🌌 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: 222.6

Radius: 9.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,036,193 km

• M1: 118,182 km (0.107 R)
• M2: 423,960 km (0.106 R)
• M3: 858,243 km (0.1 R)
• M4: 1,154,447 km (0.055 R)
• M5: 1,553,873 km (0.103 R)
• M6: 1,887,177 km (0.058 R)
• M7: 2,356,765 km (0.04 R)
• M8: 2,652,221 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.1

Radius: 10.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.96 AU - 1.04 AU

Year: 678 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,036,193 km

• M1: 131,796 km (0.07 R)
• M2: 462,856 km (0.103 R)
• M3: 919,578 km (0.075 R)
• M4: 1,468,602 km (0.051 R)
• M5: 1,891,665 km (0.112 R)
• M6: 3,158,759 km (0.077 R)
• M7: 3,980,351 km (0.091 R)
• M8: 4,643,668 km (0.081 R)
• M9: 5,704,915 km (0.099 R)
• M10: 6,246,160 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 15

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.65 AU - 3.73 AU

Year: 3864 Days

Day: 11.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,036,193 km

• M1: 186,549 km (0.085 R)
• M2: 753,375 km (0.078 R)
• M3: 1,580,202 km (0.096 R)
• M4: 2,126,683 km (0.076 R)
• M5: 3,673,077 km (0.113 R)
• M6: 4,196,370 km (0.115 R)
• M7: 4,697,972 km (0.114 R)
• M8: 5,606,180 km (0.082 R)
• M9: 6,131,119 km (0.074 R)
• M10: 8,750,279 km (0.078 R)
• M11: 10,206,614 km (0.108 R)
• M12: 12,827,718 km (0.059 R)
• M13: 16,476,261 km (0.103 R)
• M14: 17,154,986 km (0.113 R)
• M15: 18,568,237 km (0.087 R)
• M16: 20,378,072 km (0.064 R)
• M17: 20,897,476 km (0.053 R)
• M18: 22,994,090 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.6

Radius: 5.1

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.12 AU - 9.8 AU

Year: 19735 Days

Day: 19.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,036,193 km

• M1: 127,009 km (0.066 R)
• M2: 501,302 km (0.114 R)
• M3: 967,150 km (0.111 R)
• M4: 1,230,742 km (0.087 R)
• M5: 1,748,350 km (0.1 R)
• M6: 3,101,164 km (0.097 R)
• M7: 5,564,891 km (0.081 R)
• M8: 6,779,177 km (0.098 R)
• M9: 8,447,493 km (0.118 R)
• M10: 8,692,235 km (0.083 R)
• M11: 9,144,469 km (0.069 R)
• M12: 9,718,326 km (0.057 R)
• M13: 9,932,999 km (0.104 R)
• M14: 10,539,320 km (0.117 R)
• M15: 12,193,573 km (0.073 R)
• M16: 16,007,122 km (0.082 R)
• M17: 17,620,684 km (0.081 R)
• M18: 23,393,816 km (0.099 R)
• M19: 28,853,241 km (0.106 R)
• M20: 32,053,588 km (0.075 R)
• M21: 34,355,001 km (0.107 R)
• M22: 37,416,671 km (0.105 R)
• M23: 41,212,418 km (0.12 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: 421 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit