🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.66 AU - 1.86 AU

Year: 840 Days

Day: 17 Hours

Environment

Temp: -39 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,189,531 km

• M1: 120,426 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.37 AU - 2.15 AU

Year: 840 Days

Day: 27.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,189,531 km

• M1: 789,428 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.79 AU - 2.17 AU

Year: 1003 Days

Day: 27.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.33 AU - 3.19 AU

Year: 1650 Days

Day: 35.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,189,531 km

• M1: 421,118 km (0.103 R)
• M2: 819,946 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.58 AU - 5.14 AU

Year: 3856 Days

Day: 25.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.9

Radius: 10.7

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.51 AU - 8.65 AU

Year: 7511 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 73,189,531 km

• M1: 144,811 km (0.067 R)
• M2: 226,940 km (0.101 R)
• M3: 298,298 km (0.1 R)
• M4: 467,344 km (0.091 R)
• M5: 640,877 km (0.064 R)
• M6: 954,883 km (0.114 R)
• M7: 1,584,092 km (0.065 R)
• M8: 1,808,638 km (0.109 R)
• M9: 2,474,798 km (0.062 R)
• M10: 2,934,213 km (0.104 R)
• M11: 3,751,615 km (0.11 R)
• M12: 4,032,560 km (0.079 R)
• M13: 4,850,861 km (0.031 R)
• M14: 4,937,627 km (0.101 R)
• M15: 5,134,947 km (0.116 R)
• M16: 5,514,776 km (0.083 R)
• M17: 5,582,693 km (0.116 R)
• M18: 5,903,730 km (0.119 R)
• M19: 6,563,607 km (0.098 R)
• M20: 7,123,402 km (0.072 R)
• M21: 7,496,648 km (0.114 R)
• M22: 7,850,896 km (0.098 R)
• M23: 7,978,802 km (0.069 R)
• M24: 8,392,590 km (0.058 R)
• M25: 9,187,254 km (0.101 R)
• M26: 9,950,652 km (0.105 R)
• M27: 10,116,855 km (0.079 R)
• M28: 10,256,131 km (0.083 R)
• M29: 10,819,516 km (0.104 R)
• M30: 11,306,308 km (0.105 R)
• M31: 11,829,452 km (0.117 R)
• M32: 12,360,674 km (0.098 R)
• M33: 13,111,356 km (0.079 R)
• M34: 13,446,305 km (0.088 R)
• M35: 14,311,729 km (0.073 R)
• M36: 14,436,793 km (0.096 R)
• M37: 14,562,306 km (0.104 R)
• M38: 14,972,503 km (0.07 R)
• M39: 15,226,969 km (0.087 R)
• M40: 15,354,725 km (0.106 R)
• M41: 15,579,122 km (0.079 R)
• M42: 16,063,520 km (0.073 R)
• M43: 16,291,358 km (0.097 R)
• M44: 16,651,589 km (0.101 R)
• M45: 16,816,147 km (0.08 R)
• M46: 17,379,682 km (0.059 R)
• M47: 18,186,015 km (0.083 R)
• M48: 18,389,468 km (0.105 R)
• M49: 18,627,777 km (0.115 R)
• M50: 18,696,143 km (0.052 R)
• M51: 19,038,872 km (0.057 R)
• M52: 20,465,438 km (0.059 R)
• M53: 20,747,878 km (0.092 R)
• M54: 21,138,329 km (0.03 R)
• M55: 21,280,895 km (0.096 R)
• M56: 22,542,006 km (0.076 R)
• M57: 22,724,066 km (0.111 R)
• M58: 23,199,937 km (0.076 R)
• M59: 23,310,191 km (0.112 R)
• M60: 23,568,247 km (0.104 R)
• M61: 23,827,201 km (0.105 R)
• M62: 24,647,147 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.6

Radius: 9.3

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.87 AU - 11.17 AU

Year: 9749 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,189,531 km

• M1: 127,308 km (0.064 R)
• M2: 227,389 km (0.054 R)
• M3: 298,448 km (0.082 R)
• M4: 418,575 km (0.106 R)
• M5: 795,561 km (0.088 R)
• M6: 1,142,778 km (0.08 R)
• M7: 1,427,612 km (0.045 R)
• M8: 1,622,539 km (0.116 R)
• M9: 2,135,510 km (0.116 R)
• M10: 2,435,753 km (0.077 R)
• M11: 2,512,945 km (0.07 R)
• M12: 2,590,886 km (0.068 R)
• M13: 3,216,055 km (0.081 R)
• M14: 3,473,064 km (0.111 R)
• M15: 4,791,769 km (0.07 R)
• M16: 4,856,545 km (0.093 R)
• M17: 5,019,757 km (0.052 R)
• M18: 6,072,327 km (0.046 R)
• M19: 6,569,441 km (0.108 R)
• M20: 6,750,305 km (0.085 R)
• M21: 7,042,918 km (0.102 R)
• M22: 7,377,120 km (0.047 R)
• M23: 8,061,231 km (0.098 R)
• M24: 8,332,751 km (0.116 R)
• M25: 8,410,841 km (0.071 R)
• M26: 8,686,251 km (0.059 R)
• M27: 9,044,837 km (0.12 R)
• M28: 9,326,978 km (0.119 R)
• M29: 11,950,028 km (0.106 R)
• M30: 13,250,183 km (0.07 R)
• M31: 13,708,850 km (0.114 R)
• M32: 14,406,724 km (0.096 R)
• M33: 14,641,892 km (0.083 R)
• M34: 14,736,288 km (0.074 R)
• M35: 15,788,260 km (0.115 R)
• M36: 16,323,372 km (0.098 R)
• M37: 16,519,494 km (0.085 R)
• M38: 16,864,467 km (0.111 R)
• M39: 17,162,017 km (0.099 R)
• M40: 17,712,238 km (0.098 R)
• M41: 17,964,161 km (0.073 R)
• M42: 18,319,007 km (0.115 R)
• M43: 18,471,747 km (0.09 R)
• M44: 18,932,508 km (0.102 R)
• M45: 19,813,191 km (0.071 R)
• M46: 20,127,346 km (0.063 R)
• M47: 20,866,509 km (0.107 R)
• M48: 22,317,010 km (0.087 R)
• M49: 22,480,222 km (0.049 R)
• M50: 23,799,824 km (0.093 R)
• M51: 24,077,927 km (0.075 R)
• M52: 24,581,174 km (0.031 R)
• M53: 24,693,522 km (0.115 R)
• M54: 25,201,108 km (0.081 R)
• M55: 25,427,748 km (0.104 R)
• M56: 27,556,377 km (0.072 R)
• M57: 28,082,811 km (0.057 R)
• M58: 28,200,246 km (0.109 R)
• M59: 28,908,143 km (0.113 R)
• M60: 29,383,415 km (0.042 R)
• M61: 29,801,392 km (0.086 R)
• M62: 29,861,231 km (0.071 R)
• M63: 30,161,175 km (0.102 R)
• M64: 30,945,816 km (0.083 R)
• M65: 32,043,116 km (0.114 R)
• M66: 32,288,756 km (0.111 R)
• M67: 33,339,531 km (0.101 R)
• M68: 33,526,080 km (0.049 R)
• M69: 34,401,526 km (0.05 R)
• M70: 35,094,464 km (0.111 R)
• M71: 35,601,451 km (0.096 R)
• M72: 37,523,933 km (0.108 R)
• M73: 37,588,709 km (0.067 R)
• M74: 38,302,440 km (0.09 R)
• M75: 38,889,762 km (0.101 R)
• M76: 39,809,190 km (0.088 R)
• M77: 40,271,747 km (0.083 R)
• M78: 41,135,226 km (0.089 R)
• M79: 42,139,177 km (0.119 R)
• M80: 42,678,029 km (0.103 R)
• M81: 42,948,202 km (0.084 R)
• M82: 43,286,892 km (0.116 R)
• M83: 43,762,314 km (0.082 R)
• M84: 43,830,381 km (0.093 R)
• M85: 45,061,721 km (0.084 R)
• M86: 45,819,883 km (0.112 R)
• M87: 46,373,844 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.4

Radius: 4.2

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.7 AU - 16.76 AU

Year: 19319 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,189,531 km

• M1: 186,549 km (0.117 R)
• M2: 214,374 km (0.105 R)
• M3: 243,845 km (0.059 R)
• M4: 432,338 km (0.084 R)
• M5: 531,072 km (0.11 R)
• M6: 727,195 km (0.106 R)
• M7: 1,127,070 km (0.079 R)
• M8: 2,684,235 km (0.042 R)
• M9: 2,756,939 km (0.067 R)
• M10: 2,830,392 km (0.096 R)
• M11: 2,867,342 km (0.073 R)
• M12: 2,904,443 km (0.115 R)
• M13: 3,016,791 km (0.117 R)
• M14: 3,401,556 km (0.102 R)
• M15: 3,842,421 km (0.027 R)
• M16: 4,090,455 km (0.082 R)
• M17: 4,301,088 km (0.113 R)
• M18: 4,429,294 km (0.034 R)
• M19: 4,732,977 km (0.118 R)
• M20: 5,406,467 km (0.043 R)
• M21: 5,544,695 km (0.077 R)
• M22: 6,061,706 km (0.091 R)
• M23: 6,301,661 km (0.063 R)
• M24: 7,599,273 km (0.106 R)
• M25: 8,119,574 km (0.066 R)
• M26: 8,225,041 km (0.028 R)
• M27: 9,249,337 km (0.088 R)
• M28: 9,304,389 km (0.117 R)
• M29: 10,085,888 km (0.052 R)
• M30: 10,199,284 km (0.117 R)
• M31: 12,009,867 km (0.091 R)
• M32: 12,190,282 km (0.076 R)
• M33: 12,859,433 km (0.103 R)
• M34: 14,169,761 km (0.116 R)
• M35: 15,718,398 km (0.072 R)
• M36: 15,915,717 km (0.058 R)
• M37: 16,312,900 km (0.11 R)
• M38: 16,713,224 km (0.108 R)
• M39: 17,049,370 km (0.077 R)
• M40: 17,387,761 km (0.12 R)
• M41: 17,660,029 km (0.041 R)
• M42: 19,746,620 km (0.093 R)
• M43: 19,959,498 km (0.106 R)
• M44: 20,173,273 km (0.063 R)
• M45: 22,425,170 km (0.108 R)
• M46: 22,499,071 km (0.083 R)
• M47: 23,019,073 km (0.09 R)
• M48: 23,392,918 km (0.107 R)
• M49: 24,679,011 km (0.061 R)
• M50: 24,908,345 km (0.077 R)
• M51: 25,446,149 km (0.09 R)
• M52: 25,677,727 km (0.025 R)
• M53: 26,143,275 km (0.086 R)
• M54: 26,925,223 km (0.064 R)
• M55: 27,082,451 km (0.069 R)
• M56: 27,318,965 km (0.07 R)
• M57: 27,794,088 km (0.103 R)
• M58: 28,351,788 km (0.106 R)
• M59: 29,235,762 km (0.088 R)
• M60: 32,024,416 km (0.114 R)
• M61: 36,016,435 km (0.111 R)
• M62: 38,733,881 km (0.111 R)
• M63: 39,000,464 km (0.101 R)
• M64: 39,089,325 km (0.12 R)
• M65: 39,713,896 km (0.102 R)
• M66: 41,698,312 km (0.091 R)
• M67: 43,992,096 km (0.089 R)
• M68: 44,921,099 km (0.078 R)
• M69: 47,461,271 km (0.087 R)
• M70: 48,127,430 km (0.092 R)
• M71: 48,605,246 km (0.07 R)
• M72: 48,988,516 km (0.119 R)
• M73: 49,372,832 km (0.068 R)
• M74: 50,725,796 km (0.092 R)
• M75: 51,601,990 km (0.113 R)
• M76: 51,895,202 km (0.091 R)
• M77: 53,566,958 km (0.116 R)
• M78: 55,356,149 km (0.073 R)
• M79: 56,057,314 km (0.112 R)
• M80: 56,862,151 km (0.12 R)
• M81: 57,873,582 km (0.086 R)
• M82: 58,178,163 km (0.097 R)
• M83: 58,890,997 km (0.069 R)
• M84: 59,504,199 km (0.096 R)
• M85: 60,531,038 km (0.094 R)
• M86: 60,633,962 km (0.037 R)
• M87: 62,082,069 km (0.077 R)
• M88: 65,646,089 km (0.05 R)
• M89: 66,069,750 km (0.107 R)
• M90: 66,494,309 km (0.116 R)
• M91: 67,026,279 km (0.11 R)
• M92: 68,415,893 km (0.109 R)
• M93: 69,060,511 km (0.09 R)
• M94: 69,168,221 km (0.097 R)
• M95: 69,599,213 km (0.071 R)
• M96: 69,923,092 km (0.107 R)
• M97: 71,441,211 km (0.113 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit