🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.48 AU - 0.72 AU

Year: 169 Days

Day: 33.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.6 AU - 0.66 AU

Year: 182 Days

Day: 19 Hours

Environment

Temp: 209 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,033,333 km

• M1: 117,285 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.52 AU - 0.74 AU

Year: 182 Days

Day: 15 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,033,333 km

• M1: 219,161 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.63 AU - 0.79 AU

Year: 217 Days

Day: 37.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 174.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 10.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.71 AU - 12.55 AU

Year: 13495 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 24,033,333 km

• M1: 345,421 km (0.112 R)
• M2: 480,808 km (0.033 R)
• M3: 582,833 km (0.055 R)
• M4: 674,088 km (0.08 R)
• M5: 790,924 km (0.116 R)
• M6: 1,002,007 km (0.078 R)
• M7: 1,160,879 km (0.083 R)
• M8: 1,353,113 km (0.07 R)
• M9: 1,714,840 km (0.052 R)
• M10: 1,963,322 km (0.087 R)
• M11: 2,588,342 km (0.111 R)
• M12: 2,809,897 km (0.112 R)
• M13: 2,939,449 km (0.117 R)
• M14: 3,170,876 km (0.031 R)
• M15: 3,546,517 km (0.081 R)
• M16: 6,127,828 km (0.06 R)
• M17: 6,296,724 km (0.109 R)
• M18: 6,725,471 km (0.092 R)
• M19: 7,163,943 km (0.113 R)
• M20: 7,976,259 km (0.06 R)
• M21: 8,675,480 km (0.053 R)
• M22: 10,382,541 km (0.101 R)
• M23: 10,483,071 km (0.098 R)
• M24: 10,837,917 km (0.047 R)
• M25: 11,507,367 km (0.087 R)
• M26: 12,190,132 km (0.032 R)
• M27: 12,778,052 km (0.073 R)
• M28: 13,211,586 km (0.06 R)
• M29: 14,823,204 km (0.106 R)
• M30: 15,335,876 km (0.119 R)
• M31: 15,680,998 km (0.103 R)
• M32: 15,970,470 km (0.047 R)
• M33: 16,261,737 km (0.108 R)
• M34: 16,908,748 km (0.062 R)
• M35: 17,027,230 km (0.085 R)
• M36: 17,146,160 km (0.1 R)
• M37: 17,744,402 km (0.081 R)
• M38: 17,985,554 km (0.086 R)
• M39: 18,410,412 km (0.089 R)
• M40: 21,219,261 km (0.099 R)
• M41: 21,539,550 km (0.087 R)
• M42: 21,732,382 km (0.12 R)
• M43: 23,428,523 km (0.067 R)
• M44: 25,778,107 km (0.059 R)
• M45: 28,483,435 km (0.05 R)
• M46: 29,120,422 km (0.095 R)
• M47: 29,333,898 km (0.045 R)
• M48: 29,405,107 km (0.112 R)
• M49: 29,547,823 km (0.102 R)
• M50: 29,619,182 km (0.102 R)
• M51: 30,264,547 km (0.105 R)
• M52: 30,408,610 km (0.111 R)
• M53: 30,552,972 km (0.059 R)
• M54: 31,059,660 km (0.091 R)
• M55: 31,642,343 km (0.069 R)
• M56: 32,892,233 km (0.088 R)
• M57: 36,814,690 km (0.092 R)
• M58: 37,276,648 km (0.097 R)
• M59: 39,222,467 km (0.102 R)
• M60: 40,643,797 km (0.107 R)
• M61: 42,001,547 km (0.078 R)
• M62: 42,242,699 km (0.103 R)
• M63: 42,403,666 km (0.093 R)
• M64: 42,484,299 km (0.062 R)
• M65: 42,564,933 km (0.115 R)
• M66: 42,888,064 km (0.106 R)
• M67: 44,188,518 km (0.099 R)
• M68: 44,351,879 km (0.098 R)
• M69: 45,584,266 km (0.084 R)
• M70: 45,914,878 km (0.07 R)
• M71: 47,161,477 km (0.118 R)
• M72: 47,244,952 km (0.083 R)
• M73: 47,412,203 km (0.117 R)
• M74: 47,579,453 km (0.069 R)
• M75: 48,419,296 km (0.095 R)
• M76: 50,283,883 km (0.117 R)
• M77: 51,310,723 km (0.06 R)
• M78: 52,258,127 km (0.094 R)
• M79: 53,037,681 km (0.079 R)
• M80: 53,733,760 km (0.112 R)
• M81: 54,959,266 km (0.117 R)
• M82: 55,663,573 km (0.09 R)
• M83: 56,903,440 km (0.058 R)
• M84: 57,170,322 km (0.107 R)
• M85: 57,348,493 km (0.077 R)
• M86: 58,690,386 km (0.086 R)
• M87: 58,960,111 km (0.099 R)
• M88: 59,230,135 km (0.08 R)
• M89: 59,410,401 km (0.037 R)
• M90: 60,133,258 km (0.091 R)
• M91: 60,677,345 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.7

Radius: 6.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.13 AU - 16.27 AU

Year: 19447 Days

Day: 17.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,033,333 km

• M1: 132,245 km (0.105 R)
• M2: 252,820 km (0.107 R)
• M3: 724,054 km (0.103 R)
• M4: 771,626 km (0.109 R)
• M5: 955,182 km (0.056 R)
• M6: 2,414,958 km (0.068 R)
• M7: 2,809,598 km (0.096 R)
• M8: 3,250,762 km (0.032 R)
• M9: 3,304,019 km (0.106 R)
• M10: 3,384,652 km (0.075 R)
• M11: 3,713,468 km (0.06 R)
• M12: 5,252,680 km (0.119 R)
• M13: 5,956,389 km (0.086 R)
• M14: 6,689,418 km (0.088 R)
• M15: 6,997,440 km (0.061 R)
• M16: 7,556,488 km (0.087 R)
• M17: 7,805,568 km (0.12 R)
• M18: 8,568,966 km (0.086 R)
• M19: 8,903,467 km (0.078 R)
• M20: 9,508,590 km (0.107 R)
• M21: 11,240,036 km (0.112 R)
• M22: 12,224,689 km (0.092 R)
• M23: 12,769,375 km (0.104 R)
• M24: 15,339,766 km (0.114 R)
• M25: 16,798,644 km (0.032 R)
• M26: 18,205,911 km (0.113 R)
• M27: 18,875,661 km (0.103 R)
• M28: 19,895,021 km (0.041 R)
• M29: 20,485,633 km (0.1 R)
• M30: 20,584,667 km (0.092 R)
• M31: 20,634,184 km (0.111 R)
• M32: 20,982,149 km (0.087 R)
• M33: 21,987,147 km (0.079 R)
• M34: 22,546,493 km (0.108 R)
• M35: 23,110,627 km (0.061 R)
• M36: 23,887,339 km (0.089 R)
• M37: 25,253,617 km (0.097 R)
• M38: 26,483,461 km (0.116 R)
• M39: 26,699,330 km (0.101 R)
• M40: 26,753,335 km (0.094 R)
• M41: 28,281,627 km (0.109 R)
• M42: 30,006,341 km (0.111 R)
• M43: 32,051,793 km (0.035 R)
• M44: 34,024,540 km (0.082 R)
• M45: 34,141,675 km (0.095 R)
• M46: 35,084,740 km (0.116 R)
• M47: 35,321,703 km (0.038 R)
• M48: 35,916,803 km (0.101 R)
• M49: 36,455,056 km (0.091 R)
• M50: 38,207,745 km (0.103 R)
• M51: 40,235,395 km (0.117 R)
• M52: 40,919,057 km (0.092 R)
• M53: 41,043,821 km (0.105 R)
• M54: 41,106,204 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.1

Radius: 8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.43 AU - 17.71 AU

Year: 21262 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 24,033,333 km

• M1: 101,577 km (0.03 R)
• M2: 256,261 km (0.031 R)
• M3: 533,316 km (0.113 R)
• M4: 789,278 km (0.085 R)
• M5: 1,008,589 km (0.118 R)
• M6: 1,247,347 km (0.061 R)
• M7: 1,380,190 km (0.108 R)
• M8: 1,434,644 km (0.104 R)
• M9: 1,560,007 km (0.108 R)
• M10: 1,660,088 km (0.084 R)
• M11: 2,435,753 km (0.11 R)
• M12: 4,371,250 km (0.106 R)
• M13: 4,472,677 km (0.114 R)
• M14: 5,442,520 km (0.069 R)
• M15: 5,928,713 km (0.094 R)
• M16: 6,108,979 km (0.088 R)
• M17: 6,245,412 km (0.116 R)
• M18: 6,544,458 km (0.061 R)
• M19: 7,132,527 km (0.116 R)
• M20: 7,590,895 km (0.105 R)
• M21: 8,033,854 km (0.06 R)
• M22: 8,108,504 km (0.117 R)
• M23: 8,308,815 km (0.116 R)
• M24: 8,561,337 km (0.071 R)
• M25: 9,203,859 km (0.082 R)
• M26: 9,360,339 km (0.088 R)
• M27: 10,156,199 km (0.116 R)
• M28: 11,840,372 km (0.09 R)
• M29: 12,353,643 km (0.088 R)
• M30: 12,613,045 km (0.106 R)
• M31: 12,874,243 km (0.109 R)
• M32: 13,166,557 km (0.11 R)
• M33: 13,549,827 km (0.067 R)
• M34: 13,609,068 km (0.12 R)
• M35: 13,668,458 km (0.1 R)
• M36: 13,876,998 km (0.115 R)
• M37: 14,206,861 km (0.088 R)
• M38: 14,387,874 km (0.11 R)
• M39: 14,752,145 km (0.058 R)
• M40: 14,904,735 km (0.113 R)
• M41: 14,996,588 km (0.102 R)
• M42: 15,273,344 km (0.091 R)
• M43: 15,676,062 km (0.095 R)
• M44: 16,491,968 km (0.083 R)
• M45: 17,289,475 km (0.083 R)
• M46: 18,164,772 km (0.063 R)
• M47: 18,855,465 km (0.043 R)
• M48: 18,921,737 km (0.074 R)
• M49: 19,154,212 km (0.095 R)
• M50: 19,320,864 km (0.034 R)
• M51: 20,059,578 km (0.113 R)
• M52: 20,161,006 km (0.109 R)
• M53: 20,670,985 km (0.105 R)
• M54: 20,773,460 km (0.038 R)
• M55: 21,495,568 km (0.112 R)
• M56: 22,191,049 km (0.035 R)
• M57: 23,782,471 km (0.062 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit