🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.84 AU - 1.32 AU

Year: 406 Days

Day: 12.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.86 AU - 4.64 AU

Year: 2626 Days

Day: 25.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,477,045 km

• M1: 223,499 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 14.5

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.5 AU - 7.76 AU

Year: 6174 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,477,045 km

• M1: 219,759 km (0.083 R)
• M2: 376,388 km (0.101 R)
• M3: 622,028 km (0.046 R)
• M4: 721,810 km (0.12 R)
• M5: 1,028,785 km (0.113 R)
• M6: 1,295,667 km (0.081 R)
• M7: 1,395,599 km (0.117 R)
• M8: 1,568,234 km (0.114 R)
• M9: 2,012,391 km (0.117 R)
• M10: 2,269,699 km (0.109 R)
• M11: 2,496,040 km (0.097 R)
• M12: 2,904,742 km (0.114 R)
• M13: 3,196,906 km (0.038 R)
• M14: 3,475,308 km (0.109 R)
• M15: 3,569,854 km (0.101 R)
• M16: 4,006,381 km (0.087 R)
• M17: 4,615,244 km (0.051 R)
• M18: 5,417,238 km (0.083 R)
• M19: 5,722,268 km (0.086 R)
• M20: 6,553,434 km (0.114 R)
• M21: 6,848,890 km (0.073 R)
• M22: 7,239,639 km (0.041 R)
• M23: 7,422,448 km (0.117 R)
• M24: 7,514,451 km (0.056 R)
• M25: 7,668,686 km (0.106 R)
• M26: 7,823,819 km (0.061 R)
• M27: 8,359,529 km (0.036 R)
• M28: 8,455,421 km (0.119 R)
• M29: 8,972,431 km (0.103 R)
• M30: 9,367,071 km (0.084 R)
• M31: 9,633,355 km (0.109 R)
• M32: 10,003,610 km (0.094 R)
• M33: 10,241,620 km (0.056 R)
• M34: 10,688,768 km (0.067 R)
• M35: 11,318,575 km (0.064 R)
• M36: 11,924,297 km (0.092 R)
• M37: 12,504,288 km (0.065 R)
• M38: 12,871,401 km (0.106 R)
• M39: 12,982,253 km (0.098 R)
• M40: 13,167,605 km (0.106 R)
• M41: 13,354,004 km (0.092 R)
• M42: 13,466,202 km (0.112 R)
• M43: 14,452,052 km (0.095 R)
• M44: 14,760,074 km (0.08 R)
• M45: 14,992,399 km (0.081 R)
• M46: 15,855,130 km (0.111 R)
• M47: 16,734,018 km (0.099 R)
• M48: 17,098,139 km (0.103 R)
• M49: 17,464,803 km (0.113 R)
• M50: 17,669,752 km (0.111 R)
• M51: 17,793,021 km (0.069 R)
• M52: 18,040,456 km (0.112 R)
• M53: 18,330,676 km (0.084 R)
• M54: 18,538,916 km (0.119 R)
• M55: 19,634,421 km (0.101 R)
• M56: 19,890,084 km (0.11 R)
• M57: 20,924,404 km (0.119 R)
• M58: 21,360,482 km (0.106 R)
• M59: 22,020,208 km (0.106 R)
• M60: 22,463,766 km (0.12 R)
• M61: 22,642,087 km (0.065 R)
• M62: 23,179,741 km (0.066 R)
• M63: 23,450,065 km (0.102 R)
• M64: 23,676,257 km (0.075 R)
• M65: 23,857,719 km (0.105 R)
• M66: 24,267,617 km (0.099 R)
• M67: 24,817,838 km (0.049 R)
• M68: 25,140,670 km (0.117 R)
• M69: 25,279,497 km (0.054 R)
• M70: 26,117,694 km (0.108 R)
• M71: 28,928,339 km (0.092 R)
• M72: 30,394,099 km (0.119 R)
• M73: 30,987,105 km (0.111 R)
• M74: 31,434,402 km (0.104 R)
• M75: 31,534,184 km (0.09 R)
• M76: 31,783,863 km (0.076 R)
• M77: 31,984,025 km (0.118 R)
• M78: 32,285,165 km (0.093 R)
• M79: 33,346,712 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 8.2

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.06 AU - 8.66 AU

Year: 7221 Days

Day: 5.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,477,045 km

• M1: 160,668 km (0.112 R)
• M2: 222,452 km (0.118 R)
• M3: 277,654 km (0.095 R)
• M4: 518,207 km (0.03 R)
• M5: 598,691 km (0.077 R)
• M6: 669,301 km (0.112 R)
• M7: 882,627 km (0.096 R)
• M8: 1,468,004 km (0.034 R)
• M9: 1,565,841 km (0.095 R)
• M10: 1,726,808 km (0.041 R)
• M11: 2,197,742 km (0.07 R)
• M12: 2,730,909 km (0.063 R)
• M13: 3,175,364 km (0.106 R)
• M14: 3,277,241 km (0.118 R)
• M15: 3,406,044 km (0.077 R)
• M16: 3,562,972 km (0.102 R)
• M17: 3,695,666 km (0.098 R)
• M18: 3,829,855 km (0.056 R)
• M19: 4,214,322 km (0.093 R)
• M20: 4,326,520 km (0.094 R)
• M21: 4,726,844 km (0.047 R)
• M22: 4,872,702 km (0.106 R)
• M23: 4,931,494 km (0.079 R)
• M24: 5,471,243 km (0.07 R)
• M25: 5,562,946 km (0.093 R)
• M26: 5,841,348 km (0.097 R)
• M27: 5,998,127 km (0.044 R)
• M28: 6,092,822 km (0.117 R)
• M29: 6,156,102 km (0.12 R)
• M30: 6,251,695 km (0.085 R)
• M31: 6,476,391 km (0.071 R)
• M32: 6,769,304 km (0.106 R)
• M33: 7,300,825 km (0.055 R)
• M34: 7,605,705 km (0.072 R)
• M35: 7,674,072 km (0.031 R)
• M36: 8,298,044 km (0.057 R)
• M37: 8,830,613 km (0.049 R)
• M38: 9,119,187 km (0.093 R)
• M39: 9,301,098 km (0.04 R)
• M40: 9,447,405 km (0.07 R)
• M41: 9,779,662 km (0.062 R)
• M42: 11,302,119 km (0.066 R)
• M43: 11,497,494 km (0.095 R)
• M44: 12,491,572 km (0.071 R)
• M45: 12,653,138 km (0.117 R)
• M46: 13,471,587 km (0.112 R)
• M47: 14,138,644 km (0.069 R)
• M48: 14,349,278 km (0.1 R)
• M49: 14,901,893 km (0.115 R)
• M50: 15,159,201 km (0.075 R)
• M51: 15,331,687 km (0.094 R)
• M52: 16,115,580 km (0.115 R)
• M53: 17,001,798 km (0.113 R)
• M54: 18,131,711 km (0.067 R)
• M55: 18,360,595 km (0.063 R)
• M56: 18,682,680 km (0.037 R)
• M57: 19,425,882 km (0.115 R)
• M58: 20,178,658 km (0.119 R)
• M59: 20,368,348 km (0.115 R)
• M60: 20,989,030 km (0.106 R)
• M61: 21,133,093 km (0.118 R)
• M62: 21,664,315 km (0.098 R)
• M63: 22,542,903 km (0.105 R)
• M64: 22,838,509 km (0.115 R)
• M65: 23,732,655 km (0.073 R)
• M66: 24,486,479 km (0.096 R)
• M67: 24,638,171 km (0.105 R)
• M68: 24,841,026 km (0.111 R)
• M69: 25,503,894 km (0.101 R)
• M70: 26,638,893 km (0.118 R)
• M71: 27,003,463 km (0.088 R)
• M72: 27,160,241 km (0.036 R)
• M73: 27,212,451 km (0.103 R)
• M74: 28,478,199 km (0.093 R)
• M75: 28,584,563 km (0.083 R)
• M76: 28,691,076 km (0.099 R)
• M77: 29,011,216 km (0.041 R)
• M78: 29,171,884 km (0.083 R)
• M79: 29,493,819 km (0.072 R)
• M80: 29,763,095 km (0.06 R)
• M81: 29,924,960 km (0.11 R)
• M82: 31,121,443 km (0.06 R)
• M83: 31,505,461 km (0.097 R)
• M84: 32,722,440 km (0.12 R)
• M85: 34,406,613 km (0.115 R)
• M86: 34,917,340 km (0.108 R)
• M87: 36,579,971 km (0.093 R)
• M88: 38,444,409 km (0.114 R)
• M89: 39,092,467 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 12.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.66 AU - 9.02 AU

Year: 8710 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,477,045 km

• M1: 281,693 km (0.061 R)
• M2: 474,824 km (0.088 R)
• M3: 866,471 km (0.1 R)
• M4: 1,007,542 km (0.108 R)
• M5: 1,296,565 km (0.11 R)
• M6: 1,516,773 km (0.106 R)
• M7: 1,670,709 km (0.063 R)
• M8: 1,749,697 km (0.049 R)
• M9: 2,099,905 km (0.1 R)
• M10: 2,207,167 km (0.119 R)
• M11: 3,034,443 km (0.069 R)
• M12: 3,330,348 km (0.104 R)
• M13: 3,456,459 km (0.076 R)
• M14: 3,635,677 km (0.117 R)
• M15: 3,765,678 km (0.106 R)
• M16: 4,030,316 km (0.069 R)
• M17: 4,137,877 km (0.115 R)
• M18: 4,411,192 km (0.115 R)
• M19: 4,747,040 km (0.115 R)
• M20: 5,033,220 km (0.057 R)
• M21: 5,325,235 km (0.088 R)
• M22: 5,443,567 km (0.12 R)
• M23: 6,017,724 km (0.039 R)
• M24: 6,172,109 km (0.048 R)
• M25: 7,223,932 km (0.096 R)
• M26: 7,322,217 km (0.109 R)
• M27: 8,468,436 km (0.117 R)
• M28: 9,097,795 km (0.041 R)
• M29: 9,382,330 km (0.078 R)
• M30: 9,525,794 km (0.12 R)
• M31: 9,706,059 km (0.115 R)
• M32: 10,106,683 km (0.045 R)
• M33: 10,327,489 km (0.077 R)
• M34: 10,438,491 km (0.071 R)
• M35: 10,624,441 km (0.095 R)
• M36: 11,075,179 km (0.093 R)
• M37: 11,226,871 km (0.053 R)
• M38: 11,379,162 km (0.08 R)
• M39: 11,840,372 km (0.094 R)
• M40: 11,995,356 km (0.106 R)
• M41: 12,662,113 km (0.054 R)
• M42: 12,900,273 km (0.106 R)
• M43: 13,019,951 km (0.038 R)
• M44: 13,381,081 km (0.092 R)
• M45: 13,583,187 km (0.113 R)
• M46: 13,908,712 km (0.036 R)
• M47: 15,026,209 km (0.074 R)
• M48: 15,829,848 km (0.058 R)
• M49: 16,908,599 km (0.097 R)
• M50: 16,995,814 km (0.105 R)
• M51: 17,083,329 km (0.056 R)
• M52: 19,638,909 km (0.091 R)
• M53: 19,914,768 km (0.117 R)
• M54: 20,007,070 km (0.096 R)
• M55: 20,563,574 km (0.057 R)
• M56: 22,503,409 km (0.106 R)
• M57: 24,155,867 km (0.056 R)
• M58: 24,698,908 km (0.119 R)
• M59: 24,946,941 km (0.097 R)
• M60: 25,146,056 km (0.055 R)
• M61: 25,295,803 km (0.064 R)
• M62: 25,545,931 km (0.113 R)
• M63: 25,796,956 km (0.082 R)
• M64: 26,757,973 km (0.105 R)
• M65: 27,885,492 km (0.1 R)
• M66: 28,195,758 km (0.064 R)
• M67: 28,976,210 km (0.059 R)
• M68: 29,763,843 km (0.081 R)
• M69: 29,975,075 km (0.065 R)
• M70: 31,360,202 km (0.076 R)
• M71: 32,168,778 km (0.025 R)
• M72: 32,277,237 km (0.067 R)
• M73: 32,439,849 km (0.089 R)
• M74: 34,026,933 km (0.079 R)
• M75: 34,746,649 km (0.09 R)
• M76: 35,192,001 km (0.108 R)
• M77: 35,303,602 km (0.075 R)
• M78: 36,822,319 km (0.111 R)
• M79: 37,333,196 km (0.101 R)
• M80: 37,789,320 km (0.081 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 11,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit