🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.9 AU - 1.08 AU

Year: 375 Days

Day: 43.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.88 AU - 1.14 AU

Year: 387 Days

Day: 19 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.16 AU - 1.88 AU

Year: 714 Days

Day: 24.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.55 AU - 2.43 AU

Year: 1069 Days

Day: 44.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,664,767 km

• M1: 289,023 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 12.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.12 AU - 7.12 AU

Year: 6486 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,664,767 km

• M1: 223,948 km (0.117 R)
• M2: 483,201 km (0.08 R)
• M3: 586,723 km (0.111 R)
• M4: 673,490 km (0.098 R)
• M5: 1,008,439 km (0.066 R)
• M6: 1,179,430 km (0.099 R)
• M7: 1,260,512 km (0.038 R)
• M8: 1,751,193 km (0.041 R)
• M9: 2,096,913 km (0.078 R)
• M10: 2,176,649 km (0.056 R)
• M11: 2,677,503 km (0.08 R)
• M12: 3,076,630 km (0.101 R)
• M13: 3,260,336 km (0.108 R)
• M14: 3,400,360 km (0.103 R)
• M15: 3,590,349 km (0.1 R)
• M16: 5,261,058 km (0.104 R)
• M17: 5,426,064 km (0.098 R)
• M18: 5,509,241 km (0.085 R)
• M19: 5,902,982 km (0.104 R)
• M20: 6,103,444 km (0.038 R)
• M21: 6,305,999 km (0.109 R)
• M22: 6,688,371 km (0.095 R)
• M23: 7,723,738 km (0.077 R)
• M24: 8,006,179 km (0.094 R)
• M25: 8,260,196 km (0.057 R)
• M26: 8,356,088 km (0.102 R)
• M27: 8,581,383 km (0.089 R)
• M28: 8,873,996 km (0.095 R)
• M29: 9,136,840 km (0.095 R)
• M30: 10,043,103 km (0.085 R)
• M31: 10,907,779 km (0.101 R)
• M32: 11,580,820 km (0.037 R)
• M33: 12,413,631 km (0.114 R)
• M34: 12,818,742 km (0.111 R)
• M35: 13,907,665 km (0.116 R)
• M36: 14,098,552 km (0.071 R)
• M37: 14,367,080 km (0.089 R)
• M38: 14,482,570 km (0.112 R)
• M39: 14,987,163 km (0.065 R)
• M40: 15,261,227 km (0.115 R)
• M41: 15,339,915 km (0.068 R)
• M42: 15,576,579 km (0.032 R)
• M43: 15,695,360 km (0.059 R)
• M44: 16,374,085 km (0.086 R)
• M45: 17,801,847 km (0.086 R)
• M46: 18,467,708 km (0.079 R)
• M47: 19,141,796 km (0.112 R)
• M48: 19,823,962 km (0.054 R)
• M49: 19,909,681 km (0.098 R)
• M50: 20,168,037 km (0.069 R)
• M51: 20,687,740 km (0.079 R)
• M52: 20,862,021 km (0.113 R)
• M53: 21,784,891 km (0.04 R)
• M54: 21,873,602 km (0.074 R)
• M55: 22,184,616 km (0.033 R)
• M56: 22,541,856 km (0.094 R)
• M57: 22,900,891 km (0.1 R)
• M58: 23,081,306 km (0.098 R)
• M59: 24,172,922 km (0.045 R)
• M60: 24,771,163 km (0.079 R)
• M61: 24,956,366 km (0.095 R)
• M62: 25,888,660 km (0.094 R)
• M63: 26,123,528 km (0.11 R)
• M64: 27,213,049 km (0.069 R)
• M65: 27,691,463 km (0.085 R)
• M66: 27,835,526 km (0.06 R)
• M67: 27,931,568 km (0.047 R)
• M68: 28,317,381 km (0.113 R)
• M69: 28,559,430 km (0.041 R)
• M70: 28,802,228 km (0.084 R)
• M71: 29,191,930 km (0.059 R)
• M72: 29,338,536 km (0.031 R)
• M73: 29,927,503 km (0.09 R)
• M74: 30,421,176 km (0.1 R)
• M75: 30,520,210 km (0.057 R)
• M76: 31,316,669 km (0.112 R)
• M77: 32,019,330 km (0.061 R)
• M78: 32,120,009 km (0.107 R)
• M79: 32,321,966 km (0.043 R)
• M80: 33,235,710 km (0.118 R)
• M81: 33,490,924 km (0.056 R)
• M82: 33,798,198 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.5

Radius: 7.4

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.32 AU - 14.4 AU

Year: 15553 Days

Day: 21 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,664,767 km

• M1: 114,442 km (0.08 R)
• M2: 208,839 km (0.033 R)
• M3: 258,505 km (0.11 R)
• M4: 1,320,201 km (0.111 R)
• M5: 1,530,536 km (0.092 R)
• M6: 1,612,216 km (0.112 R)
• M7: 1,779,915 km (0.026 R)
• M8: 1,953,449 km (0.111 R)
• M9: 2,012,540 km (0.119 R)
• M10: 2,767,860 km (0.103 R)
• M11: 3,245,376 km (0.045 R)
• M12: 3,422,201 km (0.101 R)
• M13: 3,748,474 km (0.102 R)
• M14: 3,971,524 km (0.081 R)
• M15: 4,046,772 km (0.059 R)
• M16: 4,352,849 km (0.053 R)
• M17: 4,508,730 km (0.116 R)
• M18: 4,745,992 km (0.108 R)
• M19: 4,946,902 km (0.103 R)
• M20: 5,949,507 km (0.099 R)
• M21: 6,122,742 km (0.06 R)
• M22: 6,877,014 km (0.095 R)
• M23: 6,967,670 km (0.101 R)
• M24: 7,426,936 km (0.118 R)
• M25: 7,473,461 km (0.057 R)
• M26: 8,326,468 km (0.079 R)
• M27: 8,374,638 km (0.093 R)
• M28: 8,568,816 km (0.069 R)
• M29: 8,961,511 km (0.056 R)
• M30: 9,259,959 km (0.071 R)
• M31: 9,360,189 km (0.103 R)
• M32: 9,815,415 km (0.106 R)
• M33: 9,917,591 km (0.107 R)
• M34: 10,071,527 km (0.09 R)
• M35: 11,870,741 km (0.05 R)
• M36: 12,308,314 km (0.108 R)
• M37: 12,473,770 km (0.116 R)
• M38: 12,862,724 km (0.11 R)
• M39: 13,030,573 km (0.115 R)
• M40: 13,255,568 km (0.047 R)
• M41: 13,823,741 km (0.088 R)
• M42: 15,278,730 km (0.06 R)
• M43: 15,694,761 km (0.117 R)
• M44: 17,457,772 km (0.089 R)
• M45: 20,445,541 km (0.107 R)
• M46: 21,764,097 km (0.098 R)
• M47: 22,974,194 km (0.096 R)
• M48: 24,482,589 km (0.108 R)
• M49: 25,459,014 km (0.116 R)
• M50: 25,529,325 km (0.103 R)
• M51: 28,682,998 km (0.09 R)
• M52: 29,933,936 km (0.093 R)
• M53: 30,230,887 km (0.118 R)
• M54: 31,503,666 km (0.09 R)
• M55: 31,805,704 km (0.118 R)
• M56: 32,032,943 km (0.102 R)
• M57: 32,488,768 km (0.086 R)
• M58: 32,565,063 km (0.094 R)
• M59: 32,793,948 km (0.059 R)
• M60: 33,407,149 km (0.094 R)
• M61: 34,101,433 km (0.117 R)
• M62: 34,256,416 km (0.082 R)
• M63: 34,566,982 km (0.1 R)
• M64: 35,661,290 km (0.032 R)
• M65: 36,846,554 km (0.107 R)
• M66: 37,085,013 km (0.083 R)
• M67: 38,769,485 km (0.047 R)
• M68: 38,850,268 km (0.094 R)
• M69: 39,012,133 km (0.107 R)
• M70: 39,661,687 km (0.082 R)
• M71: 40,560,620 km (0.075 R)
• M72: 41,053,844 km (0.113 R)
• M73: 42,212,330 km (0.12 R)
• M74: 42,295,507 km (0.09 R)
• M75: 42,545,335 km (0.103 R)
• M76: 42,795,612 km (0.094 R)
• M77: 43,885,882 km (0.089 R)
• M78: 44,476,644 km (0.084 R)
• M79: 44,815,483 km (0.071 R)
• M80: 52,661,592 km (0.038 R)
• M81: 53,379,363 km (0.11 R)
• M82: 54,824,328 km (0.064 R)
• M83: 58,122,363 km (0.085 R)
• M84: 58,307,565 km (0.056 R)
• M85: 58,771,169 km (0.073 R)
• M86: 60,450,256 km (0.034 R)
• M87: 62,239,745 km (0.108 R)
• M88: 62,618,677 km (0.067 R)
• M89: 62,903,361 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 16,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit