🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 10.3

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.54 AU - 0.86 AU

Year: 378 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,864,091 km

• M1: 128,056 km (0.109 R)
• M2: 508,184 km (0.113 R)
• M3: 907,909 km (0.12 R)
• M4: 1,325,886 km (0.055 R)
• M5: 1,756,129 km (0.09 R)
• M6: 2,215,694 km (0.074 R)
• M7: 2,880,956 km (0.108 R)
• M8: 3,307,759 km (0.045 R)
• M9: 3,674,423 km (0.074 R)
• M10: 5,339,298 km (0.107 R)
• M11: 5,863,489 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 14

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.47 AU - 4.19 AU

Year: 4840 Days

Day: 9.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,864,091 km

• M1: 174,132 km (0.098 R)
• M2: 2,359,158 km (0.057 R)
• M3: 2,897,561 km (0.099 R)
• M4: 3,370,141 km (0.054 R)
• M5: 4,105,115 km (0.086 R)
• M6: 4,575,451 km (0.08 R)
• M7: 5,221,115 km (0.098 R)
• M8: 5,958,034 km (0.087 R)
• M9: 7,245,174 km (0.102 R)
• M10: 10,053,725 km (0.088 R)
• M11: 11,725,481 km (0.085 R)
• M12: 12,271,513 km (0.09 R)
• M13: 16,398,021 km (0.118 R)
• M14: 16,893,340 km (0.069 R)
• M15: 21,151,045 km (0.1 R)
• M16: 27,612,925 km (0.093 R)
• M17: 28,314,987 km (0.092 R)
• M18: 31,432,308 km (0.084 R)
• M19: 32,391,081 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.7

Radius: 5.1

Gravity: 27.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.07 AU - 9.11 AU

Year: 16256 Days

Day: 19.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,864,091 km

• M1: 66,122 km (0.073 R)
• M2: 459,415 km (0.077 R)
• M3: 699,669 km (0.036 R)
• M4: 1,625,381 km (0.052 R)
• M5: 2,441,138 km (0.117 R)
• M6: 2,950,818 km (0.062 R)
• M7: 3,257,194 km (0.096 R)
• M8: 3,844,216 km (0.116 R)
• M9: 5,261,806 km (0.071 R)
• M10: 6,562,559 km (0.108 R)
• M11: 15,070,489 km (0.099 R)
• M12: 20,055,689 km (0.075 R)
• M13: 25,193,628 km (0.092 R)
• M14: 27,450,760 km (0.097 R)
• M15: 29,258,501 km (0.094 R)
• M16: 30,073,810 km (0.074 R)
• M17: 30,904,078 km (0.119 R)
• M18: 31,749,455 km (0.085 R)
• M19: 31,993,898 km (0.09 R)
• M20: 42,385,116 km (0.109 R)
• M21: 60,814,676 km (0.112 R)
• M22: 63,292,765 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152

Radius: 7.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.73 AU - 10.91 AU

Year: 19869 Days

Day: 25 Hours

Environment

Temp: -239 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,864,091 km

• M1: 95,743 km (0.116 R)
• M2: 376,239 km (0.082 R)
• M3: 957,127 km (0.075 R)
• M4: 2,687,376 km (0.066 R)
• M5: 3,273,351 km (0.046 R)
• M6: 3,941,605 km (0.119 R)
• M7: 4,492,873 km (0.101 R)
• M8: 7,793,899 km (0.059 R)
• M9: 9,400,281 km (0.094 R)
• M10: 15,593,334 km (0.074 R)
• M11: 18,567,041 km (0.108 R)
• M12: 21,898,884 km (0.084 R)
• M13: 26,076,704 km (0.043 R)
• M14: 27,126,133 km (0.063 R)
• M15: 29,004,334 km (0.068 R)
• M16: 34,245,496 km (0.079 R)
• M17: 44,236,090 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 16,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit