 R)
• M16: 12,615,588 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.6

Radius: 8.2

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.2 AU - 5.72 AU

Year: 7492 Days

Day: 13.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,037,995 km

• M1: 102,026 km (0.025 R)
• M2: 465,848 km (0.118 R)
• M3: 1,134,700 km (0.11 R)
• M4: 2,013,139 km (0.056 R)
• M5: 4,826,476 km (0.113 R)
• M6: 7,726,431 km (0.11 R)
• M7: 8,160,863 km (0.11 R)
• M8: 10,581,955 km (0.117 R)
• M9: 12,510,720 km (0.104 R)
• M10: 14,366,482 km (0.106 R)
• M11: 16,142,508 km (0.113 R)
• M12: 18,614,762 km (0.096 R)
• M13: 22,981,225 km (0.083 R)
• M14: 24,212,415 km (0.077 R)
• M15: 25,142,914 km (0.093 R)
• M16: 26,716,684 km (0.089 R)
• M17: 27,710,014 km (0.053 R)
• M18: 29,962,658 km (0.09 R)
• M19: 31,730,307 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.4

Radius: 5

Gravity: 23.46 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.73 AU - 7.17 AU

Year: 9844 Days

Day: 18.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,037,995 km

• M1: 63,729 km (0.116 R)
• M2: 534,513 km (0.089 R)
• M3: 731,683 km (0.109 R)
• M4: 1,634,806 km (0.052 R)
• M5: 2,340,309 km (0.1 R)
• M6: 3,094,432 km (0.062 R)
• M7: 3,638,071 km (0.11 R)
• M8: 4,497,361 km (0.058 R)
• M9: 4,882,276 km (0.118 R)
• M10: 8,702,108 km (0.079 R)
• M11: 9,923,425 km (0.115 R)
• M12: 17,486,794 km (0.093 R)
• M13: 22,490,544 km (0.114 R)
• M14: 27,198,389 km (0.037 R)
• M15: 29,373,542 km (0.119 R)
• M16: 40,353,427 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit