🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.1

Radius: 8.2

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.79 AU

Year: 364 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,310,034 km

• M1: 103,971 km (0.077 R)
• M2: 372,648 km (0.08 R)
• M3: 649,704 km (0.112 R)
• M4: 995,723 km (0.109 R)
• M5: 1,314,816 km (0.062 R)
• M6: 1,666,221 km (0.051 R)
• M7: 2,240,827 km (0.063 R)
• M8: 2,598,665 km (0.12 R)
• M9: 2,994,351 km (0.058 R)
• M10: 3,512,259 km (0.079 R)
• M11: 3,830,753 km (0.079 R)
• M12: 4,539,847 km (0.11 R)
• M13: 4,993,577 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 8.1

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.19 AU - 2.79 AU

Year: 2498 Days

Day: 8.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,310,034 km

• M1: 100,829 km (0.111 R)
• M2: 546,331 km (0.059 R)
• M3: 967,300 km (0.096 R)
• M4: 1,312,273 km (0.085 R)
• M5: 2,240,378 km (0.071 R)
• M6: 2,555,880 km (0.072 R)
• M7: 3,743,088 km (0.067 R)
• M8: 4,948,698 km (0.112 R)
• M9: 5,361,288 km (0.068 R)
• M10: 5,692,049 km (0.074 R)
• M11: 6,227,610 km (0.094 R)
• M12: 7,003,424 km (0.11 R)
• M13: 8,136,030 km (0.082 R)
• M14: 8,505,387 km (0.106 R)
• M15: 9,277,462 km (0.071 R)
• M16: 11,452,914 km (0.103 R)
• M17: 11,874,481 km (0.114 R)
• M18: 13,758,516 km (0.055 R)
• M19: 15,372,378 km (0.099 R)
• M20: 15,627,442 km (0.111 R)
• M21: 15,937,260 km (0.111 R)
• M22: 16,409,690 km (0.039 R)
• M23: 17,108,611 km (0.103 R)
• M24: 19,621,706 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.8

Radius: 9.3

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.11 AU - 3.49 AU

Year: 2979 Days

Day: 13.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,310,034 km

• M1: 118,930 km (0.115 R)
• M2: 503,846 km (0.103 R)
• M3: 1,351,318 km (0.087 R)
• M4: 5,236,823 km (0.1 R)
• M5: 8,664,709 km (0.112 R)
• M6: 9,692,596 km (0.07 R)
• M7: 12,660,767 km (0.053 R)
• M8: 13,547,583 km (0.117 R)
• M9: 14,227,206 km (0.093 R)
• M10: 16,566,019 km (0.115 R)
• M11: 18,494,934 km (0.1 R)
• M12: 20,443,147 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.1

Radius: 11.3

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.79 AU - 3.63 AU

Year: 3657 Days

Day: 10.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,310,034 km

• M1: 140,472 km (0.117 R)
• M2: 493,823 km (0.111 R)
• M3: 1,025,643 km (0.108 R)
• M4: 1,551,330 km (0.094 R)
• M5: 2,692,163 km (0.06 R)
• M6: 3,119,265 km (0.112 R)
• M7: 3,726,932 km (0.075 R)
• M8: 4,368,108 km (0.107 R)
• M9: 4,773,369 km (0.091 R)
• M10: 5,791,382 km (0.103 R)
• M11: 6,594,873 km (0.075 R)
• M12: 8,086,214 km (0.085 R)
• M13: 8,595,295 km (0.104 R)
• M14: 10,019,916 km (0.045 R)
• M15: 10,568,042 km (0.053 R)
• M16: 11,012,498 km (0.103 R)
• M17: 12,025,874 km (0.055 R)
• M18: 12,555,300 km (0.109 R)
• M19: 13,008,432 km (0.088 R)
• M20: 14,680,637 km (0.046 R)
• M21: 17,090,809 km (0.084 R)
• M22: 18,331,873 km (0.11 R)
• M23: 19,814,238 km (0.048 R)
• M24: 20,553,401 km (0.112 R)
• M25: 21,503,198 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 14.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.66 AU - 5.74 AU

Year: 8653 Days

Day: 14.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,310,034 km

• M1: 178,171 km (0.117 R)
• M2: 626,217 km (0.086 R)
• M3: 1,417,739 km (0.112 R)
• M4: 1,896,602 km (0.095 R)
• M5: 4,011,766 km (0.051 R)
• M6: 5,797,815 km (0.077 R)
• M7: 6,978,741 km (0.086 R)
• M8: 8,397,976 km (0.118 R)
• M9: 9,131,753 km (0.106 R)
• M10: 12,558,143 km (0.115 R)
• M11: 13,174,187 km (0.105 R)
• M12: 13,869,219 km (0.068 R)
• M13: 14,649,671 km (0.046 R)
• M14: 16,167,491 km (0.093 R)
• M15: 16,964,548 km (0.07 R)
• M16: 18,422,529 km (0.093 R)
• M17: 19,145,386 km (0.116 R)
• M18: 20,341,421 km (0.074 R)
• M19: 21,666,260 km (0.098 R)
• M20: 26,347,476 km (0.081 R)
• M21: 29,165,900 km (0.094 R)
• M22: 29,851,358 km (0.084 R)
• M23: 31,663,437 km (0.114 R)
• M24: 33,547,921 km (0.096 R)
• M25: 35,839,760 km (0.111 R)
• M26: 37,081,123 km (0.12 R)
• M27: 38,702,166 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98

Radius: 6.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.33 AU - 8.35 AU

Year: 13957 Days

Day: 16.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,310,034 km

• M1: 77,193 km (0.09 R)
• M2: 298,149 km (0.066 R)
• M3: 1,621,043 km (0.085 R)
• M4: 1,901,389 km (0.12 R)
• M5: 2,543,014 km (0.091 R)
• M6: 4,545,083 km (0.076 R)
• M7: 6,234,342 km (0.101 R)
• M8: 6,459,187 km (0.118 R)
• M9: 7,131,630 km (0.054 R)
• M10: 11,021,174 km (0.079 R)
• M11: 13,625,823 km (0.045 R)
• M12: 13,841,842 km (0.035 R)
• M13: 14,225,112 km (0.039 R)
• M14: 17,235,021 km (0.116 R)
• M15: 17,935,738 km (0.09 R)
• M16: 18,854,717 km (0.102 R)
• M17: 20,786,175 km (0.102 R)
• M18: 25,935,932 km (0.079 R)
• M19: 28,056,781 km (0.067 R)
• M20: 29,563,382 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 16,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit