🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 12.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.65 AU - 0.97 AU

Year: 268 Days

Day: 46.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.97 AU - 1.23 AU

Year: 424 Days

Day: 18.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,027,865 km

• M1: 614,249 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.39 AU - 2.31 AU

Year: 924 Days

Day: 38 Hours

Environment

Temp: -69 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.69 AU - 2.07 AU

Year: 946 Days

Day: 33.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.25 AU - 4.83 AU

Year: 3551 Days

Day: 45.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 10.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.92 AU - 6.6 AU

Year: 5750 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 104,027,865 km

• M1: 150,346 km (0.061 R)
• M2: 274,811 km (0.1 R)
• M3: 458,817 km (0.104 R)
• M4: 540,946 km (0.071 R)
• M5: 674,986 km (0.075 R)
• M6: 758,910 km (0.088 R)
• M7: 911,649 km (0.109 R)
• M8: 1,146,069 km (0.041 R)
• M9: 1,218,923 km (0.052 R)
• M10: 1,447,060 km (0.065 R)
• M11: 1,590,824 km (0.067 R)
• M12: 1,927,269 km (0.07 R)
• M13: 2,360,654 km (0.107 R)
• M14: 2,588,791 km (0.11 R)
• M15: 2,744,822 km (0.105 R)
• M16: 3,046,112 km (0.073 R)
• M17: 3,211,118 km (0.114 R)
• M18: 3,615,182 km (0.036 R)
• M19: 3,746,080 km (0.119 R)
• M20: 4,080,581 km (0.099 R)
• M21: 4,239,903 km (0.061 R)
• M22: 4,518,005 km (0.086 R)
• M23: 4,706,798 km (0.093 R)
• M24: 4,826,177 km (0.108 R)
• M25: 4,994,774 km (0.106 R)
• M26: 5,067,777 km (0.098 R)
• M27: 5,264,050 km (0.118 R)
• M28: 5,689,357 km (0.069 R)
• M29: 6,414,009 km (0.066 R)
• M30: 6,679,844 km (0.086 R)
• M31: 7,058,327 km (0.081 R)
• M32: 7,140,306 km (0.055 R)
• M33: 7,277,637 km (0.116 R)
• M34: 7,751,264 km (0.09 R)
• M35: 8,669,945 km (0.068 R)
• M36: 9,201,765 km (0.111 R)
• M37: 9,291,524 km (0.092 R)
• M38: 9,532,077 km (0.094 R)
• M39: 9,622,883 km (0.059 R)
• M40: 11,081,911 km (0.068 R)
• M41: 11,723,536 km (0.111 R)
• M42: 11,853,238 km (0.118 R)
• M43: 12,081,524 km (0.09 R)
• M44: 12,179,810 km (0.109 R)
• M45: 12,311,306 km (0.088 R)
• M46: 12,741,849 km (0.065 R)
• M47: 13,210,988 km (0.069 R)
• M48: 13,447,652 km (0.092 R)
• M49: 13,515,569 km (0.119 R)
• M50: 13,788,286 km (0.1 R)
• M51: 13,891,060 km (0.084 R)
• M52: 14,166,320 km (0.077 R)
• M53: 14,339,255 km (0.107 R)
• M54: 15,002,871 km (0.06 R)
• M55: 15,249,857 km (0.112 R)
• M56: 15,533,794 km (0.094 R)
• M57: 15,712,115 km (0.101 R)
• M58: 15,819,526 km (0.118 R)
• M59: 16,287,468 km (0.089 R)
• M60: 16,432,429 km (0.031 R)
• M61: 17,830,421 km (0.074 R)
• M62: 18,694,947 km (0.105 R)
• M63: 18,846,639 km (0.099 R)
• M64: 19,151,519 km (0.068 R)
• M65: 19,496,342 km (0.034 R)
• M66: 20,660,364 km (0.104 R)
• M67: 20,935,324 km (0.118 R)
• M68: 21,767,238 km (0.038 R)
• M69: 22,650,314 km (0.06 R)
• M70: 23,096,266 km (0.067 R)
• M71: 23,422,389 km (0.118 R)
• M72: 24,120,562 km (0.089 R)
• M73: 24,783,879 km (0.091 R)
• M74: 25,537,404 km (0.048 R)
• M75: 25,874,597 km (0.064 R)
• M76: 27,842,408 km (0.104 R)
• M77: 28,102,708 km (0.082 R)
• M78: 28,363,607 km (0.071 R)
• M79: 29,415,878 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.4

Radius: 4.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.12 AU - 14.24 AU

Year: 19601 Days

Day: 17.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 104,027,865 km

• M1: 122,969 km (0.087 R)
• M2: 551,867 km (0.112 R)
• M3: 634,594 km (0.118 R)
• M4: 766,539 km (0.058 R)
• M5: 1,090,120 km (0.083 R)
• M6: 2,080,158 km (0.096 R)
• M7: 2,388,480 km (0.065 R)
• M8: 3,245,227 km (0.085 R)
• M9: 3,345,906 km (0.114 R)
• M10: 3,396,620 km (0.101 R)
• M11: 4,051,559 km (0.036 R)
• M12: 4,132,641 km (0.117 R)
• M13: 4,241,698 km (0.079 R)
• M14: 4,407,153 km (0.12 R)
• M15: 4,546,728 km (0.091 R)
• M16: 5,060,896 km (0.091 R)
• M17: 5,265,695 km (0.116 R)
• M18: 6,267,852 km (0.098 R)
• M19: 6,330,533 km (0.093 R)
• M20: 6,614,769 km (0.067 R)
• M21: 7,228,569 km (0.107 R)
• M22: 7,459,249 km (0.093 R)
• M23: 7,759,492 km (0.084 R)
• M24: 8,165,800 km (0.114 R)
• M25: 9,354,355 km (0.043 R)
• M26: 10,188,662 km (0.107 R)
• M27: 10,633,267 km (0.078 R)
• M28: 11,733,709 km (0.054 R)
• M29: 12,711,181 km (0.042 R)
• M30: 13,390,655 km (0.11 R)
• M31: 13,714,534 km (0.074 R)
• M32: 14,369,773 km (0.032 R)
• M33: 14,411,062 km (0.107 R)
• M34: 14,784,608 km (0.083 R)
• M35: 15,077,221 km (0.093 R)
• M36: 15,583,461 km (0.083 R)
• M37: 16,009,515 km (0.11 R)
• M38: 16,310,057 km (0.099 R)
• M39: 16,525,927 km (0.102 R)
• M40: 16,873,144 km (0.091 R)
• M41: 17,973,735 km (0.027 R)
• M42: 18,286,096 km (0.102 R)
• M43: 19,052,037 km (0.088 R)
• M44: 20,104,907 km (0.112 R)
• M45: 20,848,408 km (0.096 R)
• M46: 21,885,420 km (0.099 R)
• M47: 22,075,709 km (0.085 R)
• M48: 22,890,718 km (0.091 R)
• M49: 24,353,037 km (0.072 R)
• M50: 24,847,010 km (0.098 R)
• M51: 25,394,388 km (0.118 R)
• M52: 25,744,746 km (0.099 R)
• M53: 26,754,532 km (0.072 R)
• M54: 27,111,024 km (0.101 R)
• M55: 27,469,161 km (0.084 R)
• M56: 27,623,097 km (0.111 R)
• M57: 27,983,329 km (0.091 R)
• M58: 28,241,684 km (0.035 R)
• M59: 28,293,445 km (0.034 R)
• M60: 28,552,698 km (0.076 R)
• M61: 28,864,909 km (0.089 R)
• M62: 29,230,526 km (0.047 R)
• M63: 29,335,245 km (0.106 R)
• M64: 31,081,351 km (0.109 R)
• M65: 31,563,505 km (0.114 R)
• M66: 31,670,916 km (0.048 R)
• M67: 31,886,188 km (0.089 R)
• M68: 34,451,941 km (0.116 R)
• M69: 35,731,601 km (0.101 R)
• M70: 35,955,699 km (0.057 R)
• M71: 37,651,390 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 5.3

Gravity: 34.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 16.75 AU - 18.11 AU

Year: 26713 Days

Day: 17.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,027,865 km

• M1: 428,598 km (0.088 R)
• M2: 527,183 km (0.075 R)
• M3: 897,587 km (0.111 R)
• M4: 1,334,413 km (0.107 R)
• M5: 1,632,262 km (0.089 R)
• M6: 2,244,118 km (0.119 R)
• M7: 2,330,585 km (0.067 R)
• M8: 2,551,840 km (0.089 R)
• M9: 2,733,751 km (0.045 R)
• M10: 3,353,535 km (0.09 R)
• M11: 3,452,569 km (0.092 R)
• M12: 3,603,065 km (0.103 R)
• M13: 4,496,014 km (0.063 R)
• M14: 4,995,223 km (0.094 R)
• M15: 5,337,652 km (0.067 R)
• M16: 5,511,784 km (0.062 R)
• M17: 5,687,711 km (0.057 R)
• M18: 6,045,250 km (0.102 R)
• M19: 6,105,538 km (0.114 R)
• M20: 6,844,551 km (0.1 R)
• M21: 7,481,838 km (0.052 R)
• M22: 7,807,513 km (0.054 R)
• M23: 7,873,336 km (0.092 R)
• M24: 8,405,456 km (0.063 R)
• M25: 9,156,138 km (0.089 R)
• M26: 9,504,402 km (0.084 R)
• M27: 12,136,875 km (0.089 R)
• M28: 13,374,349 km (0.083 R)
• M29: 15,058,372 km (0.11 R)
• M30: 15,304,461 km (0.098 R)
• M31: 15,883,554 km (0.032 R)
• M32: 18,183,771 km (0.091 R)
• M33: 18,270,986 km (0.118 R)
• M34: 18,533,231 km (0.062 R)
• M35: 18,621,045 km (0.089 R)
• M36: 22,615,309 km (0.096 R)
• M37: 23,368,983 km (0.062 R)
• M38: 24,035,291 km (0.098 R)
• M39: 24,707,734 km (0.098 R)
• M40: 27,458,689 km (0.109 R)
• M41: 27,659,001 km (0.061 R)
• M42: 28,565,863 km (0.111 R)
• M43: 30,927,265 km (0.117 R)
• M44: 32,500,736 km (0.046 R)
• M45: 32,818,482 km (0.093 R)
• M46: 35,834,076 km (0.115 R)
• M47: 37,374,784 km (0.08 R)
• M48: 37,707,639 km (0.05 R)
• M49: 38,712,488 km (0.111 R)
• M50: 39,049,233 km (0.104 R)
• M51: 40,520,229 km (0.075 R)
• M52: 41,205,238 km (0.095 R)
• M53: 41,319,829 km (0.12 R)
• M54: 42,124,516 km (0.091 R)
• M55: 42,586,774 km (0.115 R)
• M56: 45,750,170 km (0.095 R)
• M57: 47,660,086 km (0.056 R)
• M58: 48,141,642 km (0.036 R)
• M59: 48,383,093 km (0.03 R)
• M60: 49,109,690 km (0.098 R)
• M61: 49,596,032 km (0.118 R)
• M62: 50,084,021 km (0.033 R)
• M63: 50,573,505 km (0.104 R)
• M64: 56,952,957 km (0.051 R)
• M65: 58,233,215 km (0.096 R)
• M66: 58,361,720 km (0.041 R)
• M67: 59,911,703 km (0.081 R)
• M68: 60,171,405 km (0.098 R)
• M69: 60,301,256 km (0.077 R)
• M70: 62,524,879 km (0.05 R)
• M71: 63,580,441 km (0.087 R)
• M72: 64,243,160 km (0.04 R)
• M73: 64,641,988 km (0.096 R)
• M74: 65,843,109 km (0.032 R)
• M75: 66,782,434 km (0.079 R)
• M76: 67,726,247 km (0.06 R)
• M77: 68,538,713 km (0.059 R)
• M78: 73,203,324 km (0.059 R)
• M79: 73,619,655 km (0.053 R)
• M80: 73,758,781 km (0.12 R)
• M81: 74,873,884 km (0.085 R)
• M82: 77,261,915 km (0.104 R)
• M83: 77,544,655 km (0.039 R)
• M84: 79,247,378 km (0.087 R)
• M85: 80,246,392 km (0.092 R)
• M86: 85,157,541 km (0.082 R)
• M87: 85,449,406 km (0.111 R)
• M88: 86,473,703 km (0.095 R)
• M89: 86,767,064 km (0.113 R)
• M90: 87,354,834 km (0.114 R)
• M91: 92,854,351 km (0.032 R)
• M92: 101,233,627 km (0.06 R)
• M93: 102,627,580 km (0.034 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 18,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit