🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.76 AU - 1.06 AU

Year: 308 Days

Day: 41.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,305,308 km

• M1: 341,532 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.17 AU - 1.19 AU

Year: 455 Days

Day: 36.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.07 AU - 5.99 AU

Year: 4002 Days

Day: 23.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 180 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.6

Radius: 12.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.45 AU - 9.25 AU

Year: 8560 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,305,308 km

• M1: 156,330 km (0.099 R)
• M2: 348,713 km (0.119 R)
• M3: 500,704 km (0.072 R)
• M4: 592,408 km (0.06 R)
• M5: 736,770 km (0.081 R)
• M6: 1,512,734 km (0.061 R)
• M7: 1,606,232 km (0.071 R)
• M8: 1,750,445 km (0.045 R)
• M9: 1,865,785 km (0.082 R)
• M10: 2,245,015 km (0.095 R)
• M11: 2,389,078 km (0.098 R)
• M12: 2,611,231 km (0.107 R)
• M13: 2,763,073 km (0.075 R)
• M14: 3,035,939 km (0.028 R)
• M15: 3,545,470 km (0.059 R)
• M16: 3,735,459 km (0.066 R)
• M17: 3,821,178 km (0.114 R)
• M18: 4,281,341 km (0.08 R)
• M19: 4,899,031 km (0.071 R)
• M20: 5,158,733 km (0.119 R)
• M21: 5,447,307 km (0.07 R)
• M22: 5,544,845 km (0.074 R)
• M23: 5,965,215 km (0.098 R)
• M24: 6,344,894 km (0.09 R)
• M25: 6,498,980 km (0.09 R)
• M26: 6,942,388 km (0.104 R)
• M27: 7,021,675 km (0.115 R)
• M28: 7,101,261 km (0.029 R)
• M29: 8,024,280 km (0.107 R)
• M30: 8,191,082 km (0.034 R)
• M31: 8,359,080 km (0.083 R)
• M32: 8,443,453 km (0.091 R)
• M33: 9,042,443 km (0.084 R)
• M34: 9,420,178 km (0.084 R)
• M35: 10,432,507 km (0.104 R)
• M36: 10,859,459 km (0.057 R)
• M37: 11,260,980 km (0.079 R)
• M38: 11,447,977 km (0.099 R)
• M39: 11,793,548 km (0.105 R)
• M40: 12,527,026 km (0.105 R)
• M41: 12,656,129 km (0.116 R)
• M42: 13,308,227 km (0.066 R)
• M43: 13,440,022 km (0.093 R)
• M44: 13,904,524 km (0.115 R)
• M45: 14,105,284 km (0.108 R)
• M46: 14,340,601 km (0.106 R)
• M47: 14,475,838 km (0.065 R)
• M48: 14,815,425 km (0.118 R)
• M49: 15,020,374 km (0.092 R)
• M50: 15,191,963 km (0.061 R)
• M51: 15,467,821 km (0.074 R)
• M52: 15,675,912 km (0.075 R)
• M53: 16,199,953 km (0.067 R)
• M54: 16,729,829 km (0.059 R)
• M55: 16,836,492 km (0.052 R)
• M56: 17,193,732 km (0.119 R)
• M57: 17,915,691 km (0.072 R)
• M58: 20,367,600 km (0.099 R)
• M59: 20,519,592 km (0.067 R)
• M60: 20,748,177 km (0.099 R)
• M61: 20,977,661 km (0.084 R)
• M62: 21,131,148 km (0.073 R)
• M63: 22,216,032 km (0.115 R)
• M64: 22,372,511 km (0.118 R)
• M65: 22,725,861 km (0.08 R)
• M66: 23,199,937 km (0.108 R)
• M67: 23,717,097 km (0.088 R)
• M68: 24,278,388 km (0.095 R)
• M69: 24,480,046 km (0.104 R)
• M70: 25,536,955 km (0.102 R)
• M71: 25,906,162 km (0.068 R)
• M72: 27,779,277 km (0.106 R)
• M73: 28,243,779 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 10.5

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 10.23 AU - 11.11 AU

Year: 12365 Days

Day: 7.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,305,308 km

• M1: 132,394 km (0.099 R)
• M2: 310,715 km (0.077 R)
• M3: 586,274 km (0.089 R)
• M4: 676,781 km (0.068 R)
• M5: 772,374 km (0.112 R)
• M6: 1,111,213 km (0.073 R)
• M7: 1,520,064 km (0.058 R)
• M8: 1,918,293 km (0.117 R)
• M9: 2,115,314 km (0.092 R)
• M10: 2,230,803 km (0.101 R)
• M11: 2,745,719 km (0.106 R)
• M12: 2,840,415 km (0.111 R)
• M13: 3,065,709 km (0.086 R)
• M14: 3,397,816 km (0.116 R)
• M15: 3,533,950 km (0.099 R)
• M16: 3,776,598 km (0.105 R)
• M17: 4,132,791 km (0.057 R)
• M18: 5,344,085 km (0.103 R)
• M19: 5,542,900 km (0.095 R)
• M20: 6,615,218 km (0.083 R)
• M21: 6,785,909 km (0.073 R)
• M22: 7,438,904 km (0.111 R)
• M23: 8,386,457 km (0.112 R)
• M24: 8,945,055 km (0.119 R)
• M25: 9,181,420 km (0.035 R)
• M26: 9,756,923 km (0.077 R)
• M27: 9,902,631 km (0.101 R)
• M28: 10,000,169 km (0.047 R)
• M29: 10,196,292 km (0.05 R)
• M30: 10,294,727 km (0.099 R)
• M31: 10,842,405 km (0.089 R)
• M32: 12,965,647 km (0.057 R)
• M33: 14,487,507 km (0.089 R)
• M34: 15,269,455 km (0.06 R)
• M35: 15,779,434 km (0.113 R)
• M36: 15,950,723 km (0.101 R)
• M37: 16,179,907 km (0.088 R)
• M38: 16,410,288 km (0.116 R)
• M39: 16,525,927 km (0.025 R)
• M40: 17,108,012 km (0.048 R)
• M41: 17,225,148 km (0.035 R)
• M42: 19,932,420 km (0.053 R)
• M43: 20,055,839 km (0.103 R)
• M44: 20,489,672 km (0.102 R)
• M45: 21,177,673 km (0.086 R)
• M46: 21,873,153 km (0.094 R)
• M47: 23,677,453 km (0.112 R)
• M48: 23,873,576 km (0.104 R)
• M49: 24,135,821 km (0.082 R)
• M50: 25,261,545 km (0.029 R)
• M51: 25,328,266 km (0.12 R)
• M52: 25,528,877 km (0.118 R)
• M53: 25,730,086 km (0.095 R)
• M54: 26,947,812 km (0.119 R)
• M55: 27,358,010 km (0.101 R)
• M56: 27,977,046 km (0.082 R)
• M57: 29,158,869 km (0.065 R)
• M58: 29,932,290 km (0.077 R)
• M59: 30,286,089 km (0.114 R)
• M60: 30,641,384 km (0.043 R)
• M61: 30,855,159 km (0.108 R)
• M62: 31,715,197 km (0.101 R)
• M63: 32,220,539 km (0.099 R)
• M64: 32,365,350 km (0.073 R)
• M65: 33,019,990 km (0.074 R)
• M66: 33,532,213 km (0.1 R)
• M67: 35,158,940 km (0.086 R)
• M68: 35,308,089 km (0.069 R)
• M69: 37,038,638 km (0.062 R)
• M70: 37,646,903 km (0.089 R)
• M71: 38,105,420 km (0.106 R)
• M72: 39,491,743 km (0.083 R)
• M73: 41,208,678 km (0.062 R)
• M74: 42,949,848 km (0.086 R)
• M75: 43,348,825 km (0.092 R)
• M76: 43,909,668 km (0.097 R)
• M77: 44,150,670 km (0.108 R)
• M78: 44,231,154 km (0.092 R)
• M79: 44,876,519 km (0.09 R)
• M80: 48,066,993 km (0.073 R)
• M81: 48,315,475 km (0.058 R)
• M82: 49,731,419 km (0.039 R)
• M83: 50,823,333 km (0.098 R)
• M84: 52,263,213 km (0.091 R)
• M85: 52,433,455 km (0.091 R)
• M86: 53,802,276 km (0.049 R)
• M87: 54,663,810 km (0.074 R)
• M88: 57,187,825 km (0.067 R)
• M89: 57,978,899 km (0.116 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 17,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit