🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 243 Days

Day: 24 Hours

Environment

Temp: 192 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.81 AU - 0.89 AU

Year: 277 Days

Day: 45.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.91 AU - 1.01 AU

Year: 332 Days

Day: 42.5 Hours

Environment

Temp: 92 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.79 AU - 1.31 AU

Year: 380 Days

Day: 20.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,344,526 km

• M1: 462,257 km (0.106 R)

Asteroid Belt

Center: 2.04 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.43 AU - 3.61 AU

Year: 1853 Days

Day: 46.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 12.9

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.39 AU - 11.21 AU

Year: 10014 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,344,526 km

• M1: 165,306 km (0.075 R)
• M2: 256,411 km (0.112 R)
• M3: 539,899 km (0.117 R)
• M4: 705,354 km (0.081 R)
• M5: 915,539 km (0.096 R)
• M6: 1,076,955 km (0.046 R)
• M7: 1,219,372 km (0.091 R)
• M8: 1,414,298 km (0.076 R)
• M9: 1,636,152 km (0.078 R)
• M10: 1,835,715 km (0.085 R)
• M11: 2,204,624 km (0.11 R)
• M12: 2,733,153 km (0.085 R)
• M13: 2,992,107 km (0.091 R)
• M14: 4,197,118 km (0.059 R)
• M15: 4,288,522 km (0.099 R)
• M16: 4,380,674 km (0.107 R)
• M17: 4,473,425 km (0.108 R)
• M18: 5,993,788 km (0.093 R)
• M19: 6,410,418 km (0.118 R)
• M20: 6,516,034 km (0.054 R)
• M21: 6,782,767 km (0.109 R)
• M22: 6,917,406 km (0.093 R)
• M23: 7,080,168 km (0.11 R)
• M24: 7,162,148 km (0.077 R)
• M25: 7,409,732 km (0.04 R)
• M26: 7,885,154 km (0.086 R)
• M27: 8,284,132 km (0.043 R)
• M28: 8,399,322 km (0.096 R)
• M29: 8,486,089 km (0.11 R)
• M30: 8,573,155 km (0.12 R)
• M31: 8,719,013 km (0.088 R)
• M32: 9,042,742 km (0.047 R)
• M33: 9,131,604 km (0.09 R)
• M34: 9,250,833 km (0.061 R)
• M35: 9,340,442 km (0.105 R)
• M36: 9,823,494 km (0.108 R)
• M37: 10,222,023 km (0.053 R)
• M38: 10,782,715 km (0.108 R)
• M39: 10,877,112 km (0.04 R)
• M40: 11,225,675 km (0.042 R)
• M41: 11,933,871 km (0.076 R)
• M42: 12,096,933 km (0.111 R)
• M43: 12,227,831 km (0.079 R)
• M44: 12,326,416 km (0.074 R)
• M45: 12,425,150 km (0.112 R)
• M46: 13,562,992 km (0.081 R)
• M47: 14,110,071 km (0.078 R)
• M48: 14,316,965 km (0.051 R)
• M49: 15,155,012 km (0.082 R)
• M50: 16,116,927 km (0.075 R)
• M51: 16,297,192 km (0.083 R)
• M52: 16,951,832 km (0.109 R)
• M53: 18,024,599 km (0.093 R)
• M54: 18,174,346 km (0.112 R)
• M55: 18,475,038 km (0.087 R)
• M56: 21,531,322 km (0.097 R)
• M57: 21,650,402 km (0.117 R)
• M58: 21,809,574 km (0.049 R)
• M59: 22,089,173 km (0.071 R)
• M60: 23,137,704 km (0.095 R)
• M61: 23,545,358 km (0.046 R)
• M62: 23,627,189 km (0.107 R)
• M63: 24,326,409 km (0.099 R)
• M64: 24,409,137 km (0.108 R)
• M65: 24,907,447 km (0.094 R)
• M66: 25,871,755 km (0.093 R)
• M67: 25,998,464 km (0.091 R)
• M68: 26,507,247 km (0.114 R)
• M69: 26,891,115 km (0.12 R)
• M70: 27,019,470 km (0.031 R)
• M71: 28,096,874 km (0.114 R)
• M72: 28,619,120 km (0.037 R)
• M73: 28,925,197 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.2

Radius: 14.2

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.97 AU - 11.91 AU

Year: 11066 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,344,526 km

• M1: 294,109 km (0.06 R)
• M2: 479,910 km (0.075 R)
• M3: 616,493 km (0.12 R)
• M4: 768,933 km (0.081 R)
• M5: 1,852,171 km (0.104 R)
• M6: 2,660,149 km (0.076 R)
• M7: 2,863,453 km (0.039 R)
• M8: 2,981,934 km (0.117 R)
• M9: 3,162,948 km (0.117 R)
• M10: 3,285,618 km (0.081 R)
• M11: 4,088,809 km (0.118 R)
• M12: 4,324,575 km (0.109 R)
• M13: 4,951,390 km (0.096 R)
• M14: 5,130,609 km (0.08 R)
• M15: 5,348,573 km (0.089 R)
• M16: 5,458,826 km (0.116 R)
• M17: 5,831,624 km (0.091 R)
• M18: 6,059,312 km (0.115 R)
• M19: 6,212,650 km (0.063 R)
• M20: 6,562,709 km (0.111 R)
• M21: 6,680,891 km (0.043 R)
• M22: 7,201,043 km (0.035 R)
• M23: 7,901,161 km (0.116 R)
• M24: 8,882,972 km (0.085 R)
• M25: 9,588,775 km (0.078 R)
• M26: 10,727,514 km (0.117 R)
• M27: 11,716,954 km (0.108 R)
• M28: 12,101,570 km (0.104 R)
• M29: 13,580,943 km (0.097 R)
• M30: 13,833,016 km (0.065 R)
• M31: 14,137,747 km (0.073 R)
• M32: 14,239,773 km (0.056 R)
• M33: 14,701,880 km (0.059 R)
• M34: 14,960,834 km (0.074 R)
• M35: 15,169,074 km (0.106 R)
• M36: 16,117,974 km (0.048 R)
• M37: 16,438,562 km (0.113 R)
• M38: 16,869,404 km (0.104 R)
• M39: 17,194,929 km (0.102 R)
• M40: 17,742,008 km (0.039 R)
• M41: 18,017,867 km (0.102 R)
• M42: 19,304,558 km (0.045 R)
• M43: 19,417,804 km (0.065 R)
• M44: 19,645,043 km (0.038 R)
• M45: 20,159,659 km (0.095 R)
• M46: 20,332,146 km (0.106 R)
• M47: 20,505,231 km (0.045 R)
• M48: 20,620,720 km (0.062 R)
• M49: 21,260,550 km (0.065 R)
• M50: 23,279,074 km (0.069 R)
• M51: 23,520,525 km (0.067 R)
• M52: 24,067,006 km (0.079 R)
• M53: 24,188,929 km (0.048 R)
• M54: 24,372,335 km (0.093 R)
• M55: 24,863,615 km (0.108 R)
• M56: 25,482,352 km (0.072 R)
• M57: 26,231,388 km (0.115 R)
• M58: 27,815,330 km (0.054 R)
• M59: 27,943,386 km (0.062 R)
• M60: 28,135,919 km (0.074 R)
• M61: 28,264,423 km (0.103 R)
• M62: 29,299,790 km (0.096 R)
• M63: 29,822,186 km (0.09 R)
• M64: 30,611,614 km (0.031 R)
• M65: 31,008,796 km (0.079 R)
• M66: 31,474,494 km (0.042 R)
• M67: 32,345,453 km (0.081 R)
• M68: 32,952,970 km (0.086 R)
• M69: 38,303,338 km (0.075 R)
• M70: 38,445,905 km (0.086 R)
• M71: 38,659,979 km (0.079 R)
• M72: 39,161,132 km (0.092 R)
• M73: 39,376,553 km (0.106 R)
• M74: 40,025,359 km (0.12 R)
• M75: 40,242,426 km (0.111 R)
• M76: 41,992,721 km (0.079 R)
• M77: 42,139,626 km (0.106 R)
• M78: 42,360,432 km (0.096 R)
• M79: 43,618,850 km (0.12 R)
• M80: 44,140,647 km (0.068 R)
• M81: 45,039,880 km (0.077 R)
• M82: 45,869,550 km (0.106 R)
• M83: 46,096,639 km (0.106 R)
• M84: 49,393,178 km (0.064 R)
• M85: 50,248,728 km (0.077 R)
• M86: 51,109,065 km (0.057 R)
• M87: 52,290,141 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.3

Radius: 5.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 16.75 AU - 19.19 AU

Year: 26898 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,344,526 km

• M1: 93,947 km (0.066 R)
• M2: 206,595 km (0.051 R)
• M3: 762,351 km (0.11 R)
• M4: 1,274,723 km (0.039 R)
• M5: 1,504,655 km (0.045 R)
• M6: 1,925,025 km (0.098 R)
• M7: 2,188,617 km (0.067 R)
• M8: 3,136,918 km (0.087 R)
• M9: 3,573,295 km (0.117 R)
• M10: 3,701,500 km (0.091 R)
• M11: 3,896,576 km (0.118 R)
• M12: 4,028,521 km (0.078 R)
• M13: 4,399,075 km (0.089 R)
• M14: 5,136,293 km (0.085 R)
• M15: 5,390,460 km (0.1 R)
• M16: 5,686,065 km (0.112 R)
• M17: 5,948,909 km (0.11 R)
• M18: 6,801,018 km (0.065 R)
• M19: 6,840,662 km (0.111 R)
• M20: 6,920,098 km (0.061 R)
• M21: 6,960,041 km (0.093 R)
• M22: 8,360,427 km (0.051 R)
• M23: 9,532,376 km (0.03 R)
• M24: 9,576,807 km (0.102 R)
• M25: 10,250,895 km (0.106 R)
• M26: 10,296,373 km (0.071 R)
• M27: 10,754,890 km (0.055 R)
• M28: 10,801,116 km (0.08 R)
• M29: 10,893,867 km (0.109 R)
• M30: 11,313,937 km (0.087 R)
• M31: 11,549,704 km (0.097 R)
• M32: 11,882,409 km (0.092 R)
• M33: 12,899,525 km (0.074 R)
• M34: 13,542,946 km (0.04 R)
• M35: 14,095,560 km (0.105 R)
• M36: 16,219,401 km (0.064 R)
• M37: 16,378,723 km (0.095 R)
• M38: 16,431,980 km (0.074 R)
• M39: 17,780,754 km (0.101 R)
• M40: 18,275,025 km (0.07 R)
• M41: 19,614,974 km (0.114 R)
• M42: 20,411,133 km (0.106 R)
• M43: 20,525,725 km (0.114 R)
• M44: 20,583,171 km (0.096 R)
• M45: 20,640,617 km (0.056 R)
• M46: 20,813,253 km (0.091 R)
• M47: 21,566,777 km (0.107 R)
• M48: 22,211,394 km (0.115 R)
• M49: 23,339,661 km (0.061 R)
• M50: 24,001,333 km (0.078 R)
• M51: 24,852,395 km (0.095 R)
• M52: 25,837,048 km (0.1 R)
• M53: 26,271,780 km (0.045 R)
• M54: 26,521,309 km (0.112 R)
• M55: 26,959,930 km (0.1 R)
• M56: 27,211,703 km (0.091 R)
• M57: 29,059,686 km (0.112 R)
• M58: 29,317,742 km (0.087 R)
• M59: 31,409,569 km (0.096 R)
• M60: 31,608,085 km (0.09 R)
• M61: 32,073,035 km (0.116 R)
• M62: 32,540,230 km (0.116 R)
• M63: 32,674,120 km (0.064 R)
• M64: 33,009,668 km (0.092 R)
• M65: 33,413,881 km (0.112 R)
• M66: 33,481,350 km (0.1 R)
• M67: 33,751,972 km (0.08 R)
• M68: 34,636,096 km (0.068 R)
• M69: 35,046,892 km (0.043 R)
• M70: 36,011,349 km (0.104 R)
• M71: 37,194,369 km (0.072 R)
• M72: 38,036,904 km (0.081 R)
• M73: 38,177,975 km (0.07 R)
• M74: 38,531,475 km (0.109 R)
• M75: 38,744,053 km (0.119 R)
• M76: 39,170,258 km (0.073 R)
• M77: 39,526,749 km (0.066 R)
• M78: 40,963,188 km (0.087 R)
• M79: 41,035,444 km (0.116 R)
• M80: 41,760,545 km (0.096 R)
• M81: 42,562,988 km (0.116 R)
• M82: 44,702,686 km (0.041 R)
• M83: 45,373,932 km (0.072 R)
• M84: 46,048,319 km (0.112 R)
• M85: 47,179,877 km (0.036 R)
• M86: 48,091,676 km (0.08 R)
• M87: 50,087,162 km (0.104 R)
• M88: 50,629,006 km (0.03 R)
• M89: 51,562,347 km (0.118 R)
• M90: 51,640,437 km (0.047 R)
• M91: 51,718,527 km (0.111 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 13,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit