🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.61 AU - 0.61 AU

Year: 173 Days

Day: 34.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,278,483 km

• M1: 80,184 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.78 AU - 0.98 AU

Year: 300 Days

Day: 46 Hours

Environment

Temp: 119 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.76 AU - 2.62 AU

Year: 1178 Days

Day: 25.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.03 AU - 2.41 AU

Year: 1202 Days

Day: 35.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 100.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.33 AU - 2.69 AU

Year: 1445 Days

Day: 28.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.56 AU - 2.78 AU

Year: 1586 Days

Day: 34.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,278,483 km

• M1: 1,673,402 km (0.05 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.37 AU - 3.09 AU

Year: 1639 Days

Day: 30.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,278,483 km

• M1: 22,140 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.3

Radius: 11.5

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.91 AU - 8.87 AU

Year: 7301 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 82.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,278,483 km

• M1: 173,683 km (0.11 R)
• M2: 435,479 km (0.083 R)
• M3: 621,729 km (0.071 R)
• M4: 1,241,812 km (0.08 R)
• M5: 1,357,451 km (0.037 R)
• M6: 1,537,866 km (0.08 R)
• M7: 2,126,983 km (0.047 R)
• M8: 2,338,215 km (0.069 R)
• M9: 2,832,336 km (0.114 R)
• M10: 3,012,901 km (0.062 R)
• M11: 3,224,133 km (0.111 R)
• M12: 3,358,771 km (0.09 R)
• M13: 3,522,731 km (0.111 R)
• M14: 3,605,608 km (0.086 R)
• M15: 3,745,482 km (0.056 R)
• M16: 3,858,578 km (0.111 R)
• M17: 4,561,538 km (0.112 R)
• M18: 5,335,707 km (0.083 R)
• M19: 5,463,464 km (0.103 R)
• M20: 5,918,391 km (0.089 R)
• M21: 6,117,207 km (0.107 R)
• M22: 6,419,394 km (0.101 R)
• M23: 6,521,270 km (0.111 R)
• M24: 6,692,261 km (0.101 R)
• M25: 6,934,310 km (0.092 R)
• M26: 7,249,513 km (0.09 R)
• M27: 8,149,942 km (0.107 R)
• M28: 8,408,448 km (0.119 R)
• M29: 8,857,840 km (0.087 R)
• M30: 8,971,534 km (0.111 R)
• M31: 9,123,675 km (0.084 R)
• M32: 9,897,694 km (0.098 R)
• M33: 10,094,416 km (0.105 R)
• M34: 10,292,483 km (0.12 R)
• M35: 10,773,291 km (0.049 R)
• M36: 11,179,449 km (0.094 R)
• M37: 11,466,826 km (0.118 R)
• M38: 11,715,159 km (0.055 R)
• M39: 12,555,450 km (0.066 R)
• M40: 13,285,039 km (0.046 R)
• M41: 15,555,486 km (0.106 R)
• M42: 15,738,594 km (0.119 R)
• M43: 16,153,279 km (0.111 R)
• M44: 16,292,255 km (0.087 R)
• M45: 16,431,681 km (0.105 R)
• M46: 16,618,229 km (0.118 R)
• M47: 16,852,350 km (0.112 R)
• M48: 17,418,727 km (0.078 R)
• M49: 17,704,310 km (0.098 R)
• M50: 18,087,430 km (0.035 R)
• M51: 19,400,749 km (0.114 R)
• M52: 20,443,297 km (0.105 R)
• M53: 21,555,108 km (0.041 R)
• M54: 22,272,729 km (0.09 R)
• M55: 22,894,159 km (0.116 R)
• M56: 24,048,157 km (0.118 R)
• M57: 24,632,337 km (0.081 R)
• M58: 27,566,998 km (0.108 R)
• M59: 28,122,455 km (0.062 R)
• M60: 29,584,026 km (0.046 R)
• M61: 30,324,087 km (0.1 R)
• M62: 31,243,216 km (0.072 R)
• M63: 32,113,277 km (0.093 R)
• M64: 33,580,982 km (0.077 R)
• M65: 34,352,907 km (0.113 R)
• M66: 34,591,516 km (0.031 R)
• M67: 35,310,932 km (0.063 R)
• M68: 35,732,798 km (0.081 R)
• M69: 35,914,110 km (0.08 R)
• M70: 36,035,135 km (0.115 R)
• M71: 36,338,370 km (0.069 R)
• M72: 37,867,260 km (0.068 R)
• M73: 38,856,701 km (0.099 R)
• M74: 40,231,056 km (0.072 R)
• M75: 40,545,660 km (0.1 R)
• M76: 41,367,402 km (0.078 R)
• M77: 42,450,191 km (0.083 R)
• M78: 42,834,658 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.2

Radius: 13.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.66 AU - 9.5 AU

Year: 9944 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,278,483 km

• M1: 191,635 km (0.102 R)
• M2: 556,803 km (0.109 R)
• M3: 833,559 km (0.086 R)
• M4: 1,022,053 km (0.064 R)
• M5: 1,472,791 km (0.042 R)
• M6: 1,564,195 km (0.096 R)
• M7: 1,673,402 km (0.051 R)
• M8: 1,999,974 km (0.031 R)
• M9: 2,205,970 km (0.08 R)
• M10: 2,365,142 km (0.049 R)
• M11: 2,827,849 km (0.115 R)
• M12: 2,982,084 km (0.088 R)
• M13: 3,238,794 km (0.108 R)
• M14: 3,773,905 km (0.054 R)
• M15: 3,987,232 km (0.079 R)
• M16: 4,426,003 km (0.047 R)
• M17: 4,515,612 km (0.051 R)
• M18: 4,651,297 km (0.028 R)
• M19: 5,113,255 km (0.114 R)
• M20: 5,349,769 km (0.095 R)
• M21: 5,469,448 km (0.112 R)
• M22: 6,357,610 km (0.096 R)
• M23: 7,026,762 km (0.041 R)
• M24: 7,908,641 km (0.095 R)
• M25: 9,081,189 km (0.069 R)
• M26: 9,513,078 km (0.088 R)
• M27: 9,629,465 km (0.112 R)
• M28: 10,010,790 km (0.039 R)
• M29: 10,099,502 km (0.084 R)
• M30: 10,667,525 km (0.102 R)
• M31: 11,368,989 km (0.066 R)
• M32: 11,461,590 km (0.098 R)
• M33: 11,585,457 km (0.091 R)
• M34: 12,148,544 km (0.106 R)
• M35: 12,274,804 km (0.092 R)
• M36: 12,433,378 km (0.089 R)
• M37: 13,171,494 km (0.098 R)
• M38: 13,301,195 km (0.09 R)
• M39: 13,890,761 km (0.109 R)
• M40: 14,221,970 km (0.102 R)
• M41: 15,333,333 km (0.04 R)
• M42: 15,435,807 km (0.077 R)
• M43: 16,298,239 km (0.042 R)
• M44: 16,999,554 km (0.056 R)
• M45: 17,140,924 km (0.117 R)
• M46: 17,460,615 km (0.072 R)
• M47: 18,905,281 km (0.087 R)
• M48: 19,604,951 km (0.103 R)
• M49: 20,051,201 km (0.072 R)
• M50: 20,312,997 km (0.109 R)
• M51: 20,915,877 km (0.065 R)
• M52: 21,143,415 km (0.105 R)
• M53: 21,333,704 km (0.118 R)
• M54: 21,831,116 km (0.111 R)
• M55: 22,216,331 km (0.048 R)
• M56: 22,642,685 km (0.099 R)
• M57: 22,837,312 km (0.082 R)
• M58: 23,110,926 km (0.105 R)
• M59: 23,700,641 km (0.107 R)
• M60: 24,056,983 km (0.072 R)
• M61: 24,935,272 km (0.098 R)
• M62: 26,395,048 km (0.105 R)
• M63: 26,641,137 km (0.104 R)
• M64: 26,805,545 km (0.1 R)
• M65: 27,259,425 km (0.088 R)
• M66: 27,840,912 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.6

Radius: 5.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.84 AU - 23.18 AU

Year: 31320 Days

Day: 23.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,278,483 km

• M1: 133,292 km (0.059 R)
• M2: 212,279 km (0.041 R)
• M3: 349,610 km (0.067 R)
• M4: 1,115,701 km (0.113 R)
• M5: 1,180,327 km (0.059 R)
• M6: 1,427,762 km (0.086 R)
• M7: 1,666,520 km (0.114 R)
• M8: 1,917,845 km (0.099 R)
• M9: 2,100,952 km (0.067 R)
• M10: 3,220,094 km (0.116 R)
• M11: 3,692,225 km (0.109 R)
• M12: 3,887,151 km (0.084 R)
• M13: 4,018,947 km (0.063 R)
• M14: 4,423,160 km (0.082 R)
• M15: 4,664,910 km (0.075 R)
• M16: 5,017,812 km (0.092 R)
• M17: 5,053,566 km (0.103 R)
• M18: 6,357,910 km (0.087 R)
• M19: 7,594,486 km (0.117 R)
• M20: 7,635,625 km (0.101 R)
• M21: 7,842,220 km (0.093 R)
• M22: 9,472,088 km (0.103 R)
• M23: 9,917,890 km (0.11 R)
• M24: 10,188,662 km (0.107 R)
• M25: 10,233,990 km (0.072 R)
• M26: 10,645,384 km (0.025 R)
• M27: 10,783,613 km (0.08 R)
• M28: 10,922,589 km (0.07 R)
• M29: 11,815,988 km (0.065 R)
• M30: 12,151,087 km (0.119 R)
• M31: 12,586,417 km (0.085 R)
• M32: 13,026,983 km (0.108 R)
• M33: 13,224,302 km (0.119 R)
• M34: 13,273,819 km (0.086 R)
• M35: 14,327,586 km (0.105 R)
• M36: 14,378,450 km (0.109 R)
• M37: 16,461,002 km (0.094 R)
• M38: 16,514,259 km (0.062 R)
• M39: 16,835,146 km (0.107 R)
• M40: 16,942,557 km (0.083 R)
• M41: 17,050,118 km (0.09 R)
• M42: 17,103,973 km (0.055 R)
• M43: 17,591,662 km (0.095 R)
• M44: 18,083,839 km (0.114 R)
• M45: 18,635,856 km (0.111 R)
• M46: 21,072,506 km (0.072 R)
• M47: 22,357,252 km (0.052 R)
• M48: 22,949,510 km (0.109 R)
• M49: 23,247,659 km (0.119 R)
• M50: 23,607,142 km (0.112 R)
• M51: 24,089,147 km (0.065 R)
• M52: 24,392,082 km (0.091 R)
• M53: 24,940,658 km (0.045 R)
• M54: 25,740,109 km (0.098 R)
• M55: 28,315,885 km (0.065 R)
• M56: 28,507,520 km (0.044 R)
• M57: 29,214,071 km (0.12 R)
• M58: 29,343,174 km (0.117 R)
• M59: 30,775,424 km (0.045 R)
• M60: 30,972,594 km (0.088 R)
• M61: 31,632,470 km (0.089 R)
• M62: 32,698,055 km (0.108 R)
• M63: 33,033,454 km (0.109 R)
• M64: 33,302,580 km (0.101 R)
• M65: 33,639,924 km (0.092 R)
• M66: 33,978,464 km (0.047 R)
• M67: 34,386,267 km (0.029 R)
• M68: 34,522,551 km (0.111 R)
• M69: 35,069,481 km (0.075 R)
• M70: 35,619,403 km (0.098 R)
• M71: 35,895,261 km (0.056 R)
• M72: 36,310,694 km (0.082 R)
• M73: 36,727,474 km (0.112 R)
• M74: 37,285,773 km (0.047 R)
• M75: 38,410,899 km (0.116 R)
• M76: 38,481,509 km (0.109 R)
• M77: 38,835,607 km (0.088 R)
• M78: 39,190,753 km (0.079 R)
• M79: 39,475,587 km (0.079 R)
• M80: 39,975,842 km (0.092 R)
• M81: 40,910,380 km (0.051 R)
• M82: 41,634,135 km (0.095 R)
• M83: 41,852,099 km (0.117 R)
• M84: 42,289,224 km (0.087 R)
• M85: 42,947,604 km (0.038 R)
• M86: 43,241,414 km (0.096 R)
• M87: 43,609,425 km (0.096 R)
• M88: 44,794,240 km (0.073 R)
• M89: 46,591,359 km (0.104 R)
• M90: 47,422,824 km (0.082 R)
• M91: 48,259,226 km (0.111 R)
• M92: 49,638,369 km (0.12 R)
• M93: 51,030,377 km (0.057 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 17,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit