🌌 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: 230.2

Radius: 13.2

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.59 AU - 0.65 AU

Year: 337 Days

Day: 11.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 41,924,766 km

• M1: 164,109 km (0.11 R)
• M2: 654,491 km (0.088 R)
• M3: 1,219,522 km (0.049 R)
• M4: 1,736,083 km (0.063 R)
• M5: 2,360,505 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 11

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.73 AU - 0.97 AU

Year: 541 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,924,766 km

• M1: 137,181 km (0.068 R)
• M2: 581,487 km (0.049 R)
• M3: 1,047,634 km (0.037 R)
• M4: 1,478,476 km (0.098 R)
• M5: 2,107,236 km (0.102 R)
• M6: 2,489,458 km (0.118 R)
• M7: 2,839,816 km (0.104 R)
• M8: 3,408,737 km (0.091 R)
• M9: 4,124,114 km (0.026 R)
• M10: 4,540,744 km (0.095 R)
• M11: 5,286,938 km (0.036 R)
• M12: 5,707,608 km (0.041 R)
• M13: 6,094,019 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 9.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.96 AU - 2.74 AU

Year: 2487 Days

Day: 11.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,924,766 km

• M1: 121,922 km (0.101 R)
• M2: 516,711 km (0.051 R)
• M3: 898,036 km (0.072 R)
• M4: 1,609,075 km (0.084 R)
• M5: 1,941,780 km (0.082 R)
• M6: 2,733,901 km (0.099 R)
• M7: 3,419,209 km (0.102 R)
• M8: 3,783,929 km (0.1 R)
• M9: 4,276,405 km (0.098 R)
• M10: 6,331,131 km (0.089 R)
• M11: 8,116,582 km (0.03 R)
• M12: 12,954,577 km (0.12 R)
• M13: 13,618,941 km (0.091 R)
• M14: 15,501,930 km (0.114 R)
• M15: 16,048,710 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.7

Radius: 5.3

Gravity: 19.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.71 AU - 6.41 AU

Year: 9049 Days

Day: 24.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 41,924,766 km

• M1: 66,122 km (0.1 R)
• M2: 294,109 km (0.107 R)
• M3: 588,668 km (0.104 R)
• M4: 889,808 km (0.101 R)
• M5: 1,076,357 km (0.094 R)
• M6: 1,463,366 km (0.118 R)
• M7: 2,135,061 km (0.113 R)
• M8: 2,436,052 km (0.084 R)
• M9: 2,950,818 km (0.078 R)
• M10: 3,559,233 km (0.045 R)
• M11: 3,854,988 km (0.118 R)
• M12: 5,951,602 km (0.074 R)
• M13: 7,068,200 km (0.028 R)
• M14: 7,535,843 km (0.073 R)
• M15: 8,023,682 km (0.102 R)
• M16: 8,883,271 km (0.109 R)
• M17: 9,198,175 km (0.08 R)
• M18: 11,455,607 km (0.061 R)
• M19: 12,768,627 km (0.085 R)
• M20: 14,984,471 km (0.087 R)
• M21: 17,725,104 km (0.094 R)
• M22: 21,098,236 km (0.109 R)
• M23: 21,658,780 km (0.11 R)
• M24: 21,983,557 km (0.114 R)
• M25: 23,827,650 km (0.115 R)
• M26: 24,347,951 km (0.073 R)
• M27: 25,053,455 km (0.106 R)
• M28: 26,970,103 km (0.115 R)
• M29: 30,175,985 km (0.098 R)
• M30: 30,682,822 km (0.091 R)
• M31: 34,062,238 km (0.111 R)
• M32: 36,409,878 km (0.082 R)
• M33: 37,798,744 km (0.049 R)
• M34: 38,506,193 km (0.03 R)
• M35: 39,704,771 km (0.114 R)
• M36: 40,435,856 km (0.075 R)
• M37: 41,300,083 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit