🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.52 AU - 1.98 AU

Year: 1033 Days

Day: 18.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 133.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.62 AU - 2.22 AU

Year: 1187 Days

Day: 30.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.6

Radius: 11.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.73 AU - 6.31 AU

Year: 6591 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,444,468 km

• M1: 147,354 km (0.114 R)
• M2: 241,900 km (0.105 R)
• M3: 378,483 km (0.047 R)
• M4: 677,828 km (0.066 R)
• M5: 922,869 km (0.108 R)
• M6: 1,080,545 km (0.119 R)
• M7: 1,196,633 km (0.119 R)
• M8: 1,317,060 km (0.083 R)
• M9: 1,839,904 km (0.103 R)
• M10: 2,041,562 km (0.083 R)
• M11: 2,896,514 km (0.05 R)
• M12: 3,037,136 km (0.116 R)
• M13: 3,374,180 km (0.107 R)
• M14: 3,597,380 km (0.077 R)
• M15: 3,748,773 km (0.062 R)
• M16: 3,876,679 km (0.11 R)
• M17: 4,006,081 km (0.071 R)
• M18: 4,376,037 km (0.057 R)
• M19: 4,565,129 km (0.114 R)
• M20: 4,646,959 km (0.063 R)
• M21: 4,729,387 km (0.112 R)
• M22: 5,205,557 km (0.096 R)
• M23: 5,319,850 km (0.099 R)
• M24: 5,815,019 km (0.052 R)
• M25: 5,933,800 km (0.11 R)
• M26: 6,755,989 km (0.11 R)
• M27: 7,069,547 km (0.056 R)
• M28: 7,228,120 km (0.101 R)
• M29: 7,907,295 km (0.086 R)
• M30: 8,105,063 km (0.076 R)
• M31: 9,049,624 km (0.025 R)
• M32: 9,222,110 km (0.088 R)
• M33: 9,325,931 km (0.097 R)
• M34: 10,495,039 km (0.071 R)
• M35: 10,567,444 km (0.11 R)
• M36: 10,821,910 km (0.108 R)
• M37: 11,041,669 km (0.076 R)
• M38: 11,597,725 km (0.105 R)
• M39: 11,935,666 km (0.098 R)
• M40: 12,391,341 km (0.055 R)
• M41: 12,775,359 km (0.114 R)
• M42: 13,951,049 km (0.091 R)
• M43: 14,150,463 km (0.085 R)
• M44: 14,230,348 km (0.073 R)
• M45: 14,471,350 km (0.111 R)
• M46: 15,284,115 km (0.025 R)
• M47: 15,903,301 km (0.032 R)
• M48: 16,028,215 km (0.058 R)
• M49: 16,153,279 km (0.095 R)
• M50: 16,404,603 km (0.058 R)
• M51: 16,657,274 km (0.078 R)
• M52: 17,983,010 km (0.098 R)
• M53: 18,900,345 km (0.099 R)
• M54: 19,788,058 km (0.104 R)
• M55: 20,372,238 km (0.071 R)
• M56: 20,871,147 km (0.048 R)
• M57: 21,374,095 km (0.086 R)
• M58: 23,757,339 km (0.088 R)
• M59: 24,570,403 km (0.062 R)
• M60: 25,392,593 km (0.083 R)
• M61: 26,076,405 km (0.116 R)
• M62: 26,322,194 km (0.116 R)
• M63: 26,617,949 km (0.085 R)
• M64: 27,113,567 km (0.049 R)
• M65: 27,462,280 km (0.046 R)
• M66: 28,214,458 km (0.092 R)
• M67: 28,517,393 km (0.109 R)
• M68: 29,024,380 km (0.109 R)
• M69: 32,392,277 km (0.104 R)
• M70: 32,550,701 km (0.111 R)
• M71: 32,921,405 km (0.073 R)
• M72: 34,687,408 km (0.106 R)
• M73: 35,066,040 km (0.095 R)
• M74: 35,500,323 km (0.073 R)
• M75: 35,827,194 km (0.104 R)
• M76: 36,593,883 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.6

Radius: 13.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.21 AU - 8.17 AU

Year: 7721 Days

Day: 11.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,444,468 km

• M1: 163,660 km (0.056 R)
• M2: 349,610 km (0.036 R)
• M3: 458,667 km (0.073 R)
• M4: 680,820 km (0.096 R)
• M5: 839,244 km (0.051 R)
• M6: 1,170,454 km (0.099 R)
• M7: 1,459,926 km (0.089 R)
• M8: 1,772,735 km (0.077 R)
• M9: 1,922,183 km (0.093 R)
• M10: 2,363,497 km (0.103 R)
• M11: 2,767,112 km (0.067 R)
• M12: 2,995,099 km (0.117 R)
• M13: 3,948,337 km (0.029 R)
• M14: 5,246,697 km (0.077 R)
• M15: 5,398,688 km (0.053 R)
• M16: 5,574,166 km (0.086 R)
• M17: 5,863,339 km (0.086 R)
• M18: 5,998,575 km (0.095 R)
• M19: 6,134,859 km (0.086 R)
• M20: 6,926,232 km (0.107 R)
• M21: 7,213,460 km (0.075 R)
• M22: 7,553,346 km (0.09 R)
• M23: 7,799,435 km (0.117 R)
• M24: 8,299,540 km (0.03 R)
• M25: 8,655,882 km (0.093 R)
• M26: 8,913,490 km (0.049 R)
• M27: 9,409,856 km (0.099 R)
• M28: 9,701,422 km (0.059 R)
• M29: 9,969,202 km (0.101 R)
• M30: 10,621,598 km (0.06 R)
• M31: 12,082,272 km (0.106 R)
• M32: 12,197,313 km (0.106 R)
• M33: 12,312,653 km (0.079 R)
• M34: 12,631,745 km (0.118 R)
• M35: 13,012,322 km (0.044 R)
• M36: 13,130,205 km (0.082 R)
• M37: 13,218,917 km (0.113 R)
• M38: 13,456,179 km (0.089 R)
• M39: 13,545,638 km (0.053 R)
• M40: 14,328,634 km (0.088 R)
• M41: 15,188,223 km (0.052 R)
• M42: 15,343,506 km (0.092 R)
• M43: 16,508,873 km (0.097 R)
• M44: 16,828,713 km (0.071 R)
• M45: 17,964,460 km (0.088 R)
• M46: 18,293,576 km (0.102 R)
• M47: 18,757,628 km (0.112 R)
• M48: 18,957,641 km (0.035 R)
• M49: 20,138,716 km (0.067 R)
• M50: 20,309,407 km (0.119 R)
• M51: 20,652,285 km (0.11 R)
• M52: 21,170,043 km (0.118 R)
• M53: 22,394,951 km (0.039 R)
• M54: 22,642,685 km (0.109 R)
• M55: 22,926,921 km (0.099 R)
• M56: 23,176,600 km (0.095 R)
• M57: 23,319,765 km (0.108 R)
• M58: 23,822,863 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.2

Radius: 6.7

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.64 AU - 12.56 AU

Year: 18782 Days

Day: 21.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,444,468 km

• M1: 118,332 km (0.117 R)
• M2: 363,523 km (0.109 R)
• M3: 474,973 km (0.113 R)
• M4: 555,756 km (0.082 R)
• M5: 731,982 km (0.114 R)
• M6: 1,479,074 km (0.082 R)
• M7: 1,820,606 km (0.086 R)
• M8: 2,255,188 km (0.105 R)
• M9: 2,870,334 km (0.113 R)
• M10: 3,099,219 km (0.096 R)
• M11: 3,494,157 km (0.111 R)
• M12: 4,244,391 km (0.101 R)
• M13: 4,287,475 km (0.084 R)
• M14: 4,682,114 km (0.075 R)
• M15: 5,600,346 km (0.054 R)
• M16: 5,647,768 km (0.114 R)
• M17: 5,934,697 km (0.068 R)
• M18: 6,177,494 km (0.108 R)
• M19: 7,283,920 km (0.084 R)
• M20: 7,648,640 km (0.081 R)
• M21: 8,287,722 km (0.105 R)
• M22: 8,778,403 km (0.027 R)
• M23: 8,888,657 km (0.066 R)
• M24: 9,222,260 km (0.032 R)
• M25: 9,446,956 km (0.073 R)
• M26: 9,616,750 km (0.063 R)
• M27: 10,538,871 km (0.032 R)
• M28: 10,597,513 km (0.087 R)
• M29: 10,951,312 km (0.076 R)
• M30: 12,219,603 km (0.079 R)
• M31: 12,281,088 km (0.058 R)
• M32: 12,404,506 km (0.103 R)
• M33: 13,597,399 km (0.105 R)
• M34: 15,821,770 km (0.106 R)
• M35: 17,597,347 km (0.119 R)
• M36: 18,226,556 km (0.075 R)
• M37: 18,296,867 km (0.105 R)
• M38: 19,076,870 km (0.038 R)
• M39: 19,148,378 km (0.111 R)
• M40: 20,230,718 km (0.06 R)
• M41: 20,376,576 km (0.111 R)
• M42: 21,704,557 km (0.116 R)
• M43: 24,832,349 km (0.077 R)
• M44: 25,066,619 km (0.114 R)
• M45: 25,145,008 km (0.043 R)
• M46: 26,328,776 km (0.054 R)
• M47: 26,567,834 km (0.057 R)
• M48: 26,887,524 km (0.118 R)
• M49: 27,854,376 km (0.106 R)
• M50: 28,832,596 km (0.11 R)
• M51: 29,821,887 km (0.076 R)
• M52: 30,237,470 km (0.117 R)
• M53: 30,320,796 km (0.107 R)
• M54: 30,738,622 km (0.071 R)
• M55: 32,856,330 km (0.112 R)
• M56: 33,199,358 km (0.109 R)
• M57: 34,758,317 km (0.117 R)
• M58: 35,020,562 km (0.1 R)
• M59: 35,546,698 km (0.107 R)
• M60: 39,667,222 km (0.109 R)
• M61: 44,598,267 km (0.108 R)
• M62: 45,263,977 km (0.106 R)
• M63: 45,454,715 km (0.102 R)
• M64: 46,412,590 km (0.117 R)
• M65: 47,570,777 km (0.108 R)
• M66: 50,408,798 km (0.099 R)
• M67: 50,606,566 km (0.107 R)
• M68: 51,201,218 km (0.106 R)
• M69: 54,412,336 km (0.102 R)
• M70: 55,735,230 km (0.065 R)
• M71: 55,837,555 km (0.109 R)
• M72: 55,939,730 km (0.044 R)
• M73: 57,791,303 km (0.107 R)
• M74: 57,894,675 km (0.104 R)
• M75: 58,828,615 km (0.056 R)
• M76: 59,871,910 km (0.093 R)
• M77: 60,291,083 km (0.113 R)
• M78: 60,500,969 km (0.093 R)
• M79: 60,605,987 km (0.068 R)
• M80: 61,765,520 km (0.091 R)
• M81: 62,507,077 km (0.05 R)
• M82: 62,719,655 km (0.118 R)
• M83: 66,910,041 km (0.101 R)
• M84: 67,236,165 km (0.111 R)
• M85: 68,984,066 km (0.111 R)
• M86: 69,313,481 km (0.062 R)
• M87: 70,636,375 km (0.119 R)
• M88: 71,300,888 km (0.083 R)
• M89: 71,856,196 km (0.102 R)
• M90: 72,078,797 km (0.113 R)
• M91: 73,306,846 km (0.082 R)
• M92: 74,767,221 km (0.09 R)
• M93: 75,331,504 km (0.109 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: 369 - 17,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit