🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.9

Radius: 13.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.88 AU

Year: 451 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 22,046,795 km

• M1: 172,935 km (0.081 R)
• M2: 753,375 km (0.088 R)
• M3: 1,231,340 km (0.037 R)
• M4: 1,699,731 km (0.115 R)
• M5: 2,380,252 km (0.096 R)
• M6: 3,158,011 km (0.094 R)
• M7: 3,965,989 km (0.033 R)
• M8: 4,520,249 km (0.037 R)
• M9: 5,205,408 km (0.095 R)
• M10: 5,683,074 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 8.5

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.16 AU - 3.14 AU

Year: 2877 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,046,795 km

• M1: 109,057 km (0.119 R)
• M2: 415,284 km (0.114 R)
• M3: 718,219 km (0.084 R)
• M4: 1,511,836 km (0.036 R)
• M5: 2,799,575 km (0.108 R)
• M6: 3,591,097 km (0.1 R)
• M7: 4,680,917 km (0.116 R)
• M8: 5,543,349 km (0.045 R)
• M9: 5,814,720 km (0.064 R)
• M10: 7,362,010 km (0.113 R)
• M11: 10,271,839 km (0.081 R)
• M12: 11,319,173 km (0.083 R)
• M13: 12,629,052 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 10.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.33 AU - 6.79 AU

Year: 8743 Days

Day: 9.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,046,795 km

• M1: 135,236 km (0.112 R)
• M2: 699,669 km (0.104 R)
• M3: 1,032,674 km (0.052 R)
• M4: 1,519,765 km (0.088 R)
• M5: 2,156,453 km (0.085 R)
• M6: 3,095,180 km (0.118 R)
• M7: 4,437,821 km (0.086 R)
• M8: 5,922,131 km (0.117 R)
• M9: 8,672,189 km (0.081 R)
• M10: 9,164,964 km (0.036 R)
• M11: 11,181,094 km (0.079 R)
• M12: 11,802,374 km (0.116 R)
• M13: 12,954,876 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.6

Radius: 5.6

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.27 AU - 10.85 AU

Year: 21278 Days

Day: 25 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,046,795 km

• M1: 77,043 km (0.027 R)
• M2: 305,329 km (0.066 R)
• M3: 752,028 km (0.091 R)
• M4: 1,648,419 km (0.104 R)
• M5: 4,596,993 km (0.05 R)
• M6: 5,048,330 km (0.035 R)
• M7: 8,843,927 km (0.081 R)
• M8: 9,398,935 km (0.07 R)
• M9: 15,283,966 km (0.072 R)
• M10: 25,009,024 km (0.073 R)
• M11: 25,374,342 km (0.113 R)
• M12: 33,121,118 km (0.109 R)
• M13: 42,048,670 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.8

Radius: 6.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.57 AU - 12.09 AU

Year: 23767 Days

Day: 19.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 22,046,795 km

• M1: 78,389 km (0.076 R)
• M2: 281,842 km (0.075 R)
• M3: 677,379 km (0.051 R)
• M4: 8,519,449 km (0.056 R)
• M5: 9,532,825 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 16,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit