🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977

Radius: 11.1

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.01 AU - 1.09 AU

Year: 706 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,454,876 km

• M1: 138,079 km (0.112 R)
• M2: 537,356 km (0.086 R)
• M3: 932,593 km (0.073 R)
• M4: 1,527,993 km (0.051 R)
• M5: 2,088,835 km (0.047 R)
• M6: 2,735,846 km (0.097 R)
• M7: 3,611,442 km (0.096 R)
• M8: 3,982,744 km (0.108 R)
• M9: 4,545,681 km (0.041 R)
• M10: 5,253,428 km (0.077 R)
• M11: 5,811,428 km (0.119 R)
• M12: 8,681,164 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.2

Radius: 12

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.14 AU - 3.44 AU

Year: 3057 Days

Day: 12.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,454,876 km

• M1: 149,448 km (0.094 R)
• M2: 556,205 km (0.113 R)
• M3: 1,159,533 km (0.117 R)
• M4: 1,594,265 km (0.103 R)
• M5: 2,177,247 km (0.079 R)
• M6: 2,578,170 km (0.05 R)
• M7: 3,549,957 km (0.033 R)
• M8: 4,049,614 km (0.085 R)
• M9: 5,658,390 km (0.115 R)
• M10: 6,762,572 km (0.082 R)
• M11: 8,834,502 km (0.118 R)
• M12: 10,203,472 km (0.075 R)
• M13: 10,586,293 km (0.063 R)
• M14: 11,018,332 km (0.104 R)
• M15: 18,318,708 km (0.106 R)
• M16: 19,816,033 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.5

Radius: 10.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.25 AU - 4.35 AU

Year: 4859 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,454,876 km

• M1: 174,730 km (0.116 R)
• M2: 514,467 km (0.112 R)
• M3: 850,464 km (0.05 R)
• M4: 1,324,988 km (0.104 R)
• M5: 3,127,493 km (0.035 R)
• M6: 3,824,769 km (0.075 R)
• M7: 4,240,052 km (0.096 R)
• M8: 4,876,591 km (0.117 R)
• M9: 6,869,385 km (0.082 R)
• M10: 7,285,566 km (0.055 R)
• M11: 10,325,544 km (0.043 R)
• M12: 15,494,450 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.9

Radius: 5.1

Gravity: 21.56 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.68 AU - 6.6 AU

Year: 9981 Days

Day: 19.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,454,876 km

• M1: 63,429 km (0.103 R)
• M2: 621,878 km (0.099 R)
• M3: 1,759,869 km (0.099 R)
• M4: 1,964,519 km (0.069 R)
• M5: 3,012,452 km (0.116 R)
• M6: 3,236,849 km (0.09 R)
• M7: 3,644,055 km (0.105 R)
• M8: 4,031,064 km (0.071 R)
• M9: 4,589,064 km (0.082 R)
• M10: 5,487,699 km (0.109 R)
• M11: 5,823,097 km (0.071 R)
• M12: 6,721,582 km (0.082 R)
• M13: 7,585,510 km (0.081 R)
• M14: 8,699,266 km (0.076 R)
• M15: 9,342,237 km (0.082 R)
• M16: 10,721,979 km (0.052 R)
• M17: 11,192,913 km (0.107 R)
• M18: 12,345,265 km (0.057 R)
• M19: 12,804,381 km (0.072 R)
• M20: 12,979,410 km (0.043 R)
• M21: 14,437,990 km (0.06 R)
• M22: 15,206,773 km (0.116 R)
• M23: 16,965,446 km (0.089 R)
• M24: 18,039,409 km (0.093 R)
• M25: 19,006,260 km (0.049 R)
• M26: 21,042,586 km (0.088 R)
• M27: 22,365,480 km (0.083 R)
• M28: 31,273,584 km (0.039 R)
• M29: 31,485,116 km (0.099 R)
• M30: 32,449,125 km (0.098 R)
• M31: 34,435,934 km (0.099 R)
• M32: 35,459,034 km (0.118 R)
• M33: 35,804,605 km (0.117 R)
• M34: 37,685,349 km (0.065 R)
• M35: 38,528,483 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.9

Radius: 7.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.77 AU - 8.83 AU

Year: 17125 Days

Day: 20.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,454,876 km

• M1: 98,286 km (0.058 R)
• M2: 506,389 km (0.068 R)
• M3: 1,024,147 km (0.089 R)
• M4: 1,390,811 km (0.087 R)
• M5: 2,335,522 km (0.118 R)
• M6: 2,933,764 km (0.1 R)
• M7: 3,410,532 km (0.072 R)
• M8: 4,017,600 km (0.083 R)
• M9: 4,489,582 km (0.062 R)
• M10: 6,165,676 km (0.081 R)
• M11: 6,870,731 km (0.108 R)
• M12: 12,387,003 km (0.071 R)
• M13: 15,147,233 km (0.1 R)
• M14: 15,410,825 km (0.078 R)
• M15: 21,021,493 km (0.095 R)
• M16: 25,281,442 km (0.078 R)
• M17: 25,839,591 km (0.069 R)
• M18: 29,465,245 km (0.11 R)
• M19: 31,666,877 km (0.097 R)
• M20: 41,315,790 km (0.104 R)
• M21: 42,742,954 km (0.1 R)
• M22: 43,801,209 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.9

Radius: 7.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.34 AU - 10.52 AU

Year: 17506 Days

Day: 21.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,454,876 km

• M1: 89,011 km (0.059 R)
• M2: 502,350 km (0.115 R)
• M3: 1,051,972 km (0.094 R)
• M4: 1,291,927 km (0.09 R)
• M5: 2,963,384 km (0.075 R)
• M6: 3,281,728 km (0.116 R)
• M7: 4,178,418 km (0.047 R)
• M8: 4,491,526 km (0.032 R)
• M9: 5,037,559 km (0.092 R)
• M10: 5,903,132 km (0.025 R)
• M11: 13,036,407 km (0.114 R)
• M12: 15,581,067 km (0.103 R)
• M13: 18,514,681 km (0.115 R)
• M14: 20,635,829 km (0.107 R)
• M15: 21,966,503 km (0.046 R)
• M16: 23,176,749 km (0.064 R)
• M17: 23,798,478 km (0.093 R)
• M18: 26,014,023 km (0.113 R)
• M19: 26,879,297 km (0.084 R)
• M20: 31,820,215 km (0.1 R)
• M21: 35,197,237 km (0.061 R)
• M22: 36,612,433 km (0.03 R)
• M23: 46,467,193 km (0.026 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 16,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit