🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.3

Radius: 10.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.68 AU

Year: 295 Days

Day: 9.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 25,267,326 km

• M1: 130,599 km (0.086 R)
• M2: 901,477 km (0.083 R)
• M3: 1,764,956 km (0.094 R)
• M4: 2,442,784 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.2

Radius: 14

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.1 AU - 1.58 AU

Year: 1034 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,267,326 km

• M1: 174,132 km (0.058 R)
• M2: 685,457 km (0.076 R)
• M3: 1,298,360 km (0.11 R)
• M4: 1,808,788 km (0.104 R)
• M5: 2,259,975 km (0.12 R)
• M6: 2,800,023 km (0.097 R)
• M7: 3,352,189 km (0.112 R)
• M8: 4,144,759 km (0.094 R)
• M9: 4,659,824 km (0.075 R)
• M10: 5,237,571 km (0.113 R)
• M11: 5,971,797 km (0.098 R)
• M12: 6,467,864 km (0.115 R)
• M13: 6,991,456 km (0.075 R)
• M14: 7,466,280 km (0.084 R)
• M15: 8,509,127 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.5

Radius: 12.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.63 AU - 2.15 AU

Year: 1733 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,267,326 km

• M1: 156,629 km (0.095 R)
• M2: 599,139 km (0.085 R)
• M3: 1,114,355 km (0.055 R)
• M4: 1,510,191 km (0.054 R)
• M5: 2,080,906 km (0.071 R)
• M6: 2,821,266 km (0.092 R)
• M7: 3,222,637 km (0.119 R)
• M8: 3,628,347 km (0.059 R)
• M9: 4,388,005 km (0.095 R)
• M10: 6,054,076 km (0.074 R)
• M11: 6,832,135 km (0.067 R)
• M12: 7,761,138 km (0.058 R)
• M13: 8,256,306 km (0.055 R)
• M14: 9,086,126 km (0.101 R)
• M15: 9,836,210 km (0.101 R)
• M16: 10,627,134 km (0.082 R)
• M17: 11,129,034 km (0.102 R)
• M18: 12,651,043 km (0.088 R)
• M19: 13,796,065 km (0.103 R)
• M20: 14,394,008 km (0.025 R)
• M21: 15,009,154 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.2

Radius: 6.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.39 AU - 7.31 AU

Year: 11955 Days

Day: 19.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,267,326 km

• M1: 78,389 km (0.072 R)
• M2: 1,051,075 km (0.114 R)
• M3: 1,375,104 km (0.084 R)
• M4: 2,180,389 km (0.04 R)
• M5: 2,710,265 km (0.091 R)
• M6: 3,702,547 km (0.117 R)
• M7: 3,935,471 km (0.048 R)
• M8: 4,817,201 km (0.098 R)
• M9: 5,251,633 km (0.064 R)
• M10: 5,739,771 km (0.055 R)
• M11: 6,081,602 km (0.086 R)
• M12: 7,059,972 km (0.116 R)
• M13: 7,386,096 km (0.114 R)
• M14: 7,859,573 km (0.108 R)
• M15: 8,718,115 km (0.113 R)
• M16: 9,363,032 km (0.036 R)
• M17: 9,717,130 km (0.077 R)
• M18: 10,620,102 km (0.105 R)
• M19: 11,005,317 km (0.092 R)
• M20: 13,023,542 km (0.081 R)
• M21: 13,865,329 km (0.094 R)
• M22: 15,602,160 km (0.115 R)
• M23: 16,494,362 km (0.038 R)
• M24: 20,733,966 km (0.028 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 20,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit