🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1 AU - 1.08 AU

Year: 378 Days

Day: 46.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.3 AU - 1.44 AU

Year: 572 Days

Day: 17.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,539,258 km

• M1: 1,177,335 km (0.071 R)

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 14.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.38 AU - 5.68 AU

Year: 4635 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,539,258 km

• M1: 189,092 km (0.072 R)
• M2: 298,149 km (0.116 R)
• M3: 463,604 km (0.091 R)
• M4: 566,527 km (0.092 R)
• M5: 705,055 km (0.098 R)
• M6: 820,096 km (0.042 R)
• M7: 1,051,523 km (0.1 R)
• M8: 1,186,461 km (0.07 R)
• M9: 1,372,411 km (0.069 R)
• M10: 1,712,896 km (0.098 R)
• M11: 1,976,786 km (0.116 R)
• M12: 2,186,971 km (0.115 R)
• M13: 2,281,368 km (0.103 R)
• M14: 2,544,660 km (0.07 R)
• M15: 2,716,249 km (0.12 R)
• M16: 2,862,256 km (0.062 R)
• M17: 3,316,286 km (0.048 R)
• M18: 3,409,784 km (0.096 R)
• M19: 3,551,902 km (0.062 R)
• M20: 3,744,584 km (0.059 R)
• M21: 3,891,340 km (0.106 R)
• M22: 4,090,155 km (0.11 R)
• M23: 4,343,425 km (0.117 R)
• M24: 4,532,516 km (0.076 R)
• M25: 4,689,295 km (0.076 R)
• M26: 5,008,387 km (0.109 R)
• M27: 5,970,002 km (0.1 R)
• M28: 6,199,934 km (0.083 R)
• M29: 6,847,693 km (0.057 R)
• M30: 6,947,774 km (0.109 R)
• M31: 7,271,354 km (0.077 R)
• M32: 7,414,370 km (0.084 R)
• M33: 7,558,432 km (0.065 R)
• M34: 7,996,305 km (0.083 R)
• M35: 8,485,341 km (0.087 R)
• M36: 8,787,977 km (0.114 R)
• M37: 8,940,567 km (0.041 R)
• M38: 9,072,064 km (0.12 R)
• M39: 9,248,440 km (0.089 R)
• M40: 10,056,118 km (0.089 R)
• M41: 10,284,554 km (0.098 R)
• M42: 10,422,484 km (0.063 R)
• M43: 11,144,742 km (0.104 R)
• M44: 11,310,048 km (0.039 R)
• M45: 11,428,679 km (0.119 R)
• M46: 11,667,138 km (0.057 R)
• M47: 12,076,438 km (0.08 R)
• M48: 12,246,231 km (0.04 R)
• M49: 12,514,909 km (0.12 R)
• M50: 12,613,045 km (0.109 R)
• M51: 12,736,015 km (0.114 R)
• M52: 12,859,583 km (0.047 R)
• M53: 13,482,807 km (0.077 R)
• M54: 13,760,162 km (0.105 R)
• M55: 13,886,871 km (0.096 R)
• M56: 14,065,042 km (0.098 R)
• M57: 14,167,068 km (0.115 R)
• M58: 14,500,522 km (0.094 R)
• M59: 14,966,669 km (0.073 R)
• M60: 15,358,914 km (0.077 R)
• M61: 15,675,164 km (0.096 R)
• M62: 15,940,252 km (0.068 R)
• M63: 16,046,765 km (0.114 R)
• M64: 16,394,431 km (0.099 R)
• M65: 16,771,716 km (0.085 R)
• M66: 17,315,654 km (0.116 R)
• M67: 17,782,699 km (0.108 R)
• M68: 18,170,307 km (0.103 R)
• M69: 18,925,776 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 10.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.54 AU - 14.04 AU

Year: 16304 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,539,258 km

• M1: 143,614 km (0.106 R)
• M2: 331,060 km (0.054 R)
• M3: 412,890 km (0.047 R)
• M4: 764,894 km (0.118 R)
• M5: 1,005,148 km (0.111 R)
• M6: 1,224,010 km (0.034 R)
• M7: 1,507,498 km (0.062 R)
• M8: 1,581,698 km (0.118 R)
• M9: 2,192,058 km (0.087 R)
• M10: 2,420,643 km (0.115 R)
• M11: 2,627,088 km (0.117 R)
• M12: 2,901,152 km (0.1 R)
• M13: 3,248,667 km (0.115 R)
• M14: 3,443,893 km (0.09 R)
• M15: 3,914,827 km (0.101 R)
• M16: 3,983,642 km (0.04 R)
• M17: 4,193,079 km (0.082 R)
• M18: 4,658,926 km (0.118 R)
• M19: 4,805,682 km (0.097 R)
• M20: 5,066,281 km (0.107 R)
• M21: 5,485,006 km (0.085 R)
• M22: 5,875,456 km (0.039 R)
• M23: 6,275,032 km (0.093 R)
• M24: 6,355,965 km (0.1 R)
• M25: 7,959,953 km (0.075 R)
• M26: 8,897,483 km (0.108 R)
• M27: 9,125,919 km (0.106 R)
• M28: 10,106,383 km (0.057 R)
• M29: 10,392,564 km (0.073 R)
• M30: 10,973,153 km (0.111 R)
• M31: 11,119,909 km (0.037 R)
• M32: 11,415,514 km (0.088 R)
• M33: 11,913,974 km (0.073 R)
• M34: 12,623,667 km (0.081 R)
• M35: 13,556,260 km (0.117 R)
• M36: 14,887,980 km (0.102 R)
• M37: 15,050,743 km (0.119 R)
• M38: 15,927,984 km (0.078 R)
• M39: 16,094,337 km (0.055 R)
• M40: 16,372,889 km (0.084 R)
• M41: 17,445,804 km (0.071 R)
• M42: 17,560,097 km (0.101 R)
• M43: 17,789,281 km (0.119 R)
• M44: 18,135,151 km (0.087 R)
• M45: 18,425,072 km (0.117 R)
• M46: 19,303,810 km (0.094 R)
• M47: 19,778,035 km (0.061 R)
• M48: 20,196,311 km (0.113 R)
• M49: 20,798,742 km (0.078 R)
• M50: 21,959,621 km (0.106 R)
• M51: 24,663,603 km (0.108 R)
• M52: 25,436,874 km (0.079 R)
• M53: 25,956,727 km (0.117 R)
• M54: 26,087,325 km (0.117 R)
• M55: 26,283,448 km (0.116 R)
• M56: 26,940,931 km (0.097 R)
• M57: 29,420,665 km (0.053 R)
• M58: 31,972,506 km (0.066 R)
• M59: 32,815,191 km (0.12 R)
• M60: 33,097,781 km (0.101 R)
• M61: 34,666,165 km (0.041 R)
• M62: 35,098,054 km (0.033 R)
• M63: 35,170,310 km (0.109 R)
• M64: 36,623,952 km (0.081 R)
• M65: 37,358,179 km (0.098 R)
• M66: 37,505,533 km (0.115 R)
• M67: 38,022,992 km (0.102 R)
• M68: 38,097,192 km (0.031 R)
• M69: 38,245,593 km (0.066 R)
• M70: 38,468,494 km (0.114 R)
• M71: 38,542,994 km (0.052 R)
• M72: 39,214,838 km (0.118 R)
• M73: 40,192,011 km (0.109 R)
• M74: 40,797,434 km (0.117 R)
• M75: 41,101,267 km (0.061 R)
• M76: 41,253,558 km (0.086 R)
• M77: 41,482,143 km (0.068 R)
• M78: 42,400,973 km (0.115 R)
• M79: 44,102,948 km (0.117 R)
• M80: 47,493,285 km (0.115 R)
• M81: 47,573,170 km (0.105 R)
• M82: 48,856,720 km (0.108 R)
• M83: 49,907,944 km (0.111 R)
• M84: 50,640,076 km (0.107 R)
• M85: 50,803,287 km (0.106 R)
• M86: 51,211,989 km (0.082 R)
• M87: 51,703,866 km (0.039 R)
• M88: 53,106,197 km (0.117 R)
• M89: 53,687,235 km (0.106 R)
• M90: 55,526,990 km (0.104 R)
• M91: 55,863,734 km (0.073 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit