🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.45 AU - 0.59 AU

Year: 138 Days

Day: 39.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.42 AU - 0.68 AU

Year: 150 Days

Day: 27.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,958,507 km

• M1: 89,908 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.74 AU - 0.84 AU

Year: 258 Days

Day: 33.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,958,507 km

• M1: 91,554 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.71 AU - 0.95 AU

Year: 278 Days

Day: 42 Hours

Environment

Temp: 134 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.84 AU - 0.96 AU

Year: 313 Days

Day: 43.4 Hours

Environment

Temp: 91 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,958,507 km

• M1: 168,148 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.2

Radius: 12.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.37 AU - 8.31 AU

Year: 6567 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,958,507 km

• M1: 168,148 km (0.041 R)
• M2: 333,603 km (0.085 R)
• M3: 456,872 km (0.059 R)
• M4: 582,385 km (0.118 R)
• M5: 741,108 km (0.072 R)
• M6: 915,988 km (0.105 R)
• M7: 1,037,012 km (0.105 R)
• M8: 1,235,379 km (0.084 R)
• M9: 1,446,911 km (0.084 R)
• M10: 1,576,911 km (0.087 R)
• M11: 1,657,096 km (0.042 R)
• M12: 1,807,591 km (0.077 R)
• M13: 1,891,665 km (0.104 R)
• M14: 2,034,980 km (0.104 R)
• M15: 2,181,885 km (0.111 R)
• M16: 2,317,271 km (0.098 R)
• M17: 2,440,091 km (0.069 R)
• M18: 2,821,715 km (0.113 R)
• M19: 2,936,756 km (0.116 R)
• M20: 3,070,048 km (0.086 R)
• M21: 3,291,303 km (0.079 R)
• M22: 3,412,477 km (0.098 R)
• M23: 3,641,811 km (0.104 R)
• M24: 3,731,270 km (0.027 R)
• M25: 4,152,986 km (0.066 R)
• M26: 4,284,333 km (0.066 R)
• M27: 4,532,067 km (0.057 R)
• M28: 4,628,558 km (0.1 R)
• M29: 4,962,161 km (0.1 R)
• M30: 5,283,198 km (0.074 R)
• M31: 5,405,420 km (0.095 R)
• M32: 5,569,828 km (0.12 R)
• M33: 5,673,350 km (0.119 R)
• M34: 5,988,104 km (0.104 R)
• M35: 6,201,131 km (0.05 R)
• M36: 6,416,701 km (0.105 R)
• M37: 6,634,815 km (0.058 R)
• M38: 6,766,760 km (0.077 R)
• M39: 6,988,764 km (0.112 R)
• M40: 7,100,663 km (0.095 R)
• M41: 7,281,078 km (0.06 R)
• M42: 7,417,362 km (0.112 R)
• M43: 7,577,282 km (0.067 R)
• M44: 8,064,372 km (0.062 R)
• M45: 8,229,080 km (0.075 R)
• M46: 8,971,534 km (0.089 R)
• M47: 9,191,144 km (0.045 R)
• M48: 9,338,647 km (0.096 R)
• M49: 9,486,749 km (0.078 R)
• M50: 9,685,714 km (0.051 R)
• M51: 10,062,252 km (0.055 R)
• M52: 10,366,983 km (0.113 R)
• M53: 10,700,586 km (0.081 R)
• M54: 11,246,918 km (0.112 R)
• M55: 12,177,715 km (0.091 R)
• M56: 13,188,548 km (0.108 R)
• M57: 13,327,226 km (0.083 R)
• M58: 13,943,120 km (0.096 R)
• M59: 14,453,997 km (0.031 R)
• M60: 14,597,012 km (0.078 R)
• M61: 14,913,262 km (0.095 R)
• M62: 15,523,472 km (0.048 R)
• M63: 15,699,249 km (0.075 R)
• M64: 16,230,771 km (0.056 R)
• M65: 16,588,309 km (0.076 R)
• M66: 17,493,676 km (0.051 R)
• M67: 17,615,598 km (0.08 R)
• M68: 17,737,820 km (0.081 R)
• M69: 18,167,913 km (0.053 R)
• M70: 18,291,332 km (0.082 R)
• M71: 18,725,913 km (0.078 R)
• M72: 20,369,246 km (0.089 R)
• M73: 20,593,942 km (0.107 R)
• M74: 21,795,512 km (0.055 R)
• M75: 21,959,621 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.3

Radius: 3.8

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.76 AU - 15.26 AU

Year: 16243 Days

Day: 17.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,958,507 km

• M1: 91,853 km (0.071 R)
• M2: 206,445 km (0.112 R)
• M3: 241,750 km (0.107 R)
• M4: 266,583 km (0.062 R)
• M5: 481,556 km (0.104 R)
• M6: 580,290 km (0.05 R)
• M7: 854,802 km (0.078 R)
• M8: 1,121,535 km (0.119 R)
• M9: 1,320,650 km (0.115 R)
• M10: 2,167,374 km (0.087 R)
• M11: 2,498,883 km (0.119 R)
• M12: 3,116,423 km (0.117 R)
• M13: 3,332,293 km (0.11 R)
• M14: 3,521,085 km (0.103 R)
• M15: 4,277,003 km (0.105 R)
• M16: 4,310,962 km (0.093 R)
• M17: 4,516,659 km (0.067 R)
• M18: 4,620,779 km (0.062 R)
• M19: 5,225,304 km (0.12 R)
• M20: 5,481,565 km (0.086 R)
• M21: 5,779,265 km (0.101 R)
• M22: 6,235,688 km (0.112 R)
• M23: 6,468,163 km (0.051 R)
• M24: 7,385,647 km (0.094 R)
• M25: 8,131,542 km (0.102 R)
• M26: 8,258,102 km (0.111 R)
• M27: 8,685,054 km (0.107 R)
• M28: 10,738,883 km (0.115 R)
• M29: 10,924,385 km (0.073 R)
• M30: 11,017,434 km (0.095 R)
• M31: 11,251,256 km (0.119 R)
• M32: 12,058,785 km (0.096 R)
• M33: 12,933,933 km (0.054 R)
• M34: 13,528,584 km (0.094 R)
• M35: 13,829,276 km (0.046 R)
• M36: 13,980,519 km (0.107 R)
• M37: 14,488,404 km (0.117 R)
• M38: 14,539,417 km (0.057 R)
• M39: 14,590,580 km (0.119 R)
• M40: 14,898,901 km (0.086 R)
• M41: 16,419,264 km (0.113 R)
• M42: 17,550,673 km (0.112 R)
• M43: 18,208,305 km (0.114 R)
• M44: 18,874,015 km (0.115 R)
• M45: 19,434,858 km (0.117 R)
• M46: 20,286,369 km (0.097 R)
• M47: 20,400,811 km (0.07 R)
• M48: 20,745,485 km (0.063 R)
• M49: 21,324,279 km (0.11 R)
• M50: 21,908,159 km (0.034 R)
• M51: 22,084,386 km (0.101 R)
• M52: 22,972,548 km (0.075 R)
• M53: 23,691,366 km (0.101 R)
• M54: 24,783,580 km (0.112 R)
• M55: 25,459,014 km (0.114 R)
• M56: 26,890,666 km (0.092 R)
• M57: 27,142,290 km (0.096 R)
• M58: 27,205,420 km (0.042 R)
• M59: 28,796,992 km (0.089 R)
• M60: 29,312,656 km (0.057 R)
• M61: 29,377,431 km (0.12 R)
• M62: 30,222,510 km (0.094 R)
• M63: 31,141,490 km (0.074 R)
• M64: 32,269,757 km (0.05 R)
• M65: 32,336,477 km (0.119 R)
• M66: 33,546,425 km (0.105 R)
• M67: 33,749,579 km (0.098 R)
• M68: 33,885,114 km (0.025 R)
• M69: 33,953,032 km (0.085 R)
• M70: 34,771,033 km (0.06 R)
• M71: 34,839,549 km (0.107 R)
• M72: 36,287,656 km (0.066 R)
• M73: 36,635,322 km (0.118 R)
• M74: 38,037,203 km (0.063 R)
• M75: 38,319,644 km (0.117 R)
• M76: 38,390,254 km (0.079 R)
• M77: 38,673,593 km (0.09 R)
• M78: 39,028,738 km (0.12 R)
• M79: 39,742,320 km (0.099 R)
• M80: 40,460,091 km (0.112 R)
• M81: 42,200,213 km (0.107 R)
• M82: 42,638,983 km (0.102 R)
• M83: 43,152,852 km (0.097 R)
• M84: 45,154,172 km (0.027 R)
• M85: 45,453,219 km (0.041 R)
• M86: 45,602,966 km (0.031 R)
• M87: 45,752,863 km (0.086 R)
• M88: 47,488,946 km (0.083 R)
• M89: 48,250,400 km (0.103 R)
• M90: 49,554,295 km (0.067 R)
• M91: 50,636,635 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.6

Radius: 6.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.41 AU - 14.79 AU

Year: 20479 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,958,507 km

• M1: 165,006 km (0.103 R)
• M2: 390,600 km (0.041 R)
• M3: 1,060,499 km (0.112 R)
• M4: 1,180,926 km (0.055 R)
• M5: 1,546,094 km (0.055 R)
• M6: 2,244,118 km (0.086 R)
• M7: 2,321,460 km (0.072 R)
• M8: 3,582,420 km (0.101 R)
• M9: 3,856,184 km (0.066 R)
• M10: 4,105,414 km (0.103 R)
• M11: 4,200,110 km (0.105 R)
• M12: 4,327,717 km (0.082 R)
• M13: 4,391,894 km (0.064 R)
• M14: 4,984,302 km (0.092 R)
• M15: 6,062,304 km (0.075 R)
• M16: 6,206,516 km (0.061 R)
• M17: 6,351,926 km (0.063 R)
• M18: 6,645,885 km (0.039 R)
• M19: 6,982,181 km (0.064 R)
• M20: 7,209,421 km (0.035 R)
• M21: 7,866,305 km (0.076 R)
• M22: 8,102,669 km (0.116 R)
• M23: 8,181,956 km (0.113 R)
• M24: 8,663,362 km (0.078 R)
• M25: 9,071,615 km (0.079 R)
• M26: 9,402,675 km (0.071 R)
• M27: 9,653,551 km (0.112 R)
• M28: 9,906,670 km (0.119 R)
• M29: 10,766,110 km (0.069 R)
• M30: 11,204,731 km (0.057 R)
• M31: 11,963,791 km (0.064 R)
• M32: 12,099,476 km (0.1 R)
• M33: 12,144,804 km (0.067 R)
• M34: 12,372,342 km (0.039 R)
• M35: 12,555,450 km (0.109 R)
• M36: 14,531,040 km (0.088 R)
• M37: 14,821,110 km (0.094 R)
• M38: 15,064,206 km (0.086 R)
• M39: 16,099,872 km (0.058 R)
• M40: 17,209,290 km (0.089 R)
• M41: 17,670,201 km (0.095 R)
• M42: 18,135,301 km (0.09 R)
• M43: 18,291,182 km (0.075 R)
• M44: 18,395,302 km (0.113 R)
• M45: 18,866,535 km (0.057 R)
• M46: 19,501,130 km (0.12 R)
• M47: 19,874,376 km (0.044 R)
• M48: 20,357,877 km (0.116 R)
• M49: 20,682,354 km (0.102 R)
• M50: 21,008,627 km (0.11 R)
• M51: 21,336,546 km (0.114 R)
• M52: 21,391,299 km (0.054 R)
• M53: 22,052,821 km (0.094 R)
• M54: 22,330,325 km (0.088 R)
• M55: 23,226,416 km (0.041 R)
• M56: 24,420,207 km (0.075 R)
• M57: 24,592,394 km (0.12 R)
• M58: 25,169,243 km (0.104 R)
• M59: 25,227,138 km (0.108 R)
• M60: 27,044,752 km (0.081 R)
• M61: 27,104,142 km (0.104 R)
• M62: 27,640,002 km (0.028 R)
• M63: 27,819,519 km (0.07 R)
• M64: 28,119,463 km (0.091 R)
• M65: 28,360,166 km (0.113 R)
• M66: 28,783,079 km (0.111 R)
• M67: 29,147,200 km (0.108 R)
• M68: 30,557,011 km (0.088 R)
• M69: 33,506,482 km (0.094 R)
• M70: 33,634,089 km (0.091 R)
• M71: 33,697,818 km (0.06 R)
• M72: 33,761,696 km (0.069 R)
• M73: 34,338,246 km (0.028 R)
• M74: 34,402,574 km (0.115 R)
• M75: 34,918,088 km (0.057 R)
• M76: 35,891,521 km (0.071 R)
• M77: 36,087,345 km (0.098 R)
• M78: 37,401,412 km (0.114 R)
• M79: 39,200,327 km (0.043 R)
• M80: 40,686,731 km (0.096 R)
• M81: 41,368,449 km (0.053 R)
• M82: 42,674,139 km (0.064 R)
• M83: 43,923,580 km (0.106 R)
• M84: 44,063,155 km (0.055 R)
• M85: 44,833,285 km (0.109 R)
• M86: 45,396,371 km (0.104 R)
• M87: 45,678,663 km (0.11 R)
• M88: 46,316,099 km (0.081 R)
• M89: 47,528,291 km (0.071 R)
• M90: 47,671,456 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 16,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit