🌌 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: 113.6

Radius: 8.1

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.72 AU - 0.88 AU

Year: 469 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,820,169 km

• M1: 100,829 km (0.093 R)
• M2: 499,208 km (0.095 R)
• M3: 797,805 km (0.104 R)
• M4: 1,231,789 km (0.1 R)
• M5: 1,578,108 km (0.055 R)
• M6: 2,216,292 km (0.107 R)
• M7: 2,590,736 km (0.101 R)
• M8: 3,416,815 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 9.2

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.89 AU - 0.95 AU

Year: 579 Days

Day: 7.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,820,169 km

• M1: 114,742 km (0.085 R)
• M2: 482,603 km (0.109 R)
• M3: 875,447 km (0.111 R)
• M4: 1,370,765 km (0.055 R)
• M5: 1,662,182 km (0.102 R)
• M6: 2,319,964 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.9

Radius: 8.4

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1 AU - 1.14 AU

Year: 726 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,820,169 km

• M1: 104,419 km (0.102 R)
• M2: 411,693 km (0.109 R)
• M3: 1,072,916 km (0.037 R)
• M4: 1,538,764 km (0.098 R)
• M5: 2,026,752 km (0.061 R)
• M6: 2,645,938 km (0.029 R)
• M7: 2,942,740 km (0.056 R)
• M8: 3,323,466 km (0.079 R)
• M9: 4,286,129 km (0.096 R)
• M10: 4,760,653 km (0.063 R)
• M11: 5,303,693 km (0.086 R)
• M12: 6,376,908 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 12.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.26 AU - 3.1 AU

Year: 2878 Days

Day: 15 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,820,169 km

• M1: 166,802 km (0.091 R)
• M2: 709,692 km (0.087 R)
• M3: 1,574,667 km (0.095 R)
• M4: 2,359,308 km (0.041 R)
• M5: 3,044,017 km (0.056 R)
• M6: 4,617,937 km (0.054 R)
• M7: 5,034,118 km (0.073 R)
• M8: 5,499,517 km (0.078 R)
• M9: 7,747,225 km (0.038 R)
• M10: 10,588,388 km (0.082 R)
• M11: 12,325,219 km (0.098 R)
• M12: 13,393,049 km (0.095 R)
• M13: 14,382,788 km (0.095 R)
• M14: 15,085,150 km (0.12 R)
• M15: 16,609,403 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.94 AU - 3.84 AU

Year: 4095 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,820,169 km

• M1: 182,958 km (0.081 R)
• M2: 2,844,903 km (0.088 R)
• M3: 3,849,153 km (0.118 R)
• M4: 4,717,270 km (0.102 R)
• M5: 5,514,178 km (0.119 R)
• M6: 6,430,614 km (0.093 R)
• M7: 7,140,905 km (0.115 R)
• M8: 7,760,539 km (0.114 R)
• M9: 10,694,453 km (0.092 R)
• M10: 11,369,139 km (0.116 R)
• M11: 14,355,860 km (0.097 R)
• M12: 19,698,300 km (0.112 R)
• M13: 20,439,407 km (0.075 R)
• M14: 23,741,481 km (0.09 R)
• M15: 28,222,985 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit