🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.61 AU - 0.97 AU

Year: 267 Days

Day: 45.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.71 AU - 1.09 AU

Year: 325 Days

Day: 14.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.49 AU - 2.35 AU

Year: 1013 Days

Day: 31.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.5

Radius: 11.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.74 AU - 12.32 AU

Year: 12096 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 102,323,834 km

• M1: 149,149 km (0.108 R)
• M2: 247,435 km (0.056 R)
• M3: 337,792 km (0.069 R)
• M4: 505,042 km (0.086 R)
• M5: 763,697 km (0.109 R)
• M6: 851,212 km (0.116 R)
• M7: 1,010,085 km (0.073 R)
• M8: 1,743,114 km (0.103 R)
• M9: 1,931,159 km (0.105 R)
• M10: 2,234,992 km (0.067 R)
• M11: 2,631,726 km (0.093 R)
• M12: 2,808,700 km (0.078 R)
• M13: 2,888,585 km (0.079 R)
• M14: 3,010,059 km (0.076 R)
• M15: 3,091,889 km (0.063 R)
• M16: 3,216,055 km (0.044 R)
• M17: 3,512,558 km (0.044 R)
• M18: 3,620,717 km (0.078 R)
• M19: 3,751,765 km (0.053 R)
• M20: 3,951,628 km (0.108 R)
• M21: 4,109,454 km (0.039 R)
• M22: 4,292,412 km (0.1 R)
• M23: 4,431,538 km (0.057 R)
• M24: 4,666,556 km (0.106 R)
• M25: 4,954,233 km (0.115 R)
• M26: 5,026,937 km (0.119 R)
• M27: 5,149,159 km (0.036 R)
• M28: 6,083,846 km (0.088 R)
• M29: 6,771,847 km (0.116 R)
• M30: 6,852,779 km (0.107 R)
• M31: 7,179,950 km (0.05 R)
• M32: 7,345,555 km (0.11 R)
• M33: 7,652,380 km (0.091 R)
• M34: 7,821,425 km (0.051 R)
• M35: 8,163,556 km (0.099 R)
• M36: 8,452,280 km (0.077 R)
• M37: 8,951,039 km (0.088 R)
• M38: 9,338,797 km (0.101 R)
• M39: 9,550,029 km (0.104 R)
• M40: 10,410,366 km (0.093 R)
• M41: 10,755,040 km (0.07 R)
• M42: 10,913,015 km (0.054 R)
• M43: 11,942,398 km (0.108 R)
• M44: 12,040,385 km (0.091 R)
• M45: 12,768,029 km (0.076 R)
• M46: 13,170,896 km (0.119 R)
• M47: 13,272,173 km (0.069 R)
• M48: 13,954,639 km (0.115 R)
• M49: 14,092,568 km (0.107 R)
• M50: 14,300,210 km (0.098 R)
• M51: 15,353,828 km (0.086 R)
• M52: 15,638,961 km (0.055 R)
• M53: 16,069,953 km (0.117 R)
• M54: 16,980,555 km (0.112 R)
• M55: 18,699,584 km (0.116 R)
• M56: 18,813,578 km (0.112 R)
• M57: 20,161,006 km (0.09 R)
• M58: 20,787,372 km (0.115 R)
• M59: 21,698,872 km (0.11 R)
• M60: 21,978,919 km (0.068 R)
• M61: 22,381,038 km (0.116 R)
• M62: 22,582,995 km (0.091 R)
• M63: 23,766,315 km (0.114 R)
• M64: 24,055,038 km (0.058 R)
• M65: 24,552,601 km (0.104 R)
• M66: 25,011,567 km (0.103 R)
• M67: 25,389,302 km (0.034 R)
• M68: 25,726,645 km (0.12 R)
• M69: 26,065,484 km (0.12 R)
• M70: 26,235,427 km (0.091 R)
• M71: 26,491,090 km (0.087 R)
• M72: 26,833,370 km (0.101 R)
• M73: 27,176,996 km (0.113 R)
• M74: 27,955,504 km (0.1 R)
• M75: 28,741,341 km (0.046 R)
• M76: 28,916,969 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.7

Radius: 5.8

Gravity: 23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.86 AU - 20.36 AU

Year: 29348 Days

Day: 17.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,323,834 km

• M1: 81,232 km (0.095 R)
• M2: 145,260 km (0.068 R)
• M3: 319,092 km (0.106 R)
• M4: 361,279 km (0.113 R)
• M5: 770,579 km (0.103 R)
• M6: 1,181,225 km (0.068 R)
• M7: 1,537,567 km (0.119 R)
• M8: 1,612,665 km (0.095 R)
• M9: 1,650,663 km (0.117 R)
• M10: 2,006,556 km (0.111 R)
• M11: 2,696,053 km (0.025 R)
• M12: 2,879,011 km (0.082 R)
• M13: 3,019,035 km (0.098 R)
• M14: 3,701,351 km (0.054 R)
• M15: 4,482,999 km (0.069 R)
• M16: 4,591,009 km (0.072 R)
• M17: 4,920,274 km (0.05 R)
• M18: 5,200,471 km (0.076 R)
• M19: 6,433,008 km (0.09 R)
• M20: 10,767,606 km (0.102 R)
• M21: 10,840,011 km (0.12 R)
• M22: 11,720,694 km (0.119 R)
• M23: 12,094,389 km (0.088 R)
• M24: 12,245,035 km (0.088 R)
• M25: 13,161,621 km (0.116 R)
• M26: 15,221,883 km (0.089 R)
• M27: 16,706,043 km (0.034 R)
• M28: 18,063,494 km (0.078 R)
• M29: 20,612,642 km (0.11 R)
• M30: 24,403,601 km (0.109 R)
• M31: 24,784,777 km (0.083 R)
• M32: 25,071,855 km (0.062 R)
• M33: 25,456,471 km (0.096 R)
• M34: 25,649,453 km (0.072 R)
• M35: 26,426,464 km (0.12 R)
• M36: 27,705,526 km (0.093 R)
• M37: 28,703,044 km (0.082 R)
• M38: 32,181,644 km (0.118 R)
• M39: 33,440,809 km (0.065 R)
• M40: 33,652,191 km (0.106 R)
• M41: 35,574,822 km (0.061 R)
• M42: 36,115,170 km (0.117 R)
• M43: 36,223,628 km (0.057 R)
• M44: 37,204,093 km (0.032 R)
• M45: 38,968,600 km (0.092 R)
• M46: 39,079,751 km (0.112 R)
• M47: 39,637,302 km (0.114 R)
• M48: 40,309,745 km (0.047 R)
• M49: 41,552,454 km (0.102 R)
• M50: 41,779,693 km (0.106 R)
• M51: 42,121,375 km (0.117 R)
• M52: 43,037,063 km (0.096 R)
• M53: 43,267,145 km (0.119 R)
• M54: 45,004,874 km (0.086 R)
• M55: 48,667,628 km (0.096 R)
• M56: 48,907,284 km (0.106 R)
• M57: 51,324,636 km (0.108 R)
• M58: 55,397,288 km (0.098 R)
• M59: 55,897,992 km (0.107 R)
• M60: 57,662,200 km (0.118 R)
• M61: 62,281,633 km (0.092 R)
• M62: 64,241,365 km (0.036 R)
• M63: 64,767,351 km (0.071 R)
• M64: 65,294,683 km (0.067 R)
• M65: 66,619,373 km (0.073 R)
• M66: 67,819,297 km (0.097 R)
• M67: 68,220,818 km (0.064 R)
• M68: 69,160,741 km (0.059 R)
• M69: 73,512,094 km (0.089 R)
• M70: 74,475,654 km (0.118 R)
• M71: 76,833,167 km (0.106 R)
• M72: 77,671,065 km (0.097 R)
• M73: 78,231,309 km (0.051 R)
• M74: 80,061,489 km (0.044 R)
• M75: 80,627,418 km (0.118 R)
• M76: 83,047,612 km (0.059 R)
• M77: 85,347,081 km (0.081 R)
• M78: 85,635,955 km (0.047 R)
• M79: 86,359,560 km (0.101 R)
• M80: 88,250,626 km (0.118 R)
• M81: 88,542,791 km (0.031 R)
• M82: 91,186,484 km (0.087 R)
• M83: 91,334,138 km (0.096 R)
• M84: 93,856,059 km (0.067 R)
• M85: 96,100,326 km (0.1 R)
• M86: 96,250,522 km (0.051 R)
• M87: 102,323,896 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit