🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.1 AU - 1.18 AU

Year: 440 Days

Day: 44.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.08 AU - 3.38 AU

Year: 1631 Days

Day: 18.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,969,121 km

• M1: 47,423 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.58 AU - 3.96 AU

Year: 2647 Days

Day: 26.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,969,121 km

• M1: 1,905,578 km (0.072 R)

Asteroid Belt

Center: 7.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.7

Radius: 10.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.84 AU - 12.7 AU

Year: 12782 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 58,969,121 km

• M1: 127,308 km (0.05 R)
• M2: 273,764 km (0.12 R)
• M3: 393,742 km (0.115 R)
• M4: 535,560 km (0.061 R)
• M5: 733,478 km (0.093 R)
• M6: 1,066,633 km (0.093 R)
• M7: 2,160,044 km (0.062 R)
• M8: 2,308,146 km (0.071 R)
• M9: 2,400,896 km (0.078 R)
• M10: 2,650,575 km (0.119 R)
• M11: 2,834,281 km (0.105 R)
• M12: 3,278,886 km (0.114 R)
• M13: 3,732,018 km (0.073 R)
• M14: 3,924,401 km (0.076 R)
• M15: 4,035,702 km (0.089 R)
• M16: 4,204,897 km (0.057 R)
• M17: 4,333,252 km (0.097 R)
• M18: 4,491,975 km (0.099 R)
• M19: 4,623,322 km (0.05 R)
• M20: 4,845,026 km (0.069 R)
• M21: 4,934,785 km (0.092 R)
• M22: 5,593,614 km (0.106 R)
• M23: 5,909,565 km (0.061 R)
• M24: 5,989,450 km (0.066 R)
• M25: 6,329,037 km (0.041 R)
• M26: 7,094,829 km (0.076 R)
• M27: 7,248,017 km (0.076 R)
• M28: 7,592,690 km (0.094 R)
• M29: 7,924,947 km (0.034 R)
• M30: 8,297,745 km (0.049 R)
• M31: 8,822,086 km (0.054 R)
• M32: 9,134,446 km (0.119 R)
• M33: 9,338,647 km (0.118 R)
• M34: 10,017,073 km (0.119 R)
• M35: 10,575,223 km (0.084 R)
• M36: 10,985,570 km (0.03 R)
• M37: 11,321,716 km (0.06 R)
• M38: 11,621,211 km (0.119 R)
• M39: 11,761,833 km (0.089 R)
• M40: 12,065,068 km (0.038 R)
• M41: 12,493,965 km (0.099 R)
• M42: 12,699,962 km (0.07 R)
• M43: 13,980,819 km (0.029 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.1

Radius: 6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.01 AU - 15.19 AU

Year: 18138 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,969,121 km

• M1: 396,584 km (0.108 R)
• M2: 925,562 km (0.098 R)
• M3: 1,150,557 km (0.069 R)
• M4: 2,129,675 km (0.04 R)
• M5: 2,593,429 km (0.109 R)
• M6: 2,649,977 km (0.098 R)
• M7: 4,633,046 km (0.087 R)
• M8: 4,945,855 km (0.12 R)
• M9: 5,016,166 km (0.098 R)
• M10: 5,738,724 km (0.075 R)
• M11: 6,378,105 km (0.107 R)
• M12: 6,609,234 km (0.09 R)
• M13: 6,725,771 km (0.117 R)
• M14: 6,764,816 km (0.086 R)
• M15: 6,843,055 km (0.054 R)
• M16: 7,479,894 km (0.114 R)
• M17: 7,520,285 km (0.094 R)
• M18: 7,805,269 km (0.058 R)
• M19: 9,369,913 km (0.098 R)
• M20: 11,678,358 km (0.109 R)
• M21: 12,677,522 km (0.119 R)
• M22: 13,654,097 km (0.091 R)
• M23: 16,409,540 km (0.109 R)
• M24: 17,204,653 km (0.094 R)
• M25: 18,284,001 km (0.115 R)
• M26: 18,831,978 km (0.066 R)
• M27: 18,887,030 km (0.058 R)
• M28: 20,056,138 km (0.065 R)
• M29: 20,112,387 km (0.098 R)
• M30: 20,168,785 km (0.075 R)
• M31: 20,848,558 km (0.088 R)
• M32: 20,905,554 km (0.067 R)
• M33: 22,172,499 km (0.11 R)
• M34: 23,464,127 km (0.093 R)
• M35: 23,939,848 km (0.117 R)
• M36: 25,751,927 km (0.091 R)
• M37: 26,119,639 km (0.063 R)
• M38: 26,798,215 km (0.064 R)
• M39: 28,551,651 km (0.079 R)
• M40: 28,678,361 km (0.11 R)
• M41: 30,148,309 km (0.06 R)
• M42: 30,600,544 km (0.115 R)
• M43: 31,380,996 km (0.097 R)
• M44: 32,629,988 km (0.095 R)
• M45: 33,560,786 km (0.109 R)
• M46: 38,693,340 km (0.096 R)
• M47: 39,325,391 km (0.096 R)
• M48: 39,607,383 km (0.103 R)
• M49: 39,677,993 km (0.1 R)
• M50: 40,386,488 km (0.054 R)
• M51: 42,247,935 km (0.112 R)
• M52: 44,430,418 km (0.118 R)
• M53: 47,771,986 km (0.088 R)
• M54: 48,374,416 km (0.099 R)
• M55: 49,358,920 km (0.074 R)
• M56: 49,434,916 km (0.11 R)
• M57: 49,587,057 km (0.11 R)
• M58: 50,579,489 km (0.101 R)
• M59: 50,809,421 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.1

Radius: 3.2

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 18.11 AU - 18.19 AU

Year: 27964 Days

Day: 25 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,969,121 km

• M1: 194,178 km (0.081 R)
• M2: 272,717 km (0.075 R)
• M3: 442,361 km (0.074 R)
• M4: 640,279 km (0.107 R)
• M5: 841,787 km (0.097 R)
• M6: 1,084,734 km (0.119 R)
• M7: 1,154,596 km (0.054 R)
• M8: 1,250,189 km (0.045 R)
• M9: 1,274,424 km (0.076 R)
• M10: 1,323,492 km (0.083 R)
• M11: 2,219,135 km (0.114 R)
• M12: 2,612,876 km (0.095 R)
• M13: 3,327,206 km (0.089 R)
• M14: 3,361,165 km (0.108 R)
• M15: 3,882,214 km (0.115 R)
• M16: 3,917,819 km (0.066 R)
• M17: 4,428,097 km (0.08 R)
• M18: 5,389,862 km (0.12 R)
• M19: 5,469,448 km (0.116 R)
• M20: 5,873,661 km (0.084 R)
• M21: 6,329,187 km (0.111 R)
• M22: 8,215,616 km (0.117 R)
• M23: 8,491,774 km (0.073 R)
• M24: 8,911,545 km (0.046 R)
• M25: 9,005,792 km (0.052 R)
• M26: 9,053,065 km (0.07 R)
• M27: 9,819,903 km (0.104 R)
• M28: 10,507,754 km (0.071 R)
• M29: 10,807,249 km (0.12 R)
• M30: 10,958,194 km (0.111 R)
• M31: 11,160,300 km (0.07 R)
• M32: 11,465,929 km (0.092 R)
• M33: 12,189,683 km (0.094 R)
• M34: 12,715,520 km (0.056 R)
• M35: 13,034,612 km (0.059 R)
• M36: 13,626,421 km (0.058 R)
• M37: 13,843,787 km (0.086 R)
• M38: 14,117,252 km (0.087 R)
• M39: 14,172,154 km (0.08 R)
• M40: 14,558,266 km (0.07 R)
• M41: 14,613,767 km (0.067 R)
• M42: 15,172,066 km (0.116 R)
• M43: 15,453,759 km (0.051 R)
• M44: 16,022,530 km (0.082 R)
• M45: 16,830,209 km (0.102 R)
• M46: 17,297,703 km (0.062 R)
• M47: 17,947,406 km (0.12 R)
• M48: 18,006,946 km (0.078 R)
• M49: 18,605,188 km (0.052 R)
• M50: 20,438,510 km (0.113 R)
• M51: 22,841,800 km (0.062 R)
• M52: 22,906,276 km (0.111 R)
• M53: 23,945,533 km (0.114 R)
• M54: 25,533,065 km (0.102 R)
• M55: 26,339,547 km (0.116 R)
• M56: 26,677,938 km (0.096 R)
• M57: 26,881,690 km (0.057 R)
• M58: 28,115,274 km (0.047 R)
• M59: 28,530,408 km (0.081 R)
• M60: 28,738,798 km (0.081 R)
• M61: 28,808,361 km (0.042 R)
• M62: 31,636,958 km (0.083 R)
• M63: 32,357,720 km (0.092 R)
• M64: 33,595,493 km (0.09 R)
• M65: 34,257,015 km (0.114 R)
• M66: 34,330,767 km (0.069 R)
• M67: 34,922,875 km (0.081 R)
• M68: 35,443,775 km (0.109 R)
• M69: 36,794,793 km (0.033 R)
• M70: 37,021,583 km (0.104 R)
• M71: 37,400,515 km (0.052 R)
• M72: 38,315,455 km (0.108 R)
• M73: 39,160,683 km (0.102 R)
• M74: 39,469,453 km (0.093 R)
• M75: 40,712,911 km (0.091 R)
• M76: 40,869,241 km (0.074 R)
• M77: 43,238,123 km (0.076 R)
• M78: 43,717,285 km (0.113 R)
• M79: 44,358,761 km (0.113 R)
• M80: 44,841,962 km (0.104 R)
• M81: 45,570,055 km (0.109 R)
• M82: 46,546,779 km (0.059 R)
• M83: 47,777,521 km (0.107 R)
• M84: 48,769,654 km (0.067 R)
• M85: 50,019,544 km (0.102 R)
• M86: 50,354,494 km (0.094 R)
• M87: 50,858,489 km (0.076 R)
• M88: 52,125,732 km (0.051 R)
• M89: 52,465,469 km (0.096 R)
• M90: 52,805,954 km (0.081 R)
• M91: 53,061,766 km (0.113 R)
• M92: 53,574,588 km (0.1 R)
• M93: 56,163,229 km (0.079 R)
• M94: 56,511,493 km (0.11 R)
• M95: 58,263,434 km (0.106 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 17,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit