🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 8.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.91 AU - 0.93 AU

Year: 570 Days

Day: 11.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,515,036 km

• M1: 110,702 km (0.107 R)
• M2: 464,202 km (0.112 R)
• M3: 817,852 km (0.06 R)
• M4: 1,208,751 km (0.112 R)
• M5: 1,513,631 km (0.083 R)
• M6: 2,200,136 km (0.112 R)
• M7: 2,623,797 km (0.077 R)
• M8: 3,050,001 km (0.045 R)
• M9: 3,333,789 km (0.046 R)
• M10: 3,834,792 km (0.107 R)
• M11: 4,371,848 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.7

Radius: 13.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.99 AU - 1.27 AU

Year: 776 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 24,515,036 km

• M1: 166,652 km (0.094 R)
• M2: 839,842 km (0.076 R)
• M3: 1,324,390 km (0.051 R)
• M4: 2,487,962 km (0.108 R)
• M5: 3,292,350 km (0.064 R)
• M6: 3,905,402 km (0.079 R)
• M7: 6,771,847 km (0.083 R)
• M8: 7,200,594 km (0.069 R)
• M9: 7,719,699 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 14.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.01 AU - 3.87 AU

Year: 4120 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,515,036 km

• M1: 179,069 km (0.094 R)
• M2: 718,818 km (0.112 R)
• M3: 1,222,215 km (0.053 R)
• M4: 1,675,496 km (0.096 R)
• M5: 2,412,714 km (0.045 R)
• M6: 3,545,619 km (0.113 R)
• M7: 4,169,143 km (0.119 R)
• M8: 5,354,706 km (0.105 R)
• M9: 6,319,463 km (0.054 R)
• M10: 7,209,421 km (0.11 R)
• M11: 7,848,203 km (0.073 R)
• M12: 8,948,795 km (0.079 R)
• M13: 9,499,016 km (0.087 R)
• M14: 10,149,916 km (0.081 R)
• M15: 11,161,198 km (0.085 R)
• M16: 13,478,768 km (0.104 R)
• M17: 17,589,718 km (0.105 R)
• M18: 19,409,725 km (0.112 R)
• M19: 20,585,565 km (0.096 R)
• M20: 21,481,955 km (0.083 R)

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.9

Radius: 7.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.66 AU - 7.58 AU

Year: 12267 Days

Day: 24.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,515,036 km

• M1: 103,372 km (0.096 R)
• M2: 873,652 km (0.049 R)
• M3: 1,362,986 km (0.114 R)
• M4: 1,682,078 km (0.068 R)
• M5: 2,190,113 km (0.094 R)
• M6: 3,373,282 km (0.117 R)
• M7: 3,856,035 km (0.111 R)
• M8: 4,860,285 km (0.096 R)
• M9: 5,748,298 km (0.099 R)
• M10: 6,201,729 km (0.118 R)
• M11: 8,258,102 km (0.109 R)
• M12: 9,517,417 km (0.098 R)
• M13: 10,356,511 km (0.065 R)
• M14: 11,071,140 km (0.11 R)
• M15: 18,016,371 km (0.066 R)
• M16: 18,986,962 km (0.089 R)
• M17: 21,164,808 km (0.028 R)
• M18: 22,798,715 km (0.053 R)
• M19: 23,361,503 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 16,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit