🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.54 AU - 0.62 AU

Year: 154 Days

Day: 42.1 Hours

Environment

Temp: 259 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.85 AU - 2.17 AU

Year: 992 Days

Day: 21.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.66 AU - 3.9 AU

Year: 2069 Days

Day: 13.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,996,880 km

• M1: 961,914 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.58 AU - 4.08 AU

Year: 2116 Days

Day: 25 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.61 AU - 3.63 AU

Year: 2399 Days

Day: 39.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,996,880 km

• M1: 803,341 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.63 AU - 4.79 AU

Year: 3008 Days

Day: 20.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,996,880 km

• M1: 559,646 km (0.073 R)
• M2: 1,377,198 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.54 AU - 5.46 AU

Year: 3324 Days

Day: 41.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,996,880 km

• M1: 3,069,599 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.2

Radius: 8.3

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.09 AU - 12.27 AU

Year: 12155 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,996,880 km

• M1: 152,590 km (0.039 R)
• M2: 468,840 km (0.054 R)
• M3: 558,748 km (0.091 R)
• M4: 705,354 km (0.095 R)
• M5: 846,724 km (0.057 R)
• M6: 1,096,702 km (0.113 R)
• M7: 1,457,981 km (0.112 R)
• M8: 1,617,303 km (0.092 R)
• M9: 1,710,801 km (0.115 R)
• M10: 2,027,799 km (0.096 R)
• M11: 2,180,389 km (0.055 R)
• M12: 2,443,083 km (0.102 R)
• M13: 2,913,119 km (0.062 R)
• M14: 4,190,386 km (0.097 R)
• M15: 4,751,079 km (0.107 R)
• M16: 5,126,420 km (0.03 R)
• M17: 5,230,390 km (0.119 R)
• M18: 5,335,109 km (0.101 R)
• M19: 5,440,575 km (0.113 R)
• M20: 5,653,603 km (0.031 R)
• M21: 6,873,573 km (0.037 R)
• M22: 7,730,769 km (0.096 R)
• M23: 8,497,757 km (0.078 R)
• M24: 9,887,073 km (0.038 R)
• M25: 10,541,713 km (0.051 R)
• M26: 11,255,295 km (0.063 R)
• M27: 11,526,815 km (0.092 R)
• M28: 13,440,172 km (0.042 R)
• M29: 13,776,618 km (0.051 R)
• M30: 14,067,137 km (0.096 R)
• M31: 14,506,805 km (0.107 R)
• M32: 14,851,927 km (0.055 R)
• M33: 15,000,627 km (0.111 R)
• M34: 15,149,926 km (0.107 R)
• M35: 15,650,780 km (0.078 R)
• M36: 16,823,627 km (0.083 R)
• M37: 17,134,192 km (0.059 R)
• M38: 18,395,452 km (0.08 R)
• M39: 18,448,709 km (0.07 R)
• M40: 19,415,111 km (0.094 R)
• M41: 20,342,767 km (0.049 R)
• M42: 21,396,684 km (0.062 R)
• M43: 21,452,634 km (0.046 R)
• M44: 21,958,574 km (0.084 R)
• M45: 23,096,714 km (0.113 R)
• M46: 23,154,160 km (0.118 R)
• M47: 23,499,582 km (0.095 R)
• M48: 24,137,317 km (0.109 R)
• M49: 26,204,311 km (0.107 R)
• M50: 26,324,139 km (0.075 R)
• M51: 28,081,914 km (0.068 R)
• M52: 28,450,373 km (0.088 R)
• M53: 28,758,545 km (0.088 R)
• M54: 28,944,046 km (0.074 R)
• M55: 29,067,913 km (0.079 R)
• M56: 29,502,944 km (0.11 R)
• M57: 29,627,559 km (0.082 R)
• M58: 30,631,211 km (0.081 R)
• M59: 31,010,442 km (0.075 R)
• M60: 31,709,662 km (0.102 R)
• M61: 31,901,297 km (0.11 R)
• M62: 32,800,530 km (0.085 R)
• M63: 33,773,365 km (0.07 R)
• M64: 34,034,413 km (0.116 R)
• M65: 34,099,787 km (0.119 R)
• M66: 34,821,448 km (0.116 R)
• M67: 35,019,066 km (0.063 R)
• M68: 36,547,209 km (0.115 R)
• M69: 36,614,079 km (0.044 R)
• M70: 37,961,357 km (0.094 R)
• M71: 38,029,125 km (0.114 R)
• M72: 39,599,304 km (0.119 R)
• M73: 40,773,348 km (0.049 R)
• M74: 41,888,900 km (0.07 R)
• M75: 43,580,852 km (0.093 R)
• M76: 45,079,523 km (0.067 R)
• M77: 46,595,099 km (0.118 R)
• M78: 47,031,177 km (0.115 R)
• M79: 47,249,739 km (0.102 R)
• M80: 47,322,743 km (0.089 R)
• M81: 49,453,765 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.5

Radius: 3.1

Gravity: 49.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.87 AU - 17.11 AU

Year: 22267 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,996,880 km

• M1: 258,056 km (0.077 R)
• M2: 323,730 km (0.083 R)
• M3: 376,538 km (0.032 R)
• M4: 1,206,357 km (0.117 R)
• M5: 1,261,559 km (0.12 R)
• M6: 2,319,515 km (0.082 R)
• M7: 2,563,060 km (0.065 R)
• M8: 2,778,332 km (0.104 R)
• M9: 2,851,485 km (0.115 R)
• M10: 3,112,234 km (0.113 R)
• M11: 3,576,586 km (0.108 R)
• M12: 5,455,386 km (0.069 R)
• M13: 6,586,944 km (0.114 R)
• M14: 6,880,904 km (0.071 R)
• M15: 7,029,454 km (0.035 R)
• M16: 8,892,845 km (0.1 R)
• M17: 10,270,642 km (0.092 R)
• M18: 11,419,703 km (0.103 R)
• M19: 11,713,214 km (0.054 R)
• M20: 12,669,144 km (0.106 R)
• M21: 12,790,468 km (0.069 R)
• M22: 13,836,606 km (0.058 R)
• M23: 15,166,232 km (0.054 R)
• M24: 15,359,513 km (0.101 R)
• M25: 15,488,765 km (0.081 R)
• M26: 16,734,915 km (0.107 R)
• M27: 16,867,908 km (0.069 R)
• M28: 18,080,997 km (0.109 R)
• M29: 18,354,312 km (0.119 R)
• M30: 18,422,978 km (0.102 R)
• M31: 18,697,939 km (0.085 R)
• M32: 19,882,155 km (0.105 R)
• M33: 19,952,616 km (0.08 R)
• M34: 20,023,077 km (0.087 R)
• M35: 20,093,537 km (0.119 R)
• M36: 20,235,057 km (0.104 R)
• M37: 20,376,726 km (0.064 R)
• M38: 25,006,331 km (0.104 R)
• M39: 26,231,538 km (0.064 R)
• M40: 26,308,880 km (0.117 R)
• M41: 28,343,112 km (0.108 R)
• M42: 28,740,145 km (0.026 R)
• M43: 29,700,264 km (0.053 R)
• M44: 29,861,381 km (0.062 R)
• M45: 30,427,309 km (0.064 R)
• M46: 31,405,829 km (0.093 R)
• M47: 32,560,425 km (0.113 R)
• M48: 32,976,158 km (0.109 R)
• M49: 33,812,709 km (0.116 R)
• M50: 34,571,769 km (0.066 R)
• M51: 34,741,114 km (0.064 R)
• M52: 34,910,907 km (0.028 R)
• M53: 35,506,905 km (0.058 R)
• M54: 37,402,160 km (0.098 R)
• M55: 37,750,275 km (0.051 R)
• M56: 41,469,727 km (0.095 R)
• M57: 43,646,824 km (0.115 R)
• M58: 43,921,486 km (0.097 R)
• M59: 44,013,190 km (0.091 R)
• M60: 48,394,762 km (0.069 R)
• M61: 48,584,302 km (0.076 R)
• M62: 49,059,126 km (0.072 R)
• M63: 49,344,858 km (0.114 R)
• M64: 49,535,595 km (0.088 R)
• M65: 51,940,381 km (0.097 R)
• M66: 54,186,144 km (0.056 R)
• M67: 54,777,205 km (0.085 R)
• M68: 55,469,544 km (0.099 R)
• M69: 56,563,254 km (0.11 R)
• M70: 57,663,995 km (0.089 R)
• M71: 59,379,135 km (0.1 R)
• M72: 61,110,880 km (0.108 R)
• M73: 61,623,252 km (0.117 R)
• M74: 63,376,390 km (0.112 R)
• M75: 63,791,374 km (0.118 R)
• M76: 64,936,845 km (0.026 R)
• M77: 65,145,834 km (0.102 R)
• M78: 70,121,608 km (0.094 R)
• M79: 70,443,393 km (0.09 R)
• M80: 71,411,441 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 4.1

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.42 AU - 23.84 AU

Year: 29138 Days

Day: 16.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 71,996,880 km

• M1: 69,264 km (0.036 R)
• M2: 224,696 km (0.105 R)
• M3: 482,304 km (0.069 R)
• M4: 563,086 km (0.099 R)
• M5: 760,855 km (0.081 R)
• M6: 1,004,400 km (0.051 R)
• M7: 1,134,849 km (0.081 R)
• M8: 2,058,616 km (0.073 R)
• M9: 2,675,708 km (0.119 R)
• M10: 3,154,570 km (0.094 R)
• M11: 4,742,103 km (0.116 R)
• M12: 4,916,983 km (0.098 R)
• M13: 4,960,965 km (0.1 R)
• M14: 6,151,165 km (0.12 R)
• M15: 8,510,024 km (0.112 R)
• M16: 8,990,383 km (0.095 R)
• M17: 9,098,243 km (0.086 R)
• M18: 9,589,224 km (0.102 R)
• M19: 9,976,981 km (0.1 R)
• M20: 11,055,133 km (0.086 R)
• M21: 11,286,711 km (0.086 R)
• M22: 12,110,097 km (0.05 R)
• M23: 13,258,111 km (0.062 R)
• M24: 17,304,883 km (0.084 R)
• M25: 18,869,677 km (0.08 R)
• M26: 21,264,440 km (0.099 R)
• M27: 22,423,973 km (0.114 R)
• M28: 22,570,429 km (0.089 R)
• M29: 25,487,737 km (0.101 R)
• M30: 25,870,259 km (0.099 R)
• M31: 26,795,971 km (0.068 R)
• M32: 28,600,420 km (0.106 R)
• M33: 29,077,488 km (0.039 R)
• M34: 30,281,900 km (0.111 R)
• M35: 31,912,816 km (0.12 R)
• M36: 32,656,018 km (0.08 R)
• M37: 33,739,556 km (0.12 R)
• M38: 33,991,179 km (0.113 R)
• M39: 37,060,030 km (0.055 R)
• M40: 37,667,098 km (0.113 R)
• M41: 38,015,362 km (0.041 R)
• M42: 38,102,578 km (0.091 R)
• M43: 39,772,688 km (0.08 R)
• M44: 40,305,107 km (0.111 R)
• M45: 41,376,976 km (0.111 R)
• M46: 43,548,539 km (0.108 R)
• M47: 43,639,793 km (0.098 R)
• M48: 44,464,227 km (0.101 R)
• M49: 44,648,232 km (0.058 R)
• M50: 45,108,994 km (0.043 R)
• M51: 45,478,949 km (0.082 R)
• M52: 46,035,603 km (0.077 R)
• M53: 47,155,493 km (0.103 R)
• M54: 48,379,054 km (0.028 R)
• M55: 48,757,536 km (0.1 R)
• M56: 49,422,349 km (0.062 R)
• M57: 54,650,795 km (0.084 R)
• M58: 57,730,566 km (0.115 R)
• M59: 59,950,150 km (0.059 R)
• M60: 61,479,489 km (0.037 R)
• M61: 63,331,511 km (0.111 R)
• M62: 65,619,909 km (0.071 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit