🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.86 AU - 2.2 AU

Year: 1084 Days

Day: 32.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.97 AU - 4.31 AU

Year: 2602 Days

Day: 37 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 9.6

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.23 AU - 9.87 AU

Year: 11059 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 23,431,855 km

• M1: 133,740 km (0.115 R)
• M2: 280,496 km (0.101 R)
• M3: 344,673 km (0.105 R)
• M4: 460,911 km (0.091 R)
• M5: 936,034 km (0.12 R)
• M6: 1,020,407 km (0.066 R)
• M7: 1,174,642 km (0.047 R)
• M8: 1,243,158 km (0.093 R)
• M9: 1,313,170 km (0.117 R)
• M10: 2,058,018 km (0.087 R)
• M11: 2,341,506 km (0.094 R)
• M12: 3,040,427 km (0.116 R)
• M13: 3,232,960 km (0.108 R)
• M14: 3,396,620 km (0.071 R)
• M15: 3,496,102 km (0.05 R)
• M16: 3,766,126 km (0.042 R)
• M17: 4,148,499 km (0.083 R)
• M18: 4,507,085 km (0.089 R)
• M19: 4,616,590 km (0.115 R)
• M20: 4,727,143 km (0.101 R)
• M21: 4,950,642 km (0.047 R)
• M22: 5,215,879 km (0.092 R)
• M23: 5,485,754 km (0.103 R)
• M24: 5,799,760 km (0.108 R)
• M25: 6,079,508 km (0.065 R)
• M26: 6,160,141 km (0.094 R)
• M27: 6,445,574 km (0.091 R)
• M28: 6,902,745 km (0.109 R)
• M29: 7,629,940 km (0.088 R)
• M30: 7,848,503 km (0.089 R)
• M31: 9,017,909 km (0.079 R)
• M32: 9,202,663 km (0.096 R)
• M33: 10,049,536 km (0.08 R)
• M34: 10,241,021 km (0.055 R)
• M35: 10,337,213 km (0.115 R)
• M36: 11,167,481 km (0.09 R)
• M37: 11,415,814 km (0.113 R)
• M38: 11,917,714 km (0.112 R)
• M39: 12,120,569 km (0.12 R)
• M40: 12,684,254 km (0.099 R)
• M41: 12,891,447 km (0.065 R)
• M42: 12,995,417 km (0.067 R)
• M43: 13,784,097 km (0.1 R)
• M44: 14,211,199 km (0.102 R)
• M45: 15,023,516 km (0.093 R)
• M46: 15,132,872 km (0.086 R)
• M47: 15,684,140 km (0.062 R)
• M48: 15,906,592 km (0.101 R)
• M49: 16,466,986 km (0.075 R)
• M50: 16,579,932 km (0.108 R)
• M51: 17,434,585 km (0.053 R)
• M52: 17,549,625 km (0.098 R)
• M53: 18,070,525 km (0.062 R)
• M54: 18,186,912 km (0.069 R)
• M55: 18,537,869 km (0.049 R)
• M56: 19,663,443 km (0.093 R)
• M57: 19,903,249 km (0.112 R)
• M58: 20,325,264 km (0.093 R)
• M59: 21,239,457 km (0.074 R)
• M60: 21,547,180 km (0.108 R)
• M61: 21,980,415 km (0.081 R)
• M62: 22,479,174 km (0.07 R)
• M63: 23,044,654 km (0.086 R)
• M64: 23,997,593 km (0.099 R)
• M65: 25,614,297 km (0.071 R)
• M66: 26,270,882 km (0.066 R)
• M67: 28,138,462 km (0.112 R)
• M68: 28,408,636 km (0.086 R)
• M69: 31,368,130 km (0.062 R)
• M70: 32,494,153 km (0.032 R)
• M71: 33,133,385 km (0.111 R)
• M72: 33,561,833 km (0.086 R)
• M73: 33,848,463 km (0.03 R)
• M74: 35,366,732 km (0.1 R)
• M75: 36,906,991 km (0.105 R)
• M76: 37,871,449 km (0.027 R)
• M77: 38,469,092 km (0.096 R)
• M78: 38,694,088 km (0.07 R)
• M79: 41,811,558 km (0.108 R)
• M80: 43,127,720 km (0.096 R)
• M81: 43,517,422 km (0.101 R)
• M82: 43,595,512 km (0.063 R)
• M83: 45,008,763 km (0.104 R)
• M84: 45,641,862 km (0.056 R)
• M85: 46,437,124 km (0.08 R)
• M86: 46,517,009 km (0.103 R)
• M87: 46,756,665 km (0.119 R)
• M88: 47,317,358 km (0.057 R)
• M89: 51,222,311 km (0.076 R)
• M90: 52,546,701 km (0.107 R)
• M91: 55,483,008 km (0.058 R)
• M92: 55,652,353 km (0.062 R)
• M93: 55,821,997 km (0.078 R)
• M94: 56,843,002 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.5

Radius: 9.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.92 AU - 11.02 AU

Year: 11797 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,431,855 km

• M1: 162,912 km (0.072 R)
• M2: 295,306 km (0.117 R)
• M3: 623,524 km (0.1 R)
• M4: 693,536 km (0.096 R)
• M5: 809,175 km (0.091 R)
• M6: 886,367 km (0.097 R)
• M7: 1,158,486 km (0.1 R)
• M8: 2,046,648 km (0.055 R)
• M9: 2,375,465 km (0.114 R)
• M10: 2,670,771 km (0.077 R)
• M11: 2,822,912 km (0.093 R)
• M12: 3,012,752 km (0.088 R)
• M13: 3,082,763 km (0.033 R)
• M14: 3,171,176 km (0.045 R)
• M15: 3,700,603 km (0.113 R)
• M16: 3,794,700 km (0.07 R)
• M17: 3,985,287 km (0.112 R)
• M18: 4,120,524 km (0.027 R)
• M19: 4,277,153 km (0.1 R)
• M20: 4,515,612 km (0.103 R)
• M21: 4,575,900 km (0.032 R)
• M22: 5,047,432 km (0.079 R)
• M23: 5,299,505 km (0.069 R)
• M24: 5,363,233 km (0.073 R)
• M25: 5,555,915 km (0.116 R)
• M26: 5,772,533 km (0.119 R)
• M27: 6,281,615 km (0.101 R)
• M28: 6,371,673 km (0.1 R)
• M29: 6,484,768 km (0.056 R)
• M30: 6,644,240 km (0.112 R)
• M31: 6,897,659 km (0.11 R)
• M32: 7,556,637 km (0.109 R)
• M33: 8,657,678 km (0.087 R)
• M34: 9,035,861 km (0.041 R)
• M35: 9,214,182 km (0.073 R)
• M36: 9,393,699 km (0.026 R)
• M37: 9,756,175 km (0.116 R)
• M38: 10,123,138 km (0.067 R)
• M39: 10,682,335 km (0.09 R)
• M40: 10,789,896 km (0.12 R)
• M41: 11,006,215 km (0.072 R)
• M42: 11,251,405 km (0.084 R)
• M43: 11,415,814 km (0.084 R)
• M44: 12,053,549 km (0.097 R)
• M45: 12,306,220 km (0.071 R)
• M46: 12,645,957 km (0.082 R)
• M47: 12,988,686 km (0.049 R)
• M48: 13,829,575 km (0.067 R)
• M49: 13,888,218 km (0.114 R)
• M50: 13,947,009 km (0.099 R)
• M51: 14,212,396 km (0.056 R)
• M52: 14,509,049 km (0.091 R)
• M53: 14,718,037 km (0.079 R)
• M54: 14,837,865 km (0.097 R)
• M55: 14,898,003 km (0.104 R)
• M56: 16,023,428 km (0.105 R)
• M57: 16,146,846 km (0.12 R)
• M58: 16,332,348 km (0.084 R)
• M59: 16,736,860 km (0.119 R)
• M60: 16,799,392 km (0.092 R)
• M61: 16,924,606 km (0.067 R)
• M62: 17,207,645 km (0.078 R)
• M63: 17,302,340 km (0.115 R)
• M64: 17,842,239 km (0.058 R)
• M65: 19,363,500 km (0.102 R)
• M66: 19,560,670 km (0.1 R)
• M67: 20,123,008 km (0.073 R)
• M68: 20,222,790 km (0.117 R)
• M69: 20,959,559 km (0.096 R)
• M70: 21,162,115 km (0.097 R)
• M71: 21,365,269 km (0.077 R)
• M72: 21,739,263 km (0.053 R)
• M73: 21,841,738 km (0.083 R)
• M74: 22,770,441 km (0.089 R)
• M75: 23,082,951 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit