🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.62 AU - 0.62 AU

Year: 176 Days

Day: 16.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,613,729 km

• M1: 324,029 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.18 AU - 1.8 AU

Year: 655 Days

Day: 34.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,613,729 km

• M1: 640,428 km (0.093 R)
• M2: 802,144 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.07 AU - 3.25 AU

Year: 1561 Days

Day: 14.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,613,729 km

• M1: 447,148 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.68 AU - 3.56 AU

Year: 1983 Days

Day: 37.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.05 AU - 3.93 AU

Year: 2346 Days

Day: 31.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,613,729 km

• M1: 948,750 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.8

Radius: 14.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.8 AU - 6.1 AU

Year: 4579 Days

Day: 11.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,613,729 km

• M1: 192,682 km (0.067 R)
• M2: 343,028 km (0.073 R)
• M3: 498,759 km (0.026 R)
• M4: 610,808 km (0.118 R)
• M5: 704,307 km (0.12 R)
• M6: 919,578 km (0.084 R)
• M7: 1,099,245 km (0.082 R)
• M8: 1,601,595 km (0.069 R)
• M9: 2,023,311 km (0.097 R)
• M10: 2,464,176 km (0.06 R)
• M11: 2,835,628 km (0.109 R)
• M12: 2,969,219 km (0.108 R)
• M13: 3,382,408 km (0.06 R)
• M14: 4,206,991 km (0.088 R)
• M15: 4,302,435 km (0.055 R)
• M16: 4,437,222 km (0.099 R)
• M17: 4,534,461 km (0.068 R)
• M18: 4,870,308 km (0.041 R)
• M19: 5,092,012 km (0.102 R)
• M20: 5,420,529 km (0.098 R)
• M21: 5,524,649 km (0.03 R)
• M22: 5,650,611 km (0.104 R)
• M23: 6,141,890 km (0.09 R)
• M24: 6,337,863 km (0.103 R)
• M25: 7,349,295 km (0.114 R)
• M26: 7,487,972 km (0.111 R)
• M27: 7,791,356 km (0.043 R)
• M28: 7,980,149 km (0.06 R)
• M29: 8,242,244 km (0.104 R)
• M30: 8,410,542 km (0.073 R)
• M31: 8,726,193 km (0.083 R)
• M32: 9,144,768 km (0.108 R)
• M33: 9,444,263 km (0.071 R)
• M34: 9,823,195 km (0.092 R)
• M35: 10,027,246 km (0.084 R)
• M36: 10,517,927 km (0.114 R)
• M37: 10,622,197 km (0.106 R)
• M38: 11,042,716 km (0.111 R)
• M39: 11,175,260 km (0.093 R)
• M40: 11,388,587 km (0.099 R)
• M41: 11,710,821 km (0.102 R)
• M42: 12,090,799 km (0.09 R)
• M43: 12,530,018 km (0.119 R)
• M44: 13,226,845 km (0.064 R)
• M45: 14,194,744 km (0.088 R)
• M46: 15,421,745 km (0.058 R)
• M47: 15,659,307 km (0.075 R)
• M48: 15,748,617 km (0.118 R)
• M49: 15,957,904 km (0.1 R)
• M50: 16,047,962 km (0.068 R)
• M51: 16,379,321 km (0.079 R)
• M52: 16,957,068 km (0.09 R)
• M53: 17,110,256 km (0.048 R)
• M54: 17,325,378 km (0.115 R)
• M55: 17,510,580 km (0.113 R)
• M56: 17,758,464 km (0.087 R)
• M57: 17,945,162 km (0.079 R)
• M58: 18,101,342 km (0.047 R)
• M59: 18,351,919 km (0.079 R)
• M60: 18,761,817 km (0.1 R)
• M61: 18,856,812 km (0.113 R)
• M62: 19,783,570 km (0.111 R)
• M63: 20,203,791 km (0.113 R)
• M64: 20,333,791 km (0.049 R)
• M65: 20,790,663 km (0.101 R)
• M66: 21,119,031 km (0.118 R)
• M67: 21,515,465 km (0.109 R)
• M68: 21,847,572 km (0.109 R)
• M69: 21,981,014 km (0.076 R)
• M70: 22,416,194 km (0.067 R)
• M71: 22,651,810 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 10.4

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.82 AU - 6.96 AU

Year: 5813 Days

Day: 12.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,613,729 km

• M1: 154,086 km (0.114 R)
• M2: 236,813 km (0.036 R)
• M3: 316,399 km (0.057 R)
• M4: 487,839 km (0.061 R)
• M5: 817,104 km (0.095 R)
• M6: 972,087 km (0.096 R)
• M7: 1,059,303 km (0.109 R)
• M8: 1,808,937 km (0.04 R)
• M9: 2,305,752 km (0.074 R)
• M10: 2,408,526 km (0.066 R)
• M11: 3,749,371 km (0.112 R)
• M12: 5,933,351 km (0.077 R)
• M13: 6,939,845 km (0.076 R)
• M14: 7,020,329 km (0.053 R)
• M15: 7,616,327 km (0.114 R)
• M16: 7,842,519 km (0.061 R)
• M17: 8,046,869 km (0.048 R)
• M18: 8,155,627 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.7

Radius: 13.2

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.56 AU - 8.52 AU

Year: 6722 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,613,729 km

• M1: 168,896 km (0.114 R)
• M2: 252,072 km (0.117 R)
• M3: 345,272 km (0.114 R)
• M4: 477,516 km (0.101 R)
• M5: 1,010,234 km (0.075 R)
• M6: 1,119,291 km (0.105 R)
• M7: 1,247,197 km (0.067 R)
• M8: 1,927,419 km (0.099 R)
• M9: 2,065,647 km (0.075 R)
• M10: 2,207,317 km (0.12 R)
• M11: 2,806,905 km (0.104 R)
• M12: 2,984,627 km (0.065 R)
• M13: 3,330,497 km (0.039 R)
• M14: 3,497,897 km (0.088 R)
• M15: 3,646,598 km (0.115 R)
• M16: 3,862,916 km (0.06 R)
• M17: 4,864,474 km (0.113 R)
• M18: 4,983,255 km (0.055 R)
• M19: 5,103,083 km (0.092 R)
• M20: 5,542,302 km (0.072 R)
• M21: 6,044,801 km (0.049 R)
• M22: 6,379,302 km (0.102 R)
• M23: 7,255,646 km (0.116 R)
• M24: 7,805,269 km (0.11 R)
• M25: 7,888,745 km (0.119 R)
• M26: 8,028,768 km (0.114 R)
• M27: 8,169,689 km (0.111 R)
• M28: 8,254,661 km (0.106 R)
• M29: 8,396,779 km (0.069 R)
• M30: 9,032,121 km (0.101 R)
• M31: 9,355,701 km (0.104 R)
• M32: 9,563,493 km (0.058 R)
• M33: 10,044,450 km (0.082 R)
• M34: 10,165,923 km (0.102 R)
• M35: 10,998,735 km (0.095 R)
• M36: 11,186,779 km (0.091 R)
• M37: 11,566,159 km (0.043 R)
• M38: 11,757,345 km (0.109 R)
• M39: 12,046,369 km (0.089 R)
• M40: 12,240,247 km (0.06 R)
• M41: 13,258,560 km (0.074 R)
• M42: 13,392,001 km (0.115 R)
• M43: 13,592,911 km (0.106 R)
• M44: 13,896,146 km (0.119 R)
• M45: 13,997,723 km (0.11 R)
• M46: 14,578,163 km (0.094 R)
• M47: 15,236,094 km (0.089 R)
• M48: 16,045,568 km (0.076 R)
• M49: 16,401,911 km (0.115 R)
• M50: 16,869,105 km (0.036 R)
• M51: 17,267,933 km (0.1 R)
• M52: 17,743,205 km (0.111 R)
• M53: 17,853,459 km (0.11 R)
• M54: 19,044,108 km (0.068 R)
• M55: 20,068,554 km (0.067 R)
• M56: 20,375,529 km (0.11 R)
• M57: 20,761,492 km (0.114 R)
• M58: 21,227,788 km (0.096 R)
• M59: 21,501,552 km (0.063 R)
• M60: 21,619,136 km (0.119 R)
• M61: 21,933,890 km (0.076 R)
• M62: 22,488,300 km (0.099 R)
• M63: 22,927,220 km (0.111 R)
• M64: 23,288,349 km (0.097 R)
• M65: 23,813,438 km (0.107 R)
• M66: 24,057,133 km (0.08 R)
• M67: 24,383,406 km (0.06 R)
• M68: 25,827,624 km (0.105 R)
• M69: 25,952,687 km (0.111 R)
• M70: 26,245,301 km (0.1 R)
• M71: 26,581,148 km (0.062 R)
• M72: 27,554,581 km (0.115 R)
• M73: 28,024,169 km (0.084 R)
• M74: 28,238,543 km (0.109 R)

Asteroid Belt

Center: 8.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.4

Radius: 11.5

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.25 AU - 10.99 AU

Year: 12455 Days

Day: 12.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 128.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,613,729 km

• M1: 170,691 km (0.074 R)
• M2: 499,507 km (0.056 R)
• M3: 636,689 km (0.094 R)
• M4: 788,082 km (0.11 R)
• M5: 889,210 km (0.049 R)
• M6: 1,291,927 km (0.063 R)
• M7: 1,722,021 km (0.068 R)
• M8: 2,342,403 km (0.076 R)
• M9: 2,646,087 km (0.078 R)
• M10: 2,898,459 km (0.114 R)
• M11: 4,238,108 km (0.114 R)
• M12: 4,571,561 km (0.051 R)
• M13: 4,875,245 km (0.105 R)
• M14: 4,952,138 km (0.09 R)
• M15: 5,743,960 km (0.116 R)
• M16: 5,866,181 km (0.067 R)
• M17: 6,154,606 km (0.037 R)
• M18: 6,961,238 km (0.033 R)
• M19: 7,135,370 km (0.096 R)
• M20: 7,266,866 km (0.061 R)
• M21: 7,711,022 km (0.057 R)
• M22: 7,846,109 km (0.079 R)
• M23: 8,440,162 km (0.105 R)
• M24: 10,012,885 km (0.106 R)
• M25: 10,407,673 km (0.08 R)
• M26: 10,507,156 km (0.11 R)
• M27: 11,212,510 km (0.082 R)
• M28: 11,725,780 km (0.086 R)
• M29: 12,141,962 km (0.075 R)
• M30: 12,351,847 km (0.098 R)
• M31: 16,504,235 km (0.119 R)
• M32: 16,795,054 km (0.049 R)
• M33: 17,737,520 km (0.116 R)
• M34: 18,275,175 km (0.054 R)
• M35: 19,122,198 km (0.074 R)
• M36: 19,366,641 km (0.111 R)
• M37: 19,920,153 km (0.094 R)
• M38: 20,666,497 km (0.09 R)
• M39: 20,980,204 km (0.099 R)
• M40: 21,295,406 km (0.052 R)
• M41: 22,314,617 km (0.061 R)
• M42: 22,507,598 km (0.084 R)
• M43: 22,701,028 km (0.11 R)
• M44: 22,830,281 km (0.119 R)
• M45: 23,154,459 km (0.081 R)
• M46: 23,284,609 km (0.099 R)
• M47: 23,807,604 km (0.103 R)
• M48: 25,803,090 km (0.057 R)
• M49: 25,938,027 km (0.118 R)
• M50: 26,480,020 km (0.073 R)
• M51: 27,094,418 km (0.066 R)
• M52: 27,231,600 km (0.041 R)
• M53: 28,476,403 km (0.115 R)
• M54: 28,615,829 km (0.087 R)
• M55: 30,307,033 km (0.099 R)
• M56: 30,592,017 km (0.118 R)
• M57: 32,977,205 km (0.086 R)
• M58: 33,050,358 km (0.035 R)
• M59: 34,749,042 km (0.073 R)
• M60: 34,972,691 km (0.054 R)
• M61: 35,346,536 km (0.036 R)
• M62: 35,421,485 km (0.107 R)
• M63: 35,571,531 km (0.108 R)
• M64: 37,235,658 km (0.109 R)
• M65: 38,847,725 km (0.115 R)
• M66: 39,623,240 km (0.083 R)
• M67: 40,560,770 km (0.108 R)
• M68: 41,347,655 km (0.12 R)
• M69: 41,663,755 km (0.062 R)
• M70: 43,016,419 km (0.056 R)
• M71: 44,060,313 km (0.081 R)
• M72: 44,625,942 km (0.073 R)
• M73: 44,950,271 km (0.105 R)
• M74: 45,764,532 km (0.109 R)
• M75: 45,927,893 km (0.119 R)
• M76: 46,830,117 km (0.09 R)
• M77: 47,489,994 km (0.058 R)
• M78: 47,904,081 km (0.116 R)
• M79: 48,819,021 km (0.083 R)
• M80: 50,413,136 km (0.091 R)
• M81: 50,919,974 km (0.108 R)
• M82: 51,004,646 km (0.034 R)
• M83: 51,938,885 km (0.102 R)
• M84: 52,450,958 km (0.101 R)
• M85: 53,136,116 km (0.084 R)
• M86: 53,910,585 km (0.087 R)
• M87: 55,209,693 km (0.066 R)
• M88: 55,383,675 km (0.111 R)
• M89: 55,906,669 km (0.117 R)
• M90: 56,518,973 km (0.117 R)
• M91: 56,782,116 km (0.053 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 20,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit