🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.38 AU - 3.06 AU

Year: 1708 Days

Day: 18.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,977,382 km

• M1: 379,679 km (0.087 R)

Asteroid Belt

Center: 7.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.6

Radius: 3.1

Gravity: 20.67 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.61 AU - 12.63 AU

Year: 16068 Days

Day: 23.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,977,382 km

• M1: 42,486 km (0.059 R)
• M2: 69,713 km (0.115 R)
• M3: 103,073 km (0.113 R)
• M4: 200,162 km (0.089 R)
• M5: 481,556 km (0.101 R)
• M6: 726,148 km (0.057 R)
• M7: 775,815 km (0.109 R)
• M8: 949,647 km (0.113 R)
• M9: 2,100,205 km (0.117 R)
• M10: 2,219,434 km (0.038 R)
• M11: 3,725,286 km (0.058 R)
• M12: 3,782,732 km (0.108 R)
• M13: 4,104,068 km (0.072 R)
• M14: 4,464,449 km (0.06 R)
• M15: 4,928,951 km (0.109 R)
• M16: 4,960,516 km (0.098 R)
• M17: 6,206,816 km (0.071 R)
• M18: 6,584,849 km (0.094 R)
• M19: 6,829,143 km (0.118 R)
• M20: 6,864,298 km (0.049 R)
• M21: 6,970,064 km (0.062 R)
• M22: 7,909,688 km (0.063 R)
• M23: 9,469,844 km (0.088 R)
• M24: 9,509,039 km (0.093 R)
• M25: 10,385,383 km (0.076 R)
• M26: 11,204,133 km (0.053 R)
• M27: 11,412,074 km (0.109 R)
• M28: 11,789,659 km (0.109 R)
• M29: 12,902,816 km (0.115 R)
• M30: 13,383,923 km (0.082 R)
• M31: 14,004,455 km (0.079 R)
• M32: 14,363,340 km (0.08 R)
• M33: 15,181,790 km (0.053 R)
• M34: 15,828,801 km (0.106 R)
• M35: 16,202,497 km (0.061 R)
• M36: 17,968,350 km (0.04 R)
• M37: 21,112,149 km (0.081 R)
• M38: 21,317,397 km (0.114 R)
• M39: 21,781,749 km (0.032 R)
• M40: 24,744,236 km (0.091 R)
• M41: 25,177,770 km (0.107 R)
• M42: 25,232,074 km (0.106 R)
• M43: 25,340,832 km (0.041 R)
• M44: 25,997,118 km (0.033 R)
• M45: 26,052,020 km (0.051 R)
• M46: 26,825,292 km (0.057 R)
• M47: 28,961,549 km (0.119 R)
• M48: 29,704,901 km (0.094 R)
• M49: 30,223,108 km (0.116 R)
• M50: 31,151,961 km (0.115 R)
• M51: 31,619,754 km (0.113 R)
• M52: 33,454,572 km (0.075 R)
• M53: 34,053,711 km (0.025 R)
• M54: 34,173,988 km (0.029 R)
• M55: 34,656,441 km (0.068 R)
• M56: 34,898,640 km (0.087 R)
• M57: 35,933,708 km (0.118 R)
• M58: 37,474,117 km (0.081 R)
• M59: 37,784,832 km (0.066 R)
• M60: 37,847,065 km (0.109 R)
• M61: 38,847,425 km (0.042 R)
• M62: 39,098,899 km (0.108 R)
• M63: 40,110,181 km (0.06 R)
• M64: 40,300,769 km (0.093 R)
• M65: 40,874,177 km (0.12 R)
• M66: 42,610,859 km (0.104 R)
• M67: 43,520,713 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.9

Radius: 6.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.04 AU - 17.5 AU

Year: 23848 Days

Day: 23.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,977,382 km

• M1: 79,586 km (0.068 R)
• M2: 130,898 km (0.114 R)
• M3: 272,119 km (0.106 R)
• M4: 362,027 km (0.063 R)
• M5: 936,483 km (0.113 R)
• M6: 1,077,853 km (0.109 R)
• M7: 1,283,400 km (0.071 R)
• M8: 1,420,881 km (0.063 R)
• M9: 1,949,859 km (0.083 R)
• M10: 2,017,327 km (0.112 R)
• M11: 2,085,394 km (0.102 R)
• M12: 2,341,655 km (0.034 R)
• M13: 2,510,103 km (0.046 R)
• M14: 2,707,422 km (0.096 R)
• M15: 2,757,538 km (0.092 R)
• M16: 3,012,901 km (0.059 R)
• M17: 3,275,745 km (0.086 R)
• M18: 3,546,068 km (0.052 R)
• M19: 5,188,353 km (0.04 R)
• M20: 5,535,121 km (0.103 R)
• M21: 5,630,864 km (0.109 R)
• M22: 5,824,294 km (0.045 R)
• M23: 7,029,903 km (0.096 R)
• M24: 7,343,161 km (0.105 R)
• M25: 7,696,362 km (0.114 R)
• M26: 7,983,141 km (0.101 R)
• M27: 8,382,866 km (0.029 R)
• M28: 8,826,574 km (0.072 R)
• M29: 9,239,912 km (0.072 R)
• M30: 9,544,494 km (0.091 R)
• M31: 9,930,007 km (0.077 R)
• M32: 10,163,679 km (0.073 R)
• M33: 11,116,468 km (0.063 R)
• M34: 11,399,657 km (0.114 R)
• M35: 12,014,654 km (0.093 R)
• M36: 12,514,460 km (0.119 R)
• M37: 13,191,241 km (0.099 R)
• M38: 13,879,990 km (0.116 R)
• M39: 14,712,801 km (0.103 R)
• M40: 14,757,082 km (0.065 R)
• M41: 15,247,314 km (0.12 R)
• M42: 15,561,918 km (0.113 R)
• M43: 15,878,767 km (0.11 R)
• M44: 16,426,744 km (0.065 R)
• M45: 16,749,277 km (0.103 R)
• M46: 16,795,503 km (0.098 R)
• M47: 17,588,371 km (0.118 R)
• M48: 17,729,442 km (0.094 R)
• M49: 18,202,770 km (0.113 R)
• M50: 18,488,801 km (0.08 R)
• M51: 18,872,370 km (0.098 R)
• M52: 19,452,660 km (0.106 R)
• M53: 20,087,852 km (0.067 R)
• M54: 20,137,070 km (0.097 R)
• M55: 20,432,825 km (0.11 R)
• M56: 20,581,226 km (0.067 R)
• M57: 20,779,593 km (0.051 R)
• M58: 21,078,490 km (0.06 R)
• M59: 22,237,275 km (0.077 R)
• M60: 22,798,715 km (0.117 R)
• M61: 22,850,028 km (0.064 R)
• M62: 24,616,030 km (0.028 R)
• M63: 25,675,183 km (0.056 R)
• M64: 25,995,772 km (0.028 R)
• M65: 26,210,295 km (0.088 R)
• M66: 26,857,455 km (0.099 R)
• M67: 27,892,673 km (0.039 R)
• M68: 29,163,207 km (0.1 R)
• M69: 30,565,538 km (0.118 R)
• M70: 30,622,086 km (0.069 R)
• M71: 31,360,351 km (0.09 R)
• M72: 34,666,165 km (0.061 R)
• M73: 35,020,413 km (0.115 R)
• M74: 35,138,894 km (0.079 R)
• M75: 35,494,788 km (0.067 R)
• M76: 35,792,338 km (0.118 R)
• M77: 37,473,967 km (0.07 R)
• M78: 37,655,579 km (0.056 R)
• M79: 38,141,623 km (0.113 R)
• M80: 38,385,318 km (0.109 R)
• M81: 38,507,390 km (0.106 R)
• M82: 39,119,694 km (0.105 R)
• M83: 41,287,965 km (0.106 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: 399 - 16,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit