🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.56 AU - 0.74 AU

Year: 200 Days

Day: 38 Hours

Environment

Temp: 169 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.75 AU - 0.89 AU

Year: 283 Days

Day: 25.5 Hours

Environment

Temp: 76 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.74 AU - 0.94 AU

Year: 293 Days

Day: 47.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930

Radius: 12.5

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.27 AU - 8.15 AU

Year: 8152 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,494,787 km

• M1: 432,188 km (0.082 R)
• M2: 610,958 km (0.093 R)
• M3: 750,832 km (0.094 R)
• M4: 938,128 km (0.118 R)
• M5: 1,141,731 km (0.117 R)
• M6: 1,319,752 km (0.117 R)
• M7: 1,748,500 km (0.089 R)
• M8: 2,496,340 km (0.045 R)
• M9: 2,918,056 km (0.119 R)
• M10: 3,165,491 km (0.101 R)
• M11: 3,505,976 km (0.119 R)
• M12: 3,918,417 km (0.107 R)
• M13: 4,161,065 km (0.066 R)
• M14: 4,253,367 km (0.062 R)
• M15: 4,346,417 km (0.098 R)
• M16: 4,757,511 km (0.092 R)
• M17: 4,854,152 km (0.067 R)
• M18: 5,049,377 km (0.027 R)
• M19: 5,515,374 km (0.036 R)
• M20: 5,753,534 km (0.113 R)
• M21: 5,960,428 km (0.105 R)
• M22: 6,417,150 km (0.06 R)
• M23: 6,560,016 km (0.089 R)
• M24: 7,031,698 km (0.071 R)
• M25: 7,253,103 km (0.08 R)
• M26: 7,589,549 km (0.101 R)
• M27: 7,854,786 km (0.051 R)
• M28: 8,007,824 km (0.108 R)
• M29: 8,239,103 km (0.063 R)
• M30: 8,433,580 km (0.085 R)
• M31: 9,266,990 km (0.115 R)
• M32: 9,919,536 km (0.115 R)
• M33: 10,168,167 km (0.117 R)
• M34: 10,502,818 km (0.11 R)
• M35: 10,926,329 km (0.099 R)
• M36: 11,312,142 km (0.11 R)
• M37: 11,965,436 km (0.051 R)
• M38: 13,720,518 km (0.075 R)
• M39: 13,951,348 km (0.113 R)
• M40: 14,370,072 km (0.107 R)
• M41: 15,172,366 km (0.076 R)
• M42: 15,315,531 km (0.109 R)
• M43: 16,280,886 km (0.101 R)
• M44: 16,378,573 km (0.096 R)
• M45: 16,919,070 km (0.1 R)
• M46: 17,116,988 km (0.056 R)
• M47: 19,036,030 km (0.118 R)
• M48: 19,500,531 km (0.089 R)
• M49: 19,708,173 km (0.105 R)
• M50: 20,283,078 km (0.068 R)
• M51: 21,609,861 km (0.045 R)
• M52: 22,148,414 km (0.078 R)
• M53: 22,582,547 km (0.12 R)
• M54: 23,183,930 km (0.096 R)
• M55: 23,957,052 km (0.118 R)
• M56: 24,123,853 km (0.1 R)
• M57: 24,626,502 km (0.062 R)
• M58: 24,907,148 km (0.116 R)
• M59: 26,901,886 km (0.116 R)
• M60: 27,539,472 km (0.056 R)
• M61: 28,711,272 km (0.104 R)
• M62: 28,888,396 km (0.081 R)
• M63: 29,184,600 km (0.084 R)
• M64: 29,779,850 km (0.108 R)
• M65: 30,258,862 km (0.061 R)
• M66: 31,650,422 km (0.104 R)
• M67: 32,200,642 km (0.073 R)
• M68: 32,877,423 km (0.093 R)
• M69: 33,310,659 km (0.062 R)
• M70: 33,621,074 km (0.11 R)
• M71: 34,057,451 km (0.107 R)
• M72: 34,182,515 km (0.088 R)
• M73: 34,809,929 km (0.074 R)
• M74: 35,314,672 km (0.104 R)
• M75: 36,395,068 km (0.113 R)
• M76: 37,550,861 km (0.114 R)
• M77: 38,979,969 km (0.119 R)
• M78: 39,110,718 km (0.082 R)
• M79: 39,241,765 km (0.106 R)
• M80: 39,964,473 km (0.071 R)
• M81: 40,625,396 km (0.067 R)
• M82: 44,803,066 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.5

Radius: 5.9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.24 AU - 14.92 AU

Year: 19057 Days

Day: 17.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,494,787 km

• M1: 81,232 km (0.043 R)
• M2: 178,470 km (0.04 R)
• M3: 344,823 km (0.112 R)
• M4: 438,621 km (0.116 R)
• M5: 587,770 km (0.085 R)
• M6: 668,403 km (0.077 R)
• M7: 1,008,738 km (0.079 R)
• M8: 1,086,679 km (0.096 R)
• M9: 1,227,899 km (0.075 R)
• M10: 1,311,375 km (0.097 R)
• M11: 1,640,939 km (0.113 R)
• M12: 1,709,904 km (0.071 R)
• M13: 1,803,402 km (0.095 R)
• M14: 2,144,037 km (0.072 R)
• M15: 2,296,178 km (0.098 R)
• M16: 2,373,520 km (0.041 R)
• M17: 3,136,768 km (0.095 R)
• M18: 3,515,251 km (0.099 R)
• M19: 3,877,427 km (0.04 R)
• M20: 4,251,422 km (0.093 R)
• M21: 5,788,989 km (0.091 R)
• M22: 5,930,060 km (0.101 R)
• M23: 6,251,695 km (0.099 R)
• M24: 6,542,513 km (0.076 R)
• M25: 6,763,469 km (0.116 R)
• M26: 7,710,125 km (0.106 R)
• M27: 8,139,770 km (0.1 R)
• M28: 8,218,757 km (0.102 R)
• M29: 8,697,770 km (0.096 R)
• M30: 8,819,094 km (0.106 R)
• M31: 8,940,717 km (0.106 R)
• M32: 9,391,904 km (0.082 R)
• M33: 9,557,808 km (0.115 R)
• M34: 10,231,148 km (0.101 R)
• M35: 10,273,783 km (0.066 R)
• M36: 10,746,213 km (0.102 R)
• M37: 11,050,496 km (0.116 R)
• M38: 11,181,693 km (0.108 R)
• M39: 11,225,675 km (0.088 R)
• M40: 11,667,587 km (0.116 R)
• M41: 12,842,977 km (0.063 R)
• M42: 13,772,578 km (0.076 R)
• M43: 14,675,701 km (0.114 R)
• M44: 15,158,603 km (0.048 R)
• M45: 15,255,841 km (0.119 R)
• M46: 15,991,564 km (0.096 R)
• M47: 17,548,429 km (0.101 R)
• M48: 17,855,403 km (0.073 R)
• M49: 18,682,380 km (0.064 R)
• M50: 19,047,998 km (0.092 R)
• M51: 19,416,158 km (0.06 R)
• M52: 20,534,402 km (0.08 R)
• M53: 21,128,605 km (0.111 R)
• M54: 21,509,481 km (0.097 R)
• M55: 21,673,590 km (0.07 R)
• M56: 21,892,900 km (0.115 R)
• M57: 22,057,757 km (0.057 R)
• M58: 22,888,773 km (0.113 R)
• M59: 23,560,767 km (0.052 R)
• M60: 23,786,361 km (0.063 R)
• M61: 24,524,028 km (0.104 R)
• M62: 24,581,174 km (0.054 R)
• M63: 24,695,317 km (0.092 R)
• M64: 26,840,700 km (0.103 R)
• M65: 27,253,291 km (0.098 R)
• M66: 27,786,757 km (0.065 R)
• M67: 28,025,067 km (0.118 R)
• M68: 28,323,814 km (0.093 R)
• M69: 28,503,481 km (0.099 R)
• M70: 28,803,873 km (0.114 R)
• M71: 29,711,484 km (0.113 R)
• M72: 29,772,370 km (0.049 R)
• M73: 30,077,101 km (0.057 R)
• M74: 30,138,286 km (0.045 R)
• M75: 30,751,338 km (0.059 R)
• M76: 31,306,646 km (0.072 R)
• M77: 31,554,529 km (0.094 R)
• M78: 32,114,773 km (0.085 R)
• M79: 32,364,751 km (0.111 R)
• M80: 33,687,795 km (0.067 R)
• M81: 33,878,233 km (0.07 R)
• M82: 34,196,428 km (0.091 R)
• M83: 36,777,589 km (0.092 R)
• M84: 37,959,413 km (0.109 R)
• M85: 38,488,690 km (0.11 R)
• M86: 38,953,790 km (0.078 R)
• M87: 40,023,863 km (0.043 R)
• M88: 41,578,933 km (0.087 R)
• M89: 41,783,284 km (0.115 R)
• M90: 44,121,798 km (0.046 R)
• M91: 44,191,211 km (0.115 R)
• M92: 46,008,825 km (0.105 R)
• M93: 46,361,278 km (0.086 R)
• M94: 46,997,667 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit