🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 11.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.74 AU - 0.82 AU

Year: 445 Days

Day: 13.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,741,316 km

• M1: 146,756 km (0.081 R)
• M2: 935,435 km (0.118 R)
• M3: 1,384,827 km (0.12 R)
• M4: 1,763,460 km (0.073 R)
• M5: 2,177,846 km (0.114 R)
• M6: 2,550,344 km (0.109 R)
• M7: 3,008,862 km (0.034 R)
• M8: 3,510,314 km (0.112 R)
• M9: 4,120,374 km (0.113 R)
• M10: 4,536,855 km (0.102 R)
• M11: 5,294,119 km (0.091 R)
• M12: 5,821,601 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.2

Radius: 13.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.92 AU - 1.38 AU

Year: 796 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,741,316 km

• M1: 172,935 km (0.109 R)
• M2: 643,121 km (0.061 R)
• M3: 1,116,150 km (0.037 R)
• M4: 1,577,659 km (0.077 R)
• M5: 2,489,009 km (0.107 R)
• M6: 3,189,726 km (0.115 R)
• M7: 3,864,562 km (0.05 R)
• M8: 4,508,730 km (0.084 R)
• M9: 4,955,280 km (0.098 R)
• M10: 5,431,450 km (0.12 R)
• M11: 6,145,929 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 8.4

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.06 AU - 1.34 AU

Year: 849 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 74.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,741,316 km

• M1: 104,419 km (0.102 R)
• M2: 470,934 km (0.061 R)
• M3: 744,399 km (0.078 R)
• M4: 1,243,607 km (0.038 R)
• M5: 1,810,134 km (0.067 R)
• M6: 2,324,003 km (0.1 R)
• M7: 2,657,457 km (0.096 R)
• M8: 2,931,669 km (0.104 R)
• M9: 3,308,207 km (0.08 R)
• M10: 3,808,612 km (0.104 R)
• M11: 4,832,011 km (0.04 R)
• M12: 5,147,513 km (0.077 R)
• M13: 5,417,687 km (0.093 R)
• M14: 6,070,831 km (0.112 R)
• M15: 6,394,711 km (0.112 R)
• M16: 7,100,513 km (0.059 R)
• M17: 7,509,215 km (0.111 R)
• M18: 7,933,325 km (0.074 R)
• M19: 8,829,865 km (0.099 R)
• M20: 9,880,341 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.7

Radius: 10

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.26 AU - 3.12 AU

Year: 2849 Days

Day: 10.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 19,741,316 km

• M1: 164,558 km (0.113 R)
• M2: 628,012 km (0.047 R)
• M3: 1,094,009 km (0.034 R)
• M4: 1,598,603 km (0.069 R)
• M5: 2,503,670 km (0.043 R)
• M6: 3,405,895 km (0.083 R)
• M7: 4,071,904 km (0.072 R)
• M8: 5,315,212 km (0.06 R)
• M9: 5,841,348 km (0.06 R)
• M10: 7,355,279 km (0.039 R)
• M11: 7,945,442 km (0.099 R)
• M12: 8,367,159 km (0.063 R)
• M13: 9,650,110 km (0.043 R)
• M14: 11,019,828 km (0.103 R)
• M15: 12,299,638 km (0.104 R)
• M16: 14,000,416 km (0.101 R)
• M17: 15,599,916 km (0.107 R)
• M18: 16,159,263 km (0.068 R)
• M19: 16,522,187 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: 381 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit