🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.4

Radius: 10.3

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.82 AU - 1.3 AU

Year: 728 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,347,309 km

• M1: 128,205 km (0.048 R)
• M2: 493,075 km (0.115 R)
• M3: 1,012,329 km (0.05 R)
• M4: 2,193,554 km (0.095 R)
• M5: 2,567,847 km (0.071 R)
• M6: 2,997,493 km (0.045 R)
• M7: 3,323,765 km (0.097 R)
• M8: 3,791,109 km (0.031 R)
• M9: 4,366,762 km (0.102 R)
• M10: 4,788,179 km (0.109 R)
• M11: 6,322,156 km (0.11 R)
• M12: 7,551,701 km (0.037 R)
• M13: 8,362,222 km (0.118 R)
• M14: 8,854,698 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.5

Radius: 13

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.44 AU - 2.32 AU

Year: 1719 Days

Day: 7.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 22,347,309 km

• M1: 166,203 km (0.098 R)
• M2: 669,899 km (0.082 R)
• M3: 1,117,646 km (0.097 R)
• M4: 1,556,416 km (0.044 R)
• M5: 2,077,466 km (0.097 R)
• M6: 2,510,402 km (0.1 R)
• M7: 3,004,224 km (0.039 R)
• M8: 3,512,259 km (0.116 R)
• M9: 4,114,689 km (0.103 R)
• M10: 6,346,091 km (0.11 R)
• M11: 6,784,563 km (0.081 R)
• M12: 7,665,245 km (0.103 R)
• M13: 8,714,375 km (0.085 R)
• M14: 9,487,497 km (0.106 R)
• M15: 10,235,935 km (0.084 R)
• M16: 10,660,643 km (0.093 R)
• M17: 12,240,547 km (0.095 R)
• M18: 14,806,000 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.4

Radius: 10.7

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.35 AU - 3.83 AU

Year: 3622 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,347,309 km

• M1: 133,142 km (0.067 R)
• M2: 692,489 km (0.091 R)
• M3: 1,448,855 km (0.036 R)
• M4: 1,847,982 km (0.086 R)
• M5: 2,924,638 km (0.074 R)
• M6: 4,045,426 km (0.081 R)
• M7: 4,996,569 km (0.111 R)
• M8: 5,511,634 km (0.038 R)
• M9: 5,893,109 km (0.049 R)
• M10: 9,381,432 km (0.045 R)
• M11: 10,826,548 km (0.109 R)
• M12: 11,869,095 km (0.096 R)
• M13: 12,835,049 km (0.093 R)
• M14: 13,952,395 km (0.082 R)
• M15: 15,028,004 km (0.071 R)
• M16: 15,993,359 km (0.056 R)
• M17: 16,603,269 km (0.099 R)
• M18: 17,286,333 km (0.1 R)
• M19: 19,385,790 km (0.105 R)
• M20: 19,825,159 km (0.114 R)
• M21: 20,207,082 km (0.034 R)
• M22: 20,593,942 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.8

Radius: 5.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.02 AU - 8.48 AU

Year: 15802 Days

Day: 24.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,347,309 km

• M1: 74,500 km (0.114 R)
• M2: 286,779 km (0.069 R)
• M3: 682,017 km (0.072 R)
• M4: 1,649,317 km (0.049 R)
• M5: 2,018,374 km (0.118 R)
• M6: 2,853,280 km (0.035 R)
• M7: 4,808,824 km (0.099 R)
• M8: 8,628,805 km (0.114 R)
• M9: 9,023,295 km (0.1 R)
• M10: 9,694,690 km (0.075 R)
• M11: 12,899,525 km (0.096 R)
• M12: 15,511,055 km (0.029 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 16,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit