🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.7 AU - 0.86 AU

Year: 241 Days

Day: 24.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,627,357 km

• M1: 463,155 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.69 AU - 1.85 AU

Year: 824 Days

Day: 46.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.48 AU - 4.76 AU

Year: 2926 Days

Day: 44.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.35 AU - 5.33 AU

Year: 3725 Days

Day: 19.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,627,357 km

• M1: 975,229 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 12.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.25 AU - 8.87 AU

Year: 8762 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 111,627,357 km

• M1: 244,144 km (0.119 R)
• M2: 397,930 km (0.071 R)
• M3: 799,900 km (0.117 R)
• M4: 934,239 km (0.096 R)
• M5: 1,076,805 km (0.109 R)
• M6: 1,227,151 km (0.109 R)
• M7: 1,549,684 km (0.088 R)
• M8: 2,448,020 km (0.105 R)
• M9: 2,740,783 km (0.041 R)
• M10: 3,534,100 km (0.104 R)
• M11: 3,969,729 km (0.026 R)
• M12: 4,476,866 km (0.112 R)
• M13: 4,558,846 km (0.078 R)
• M14: 4,641,274 km (0.11 R)
• M15: 4,724,301 km (0.11 R)
• M16: 5,640,588 km (0.119 R)
• M17: 5,938,287 km (0.12 R)
• M18: 6,332,777 km (0.089 R)
• M19: 6,579,913 km (0.099 R)
• M20: 6,956,600 km (0.118 R)
• M21: 7,147,637 km (0.101 R)
• M22: 7,405,095 km (0.09 R)
• M23: 7,600,170 km (0.076 R)
• M24: 7,698,306 km (0.054 R)
• M25: 8,028,768 km (0.06 R)
• M26: 8,567,021 km (0.068 R)
• M27: 8,703,455 km (0.113 R)
• M28: 9,013,122 km (0.072 R)
• M29: 9,291,374 km (0.105 R)
• M30: 9,502,008 km (0.095 R)
• M31: 11,094,178 km (0.108 R)
• M32: 11,280,278 km (0.076 R)
• M33: 11,392,476 km (0.118 R)
• M34: 11,618,070 km (0.12 R)
• M35: 12,612,297 km (0.079 R)
• M36: 13,002,000 km (0.12 R)
• M37: 13,356,247 km (0.108 R)
• M38: 13,793,372 km (0.051 R)
• M39: 14,235,285 km (0.103 R)
• M40: 15,174,310 km (0.026 R)
• M41: 15,422,493 km (0.059 R)
• M42: 16,133,233 km (0.113 R)
• M43: 16,556,296 km (0.086 R)
• M44: 17,673,492 km (0.101 R)
• M45: 18,593,519 km (0.119 R)
• M46: 18,859,205 km (0.107 R)
• M47: 19,215,547 km (0.119 R)
• M48: 19,484,225 km (0.047 R)
• M49: 20,434,321 km (0.106 R)
• M50: 20,708,684 km (0.077 R)
• M51: 20,892,091 km (0.058 R)
• M52: 20,984,093 km (0.101 R)
• M53: 21,353,301 km (0.036 R)
• M54: 22,946,369 km (0.084 R)
• M55: 24,142,104 km (0.038 R)
• M56: 24,286,915 km (0.108 R)
• M57: 24,383,555 km (0.054 R)
• M58: 26,097,049 km (0.117 R)
• M59: 26,943,175 km (0.12 R)
• M60: 27,495,490 km (0.111 R)
• M61: 27,697,298 km (0.107 R)
• M62: 28,918,316 km (0.046 R)
• M63: 29,020,790 km (0.1 R)
• M64: 31,729,260 km (0.104 R)
• M65: 31,887,983 km (0.108 R)
• M66: 32,153,070 km (0.107 R)
• M67: 32,312,542 km (0.104 R)
• M68: 32,738,896 km (0.074 R)
• M69: 33,489,578 km (0.086 R)
• M70: 33,921,168 km (0.117 R)
• M71: 34,029,327 km (0.117 R)
• M72: 34,408,857 km (0.059 R)
• M73: 34,571,918 km (0.09 R)
• M74: 35,391,116 km (0.101 R)
• M75: 36,382,651 km (0.111 R)
• M76: 36,548,854 km (0.052 R)
• M77: 36,659,706 km (0.096 R)
• M78: 37,215,911 km (0.086 R)
• M79: 37,383,311 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.6

Radius: 4.3

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.03 AU - 20.27 AU

Year: 24847 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 111,627,357 km

• M1: 85,570 km (0.113 R)
• M2: 394,490 km (0.069 R)
• M3: 1,093,860 km (0.084 R)
• M4: 1,224,459 km (0.114 R)
• M5: 2,075,670 km (0.099 R)
• M6: 2,107,684 km (0.089 R)
• M7: 2,172,161 km (0.096 R)
• M8: 2,204,624 km (0.065 R)
• M9: 2,336,270 km (0.116 R)
• M10: 2,436,800 km (0.118 R)
• M11: 2,888,436 km (0.119 R)
• M12: 3,290,405 km (0.098 R)
• M13: 3,866,507 km (0.073 R)
• M14: 4,514,714 km (0.096 R)
• M15: 5,327,330 km (0.091 R)
• M16: 5,415,593 km (0.11 R)
• M17: 5,459,724 km (0.094 R)
• M18: 5,727,803 km (0.114 R)
• M19: 6,137,851 km (0.108 R)
• M20: 6,651,869 km (0.103 R)
• M21: 8,325,869 km (0.039 R)
• M22: 8,530,968 km (0.082 R)
• M23: 8,841,833 km (0.1 R)
• M24: 9,474,332 km (0.104 R)
• M25: 9,742,262 km (0.064 R)
• M26: 10,176,096 km (0.093 R)
• M27: 10,894,315 km (0.114 R)
• M28: 11,344,455 km (0.074 R)
• M29: 11,685,987 km (0.073 R)
• M30: 11,800,579 km (0.06 R)
• M31: 14,291,833 km (0.112 R)
• M32: 14,846,242 km (0.089 R)
• M33: 15,094,874 km (0.055 R)
• M34: 15,596,176 km (0.042 R)
• M35: 16,039,285 km (0.117 R)
• M36: 16,808,667 km (0.092 R)
• M37: 17,524,343 km (0.12 R)
• M38: 17,918,833 km (0.074 R)
• M39: 18,649,768 km (0.072 R)
• M40: 18,716,788 km (0.102 R)
• M41: 18,985,316 km (0.111 R)
• M42: 20,553,850 km (0.091 R)
• M43: 22,804,550 km (0.085 R)
• M44: 26,549,134 km (0.085 R)
• M45: 28,222,237 km (0.088 R)
• M46: 30,007,538 km (0.058 R)
• M47: 31,589,386 km (0.113 R)
• M48: 32,069,146 km (0.049 R)
• M49: 33,849,061 km (0.087 R)
• M50: 34,668,708 km (0.113 R)
• M51: 35,910,370 km (0.079 R)
• M52: 36,830,098 km (0.113 R)
• M53: 37,082,171 km (0.107 R)
• M54: 38,522,050 km (0.059 R)
• M55: 38,692,592 km (0.115 R)
• M56: 39,206,012 km (0.106 R)
• M57: 39,463,469 km (0.117 R)
• M58: 39,807,694 km (0.077 R)
• M59: 41,543,478 km (0.095 R)
• M60: 42,596,797 km (0.07 R)
• M61: 43,126,673 km (0.095 R)
• M62: 45,448,282 km (0.088 R)
• M63: 45,718,755 km (0.105 R)
• M64: 46,533,315 km (0.078 R)
• M65: 46,624,121 km (0.099 R)
• M66: 47,170,303 km (0.084 R)
• M67: 47,352,812 km (0.051 R)
• M68: 48,452,806 km (0.062 R)
• M69: 52,085,341 km (0.115 R)
• M70: 54,077,237 km (0.044 R)
• M71: 54,555,202 km (0.116 R)
• M72: 54,842,579 km (0.074 R)
• M73: 56,384,185 km (0.119 R)
• M74: 57,842,166 km (0.098 R)
• M75: 58,233,066 km (0.114 R)
• M76: 62,089,998 km (0.095 R)
• M77: 63,192,833 km (0.106 R)
• M78: 66,641,812 km (0.045 R)
• M79: 66,949,086 km (0.103 R)
• M80: 68,079,597 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926

Radius: 6.8

Gravity: 20.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.63 AU - 23.75 AU

Year: 30566 Days

Day: 15.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 111,627,357 km

• M1: 448,494 km (0.117 R)
• M2: 499,358 km (0.045 R)
• M3: 693,386 km (0.095 R)
• M4: 753,225 km (0.115 R)
• M5: 1,642,585 km (0.112 R)
• M6: 2,106,188 km (0.06 R)
• M7: 2,751,853 km (0.109 R)
• M8: 2,897,711 km (0.101 R)
• M9: 3,197,206 km (0.118 R)
• M10: 4,098,533 km (0.053 R)
• M11: 5,373,256 km (0.065 R)
• M12: 5,494,879 km (0.117 R)
• M13: 5,740,669 km (0.086 R)
• M14: 6,891,376 km (0.057 R)
• M15: 7,156,463 km (0.072 R)
• M16: 9,032,271 km (0.067 R)
• M17: 11,049,598 km (0.089 R)
• M18: 11,282,073 km (0.105 R)
• M19: 11,830,798 km (0.108 R)
• M20: 11,989,222 km (0.103 R)
• M21: 14,532,386 km (0.11 R)
• M22: 14,957,693 km (0.078 R)
• M23: 16,522,486 km (0.049 R)
• M24: 18,688,514 km (0.116 R)
• M25: 19,710,716 km (0.118 R)
• M26: 20,086,955 km (0.104 R)
• M27: 20,942,056 km (0.116 R)
• M28: 22,393,604 km (0.099 R)
• M29: 24,479,597 km (0.047 R)
• M30: 24,782,682 km (0.106 R)
• M31: 26,110,214 km (0.114 R)
• M32: 26,523,254 km (0.062 R)
• M33: 26,834,417 km (0.101 R)
• M34: 28,514,850 km (0.115 R)
• M35: 30,337,102 km (0.107 R)
• M36: 31,098,405 km (0.084 R)
• M37: 31,317,117 km (0.12 R)
• M38: 31,536,278 km (0.079 R)
• M39: 32,196,903 km (0.117 R)
• M40: 32,307,455 km (0.061 R)
• M41: 32,862,015 km (0.078 R)
• M42: 33,643,664 km (0.036 R)
• M43: 37,643,163 km (0.089 R)
• M44: 42,394,092 km (0.078 R)
• M45: 43,366,777 km (0.111 R)
• M46: 45,210,122 km (0.077 R)
• M47: 45,706,039 km (0.119 R)
• M48: 46,079,136 km (0.057 R)
• M49: 46,828,322 km (0.07 R)
• M50: 47,833,470 km (0.104 R)
• M51: 48,845,799 km (0.076 R)
• M52: 50,634,391 km (0.115 R)
• M53: 50,762,896 km (0.036 R)
• M54: 51,795,420 km (0.042 R)
• M55: 52,054,673 km (0.11 R)
• M56: 52,704,527 km (0.079 R)
• M57: 53,226,324 km (0.09 R)
• M58: 53,881,114 km (0.112 R)
• M59: 54,275,155 km (0.107 R)
• M60: 55,330,867 km (0.107 R)
• M61: 55,595,805 km (0.047 R)
• M62: 55,994,034 km (0.086 R)
• M63: 57,462,337 km (0.068 R)
• M64: 58,268,670 km (0.082 R)
• M65: 58,943,356 km (0.103 R)
• M66: 59,892,256 km (0.064 R)
• M67: 66,674,873 km (0.088 R)
• M68: 67,380,527 km (0.091 R)
• M69: 67,521,897 km (0.092 R)
• M70: 68,799,163 km (0.117 R)
• M71: 69,369,430 km (0.041 R)
• M72: 69,512,296 km (0.072 R)
• M73: 71,666,057 km (0.11 R)
• M74: 72,968,905 km (0.067 R)
• M75: 73,114,164 km (0.048 R)
• M76: 75,304,127 km (0.11 R)
• M77: 75,597,788 km (0.076 R)
• M78: 76,038,952 km (0.102 R)
• M79: 76,186,156 km (0.063 R)
• M80: 78,109,087 km (0.063 R)
• M81: 78,555,039 km (0.054 R)
• M82: 79,598,933 km (0.066 R)
• M83: 80,347,520 km (0.106 R)
• M84: 80,497,417 km (0.052 R)
• M85: 80,947,857 km (0.11 R)
• M86: 84,124,717 km (0.09 R)
• M87: 84,277,008 km (0.082 R)
• M88: 85,958,338 km (0.103 R)
• M89: 87,496,354 km (0.037 R)
• M90: 88,114,043 km (0.076 R)
• M91: 93,265,446 km (0.104 R)
• M92: 95,957,161 km (0.049 R)
• M93: 96,116,183 km (0.119 R)
• M94: 96,594,148 km (0.103 R)
• M95: 96,753,620 km (0.106 R)
• M96: 96,913,091 km (0.106 R)
• M97: 97,392,403 km (0.08 R)
• M98: 102,065,242 km (0.049 R)
• M99: 105,822,841 km (0.089 R)
• M100: 109,625,619 km (0.086 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 19,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit