🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.09 AU - 1.39 AU

Year: 481 Days

Day: 22.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,853,586 km

• M1: 844,181 km (0.116 R)
• M2: 1,172,698 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.2 AU - 1.28 AU

Year: 481 Days

Day: 27.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,853,586 km

• M1: 671,246 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.9 AU - 2.9 AU

Year: 1295 Days

Day: 39.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,853,586 km

• M1: 1,334,413 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.04 AU - 6.38 AU

Year: 4141 Days

Day: 24.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,853,586 km

• M1: 4,299,892 km (0.059 R)
• M2: 5,125,073 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.78 AU - 6.16 AU

Year: 4455 Days

Day: 37.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,853,586 km

• M1: 1,042,099 km (0.061 R)
• M2: 4,564,979 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.2

Radius: 12.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.4 AU - 9.72 AU

Year: 8722 Days

Day: 9.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,853,586 km

• M1: 625,469 km (0.044 R)
• M2: 780,602 km (0.114 R)
• M3: 994,377 km (0.053 R)
• M4: 1,568,384 km (0.084 R)
• M5: 1,881,044 km (0.115 R)
• M6: 1,996,384 km (0.047 R)
• M7: 2,173,956 km (0.117 R)
• M8: 2,356,765 km (0.114 R)
• M9: 2,759,782 km (0.099 R)
• M10: 2,958,597 km (0.081 R)
• M11: 3,139,162 km (0.116 R)
• M12: 3,487,874 km (0.076 R)
• M13: 3,776,000 km (0.086 R)
• M14: 4,022,088 km (0.065 R)
• M15: 4,530,123 km (0.096 R)
• M16: 4,660,273 km (0.057 R)
• M17: 4,978,019 km (0.097 R)
• M18: 5,085,580 km (0.095 R)
• M19: 5,551,278 km (0.104 R)
• M20: 5,634,903 km (0.105 R)
• M21: 5,888,172 km (0.107 R)
• M22: 6,087,885 km (0.094 R)
• M23: 6,174,203 km (0.095 R)
• M24: 6,260,970 km (0.112 R)
• M25: 6,789,799 km (0.081 R)
• M26: 6,879,258 km (0.115 R)
• M27: 7,332,988 km (0.049 R)
• M28: 7,486,476 km (0.098 R)
• M29: 7,579,077 km (0.054 R)
• M30: 7,796,592 km (0.11 R)
• M31: 7,984,637 km (0.101 R)
• M32: 8,174,177 km (0.042 R)
• M33: 9,677,037 km (0.105 R)
• M34: 10,014,979 km (0.054 R)
• M35: 10,185,371 km (0.12 R)
• M36: 10,356,810 km (0.071 R)
• M37: 10,529,147 km (0.112 R)
• M38: 10,981,830 km (0.11 R)
• M39: 11,087,297 km (0.095 R)
• M40: 12,892,644 km (0.045 R)
• M41: 14,133,558 km (0.083 R)
• M42: 14,440,234 km (0.119 R)
• M43: 14,555,723 km (0.101 R)
• M44: 14,749,004 km (0.082 R)
• M45: 15,216,347 km (0.092 R)
• M46: 16,405,800 km (0.102 R)
• M47: 16,566,618 km (0.09 R)
• M48: 16,728,034 km (0.101 R)
• M49: 17,378,934 km (0.089 R)
• M50: 18,621,494 km (0.114 R)
• M51: 19,380,853 km (0.041 R)
• M52: 20,107,300 km (0.084 R)
• M53: 20,193,319 km (0.059 R)
• M54: 20,538,740 km (0.092 R)
• M55: 21,763,049 km (0.083 R)
• M56: 21,895,743 km (0.033 R)
• M57: 22,072,867 km (0.06 R)
• M58: 22,966,116 km (0.104 R)
• M59: 24,236,351 km (0.092 R)
• M60: 24,557,538 km (0.038 R)
• M61: 24,926,296 km (0.061 R)
• M62: 25,018,748 km (0.07 R)
• M63: 25,111,349 km (0.108 R)
• M64: 25,389,900 km (0.094 R)
• M65: 26,043,643 km (0.1 R)
• M66: 26,231,388 km (0.089 R)
• M67: 26,608,375 km (0.077 R)
• M68: 26,750,194 km (0.091 R)
• M69: 26,844,889 km (0.067 R)
• M70: 27,177,146 km (0.076 R)
• M71: 27,463,028 km (0.12 R)
• M72: 28,278,635 km (0.071 R)
• M73: 28,810,605 km (0.074 R)
• M74: 29,492,323 km (0.094 R)
• M75: 29,737,214 km (0.11 R)
• M76: 30,179,426 km (0.102 R)
• M77: 30,723,064 km (0.098 R)
• M78: 31,970,561 km (0.098 R)
• M79: 32,575,236 km (0.061 R)
• M80: 33,591,304 km (0.093 R)
• M81: 33,795,805 km (0.113 R)
• M82: 34,000,754 km (0.09 R)
• M83: 34,154,690 km (0.111 R)
• M84: 34,308,925 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.4

Radius: 10

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.93 AU - 13.43 AU

Year: 13901 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,853,586 km

• M1: 130,300 km (0.06 R)
• M2: 204,500 km (0.063 R)
• M3: 402,717 km (0.108 R)
• M4: 540,497 km (0.096 R)
• M5: 629,059 km (0.096 R)
• M6: 1,149,061 km (0.03 R)
• M7: 1,759,720 km (0.079 R)
• M8: 1,976,637 km (0.093 R)
• M9: 2,265,510 km (0.081 R)
• M10: 2,634,568 km (0.118 R)
• M11: 2,999,437 km (0.118 R)
• M12: 3,235,652 km (0.117 R)
• M13: 3,307,759 km (0.062 R)
• M14: 3,429,082 km (0.12 R)
• M15: 4,161,962 km (0.067 R)
• M16: 4,319,639 km (0.055 R)
• M17: 4,640,825 km (0.113 R)
• M18: 5,796,319 km (0.106 R)
• M19: 6,330,683 km (0.084 R)
• M20: 6,849,787 km (0.046 R)
• M21: 7,130,134 km (0.116 R)
• M22: 7,350,940 km (0.06 R)
• M23: 8,026,674 km (0.046 R)
• M24: 8,223,395 km (0.074 R)
• M25: 8,655,134 km (0.11 R)
• M26: 8,890,601 km (0.065 R)
• M27: 9,610,018 km (0.085 R)
• M28: 9,889,018 km (0.114 R)
• M29: 11,655,320 km (0.098 R)
• M30: 12,140,166 km (0.1 R)
• M31: 12,290,662 km (0.079 R)
• M32: 12,555,600 km (0.037 R)
• M33: 13,245,395 km (0.077 R)
• M34: 13,947,458 km (0.11 R)
• M35: 14,902,491 km (0.103 R)
• M36: 15,510,008 km (0.093 R)
• M37: 15,591,688 km (0.092 R)
• M38: 16,415,674 km (0.115 R)
• M39: 16,749,277 km (0.115 R)
• M40: 17,127,311 km (0.108 R)
• M41: 17,380,879 km (0.09 R)
• M42: 18,797,571 km (0.059 R)
• M43: 19,190,415 km (0.085 R)
• M44: 19,762,627 km (0.083 R)
• M45: 19,851,189 km (0.052 R)
• M46: 20,206,633 km (0.099 R)
• M47: 20,295,794 km (0.086 R)
• M48: 20,833,598 km (0.108 R)
• M49: 20,923,805 km (0.07 R)
• M50: 21,240,205 km (0.066 R)
• M51: 21,330,861 km (0.101 R)
• M52: 21,467,145 km (0.069 R)
• M53: 21,558,100 km (0.069 R)
• M54: 21,694,833 km (0.082 R)
• M55: 21,923,418 km (0.092 R)
• M56: 23,124,988 km (0.078 R)
• M57: 25,350,706 km (0.105 R)
• M58: 25,784,689 km (0.118 R)
• M59: 26,172,447 km (0.1 R)
• M60: 27,248,803 km (0.045 R)
• M61: 27,594,374 km (0.08 R)
• M62: 28,090,591 km (0.09 R)
• M63: 28,239,889 km (0.111 R)
• M64: 29,900,874 km (0.099 R)
• M65: 30,155,340 km (0.097 R)
• M66: 31,386,680 km (0.116 R)
• M67: 32,164,440 km (0.099 R)
• M68: 32,686,536 km (0.105 R)
• M69: 35,338,907 km (0.109 R)
• M70: 35,931,613 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.1

Radius: 6.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.28 AU - 15.52 AU

Year: 21046 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,853,586 km

• M1: 118,631 km (0.063 R)
• M2: 196,871 km (0.047 R)
• M3: 244,892 km (0.097 R)
• M4: 1,254,827 km (0.115 R)
• M5: 1,378,096 km (0.079 R)
• M6: 1,505,254 km (0.08 R)
• M7: 1,853,966 km (0.052 R)
• M8: 2,623,199 km (0.074 R)
• M9: 2,749,459 km (0.119 R)
• M10: 2,942,740 km (0.098 R)
• M11: 3,240,888 km (0.095 R)
• M12: 3,513,904 km (0.039 R)
• M13: 4,009,672 km (0.079 R)
• M14: 5,705,663 km (0.111 R)
• M15: 6,972,906 km (0.084 R)
• M16: 8,184,500 km (0.082 R)
• M17: 8,276,801 km (0.111 R)
• M18: 8,415,927 km (0.025 R)
• M19: 8,602,626 km (0.113 R)
• M20: 8,837,943 km (0.064 R)
• M21: 9,605,081 km (0.079 R)
• M22: 9,702,619 km (0.102 R)
• M23: 9,996,728 km (0.059 R)
• M24: 10,393,611 km (0.07 R)
• M25: 10,493,543 km (0.071 R)
• M26: 11,253,799 km (0.093 R)
• M27: 11,356,423 km (0.072 R)
• M28: 11,562,868 km (0.036 R)
• M29: 14,023,454 km (0.044 R)
• M30: 15,255,243 km (0.117 R)
• M31: 15,368,937 km (0.064 R)
• M32: 15,425,934 km (0.051 R)
• M33: 15,597,224 km (0.062 R)
• M34: 16,114,982 km (0.069 R)
• M35: 16,230,771 km (0.085 R)
• M36: 16,638,275 km (0.076 R)
• M37: 16,872,545 km (0.039 R)
• M38: 17,641,927 km (0.069 R)
• M39: 18,120,940 km (0.073 R)
• M40: 18,362,091 km (0.118 R)
• M41: 19,153,015 km (0.062 R)
• M42: 19,275,686 km (0.079 R)
• M43: 19,398,655 km (0.049 R)
• M44: 20,079,475 km (0.104 R)
• M45: 20,266,622 km (0.079 R)
• M46: 21,083,726 km (0.113 R)
• M47: 21,210,435 km (0.104 R)
• M48: 21,911,750 km (0.079 R)
• M49: 22,297,413 km (0.101 R)
• M50: 23,140,846 km (0.114 R)
• M51: 24,658,367 km (0.117 R)
• M52: 25,126,608 km (0.118 R)
• M53: 25,328,266 km (0.113 R)
• M54: 25,800,696 km (0.116 R)
• M55: 26,207,901 km (0.101 R)
• M56: 27,097,560 km (0.116 R)
• M57: 27,235,340 km (0.098 R)
• M58: 29,258,651 km (0.052 R)
• M59: 29,400,021 km (0.096 R)
• M60: 29,754,268 km (0.098 R)
• M61: 30,324,087 km (0.115 R)
• M62: 31,113,515 km (0.103 R)
• M63: 31,546,900 km (0.055 R)
• M64: 32,639,114 km (0.106 R)
• M65: 33,743,745 km (0.118 R)
• M66: 33,817,795 km (0.088 R)
• M67: 38,515,019 km (0.086 R)
• M68: 40,387,386 km (0.101 R)
• M69: 41,097,078 km (0.046 R)
• M70: 41,970,131 km (0.062 R)
• M71: 43,250,988 km (0.088 R)
• M72: 44,057,919 km (0.119 R)
• M73: 44,625,793 km (0.063 R)
• M74: 45,196,060 km (0.098 R)
• M75: 45,277,740 km (0.053 R)
• M76: 45,441,251 km (0.108 R)
• M77: 45,768,721 km (0.107 R)
• M78: 48,835,477 km (0.08 R)
• M79: 49,591,545 km (0.097 R)
• M80: 49,759,992 km (0.073 R)
• M81: 50,182,157 km (0.067 R)
• M82: 50,351,352 km (0.081 R)
• M83: 50,520,697 km (0.047 R)
• M84: 50,775,163 km (0.106 R)
• M85: 51,285,142 km (0.036 R)
• M86: 53,256,244 km (0.103 R)
• M87: 53,601,665 km (0.062 R)
• M88: 53,688,133 km (0.089 R)
• M89: 53,861,068 km (0.04 R)
• M90: 54,034,302 km (0.061 R)
• M91: 55,689,154 km (0.105 R)
• M92: 56,566,844 km (0.038 R)
• M93: 57,714,559 km (0.083 R)
• M94: 57,891,833 km (0.066 R)
• M95: 59,316,453 km (0.052 R)
• M96: 59,674,291 km (0.119 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 10,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit