🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2 AU - 2.58 AU

Year: 1492 Days

Day: 34.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.5

Radius: 11.4

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.55 AU - 4.31 AU

Year: 3354 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,097,694 km

• M1: 145,858 km (0.07 R)
• M2: 325,076 km (0.104 R)
• M3: 410,197 km (0.031 R)
• M4: 496,366 km (0.11 R)
• M5: 650,003 km (0.077 R)
• M6: 809,923 km (0.052 R)
• M7: 947,852 km (0.103 R)
• M8: 1,248,544 km (0.027 R)
• M9: 1,465,910 km (0.116 R)
• M10: 1,564,943 km (0.086 R)
• M11: 1,922,333 km (0.079 R)
• M12: 2,126,833 km (0.11 R)
• M13: 2,455,350 km (0.097 R)
• M14: 2,765,167 km (0.062 R)
• M15: 2,906,986 km (0.072 R)
• M16: 3,051,198 km (0.118 R)
• M17: 3,161,003 km (0.1 R)
• M18: 3,272,154 km (0.083 R)
• M19: 3,710,326 km (0.097 R)
• M20: 3,906,748 km (0.034 R)
• M21: 4,066,369 km (0.086 R)
• M22: 4,228,234 km (0.117 R)
• M23: 4,537,453 km (0.094 R)
• M24: 4,769,031 km (0.043 R)
• M25: 4,896,937 km (0.062 R)
• M26: 5,026,040 km (0.097 R)
• M27: 5,134,498 km (0.064 R)
• M28: 5,265,695 km (0.114 R)
• M29: 5,420,080 km (0.112 R)
• M30: 5,598,551 km (0.084 R)
• M31: 5,711,048 km (0.03 R)
• M32: 5,824,294 km (0.059 R)
• M33: 6,030,141 km (0.116 R)
• M34: 6,168,668 km (0.095 R)
• M35: 6,355,067 km (0.107 R)
• M36: 6,757,336 km (0.098 R)
• M37: 7,070,594 km (0.078 R)
• M38: 7,364,105 km (0.108 R)
• M39: 7,836,834 km (0.053 R)
• M40: 8,064,372 km (0.094 R)
• M41: 8,655,434 km (0.034 R)
• M42: 8,838,242 km (0.107 R)
• M43: 8,995,769 km (0.089 R)
• M44: 9,340,592 km (0.116 R)
• M45: 9,501,110 km (0.081 R)
• M46: 9,662,676 km (0.053 R)
• M47: 9,879,443 km (0.083 R)
• M48: 10,097,856 km (0.111 R)
• M49: 11,128,735 km (0.074 R)
• M50: 12,134,631 km (0.07 R)
• M51: 12,222,296 km (0.06 R)
• M52: 12,339,281 km (0.07 R)
• M53: 12,633,690 km (0.093 R)
• M54: 13,079,641 km (0.115 R)
• M55: 13,864,880 km (0.119 R)
• M56: 14,263,259 km (0.068 R)
• M57: 14,883,343 km (0.079 R)
• M58: 15,133,919 km (0.113 R)
• M59: 15,639,261 km (0.082 R)
• M60: 15,798,283 km (0.08 R)
• M61: 16,536,997 km (0.072 R)
• M62: 17,155,585 km (0.096 R)
• M63: 17,484,251 km (0.081 R)
• M64: 17,583,285 km (0.064 R)
• M65: 17,715,529 km (0.094 R)
• M66: 18,348,478 km (0.064 R)
• M67: 19,328,793 km (0.091 R)
• M68: 19,842,662 km (0.088 R)
• M69: 20,395,575 km (0.114 R)
• M70: 21,729,240 km (0.09 R)
• M71: 22,334,962 km (0.095 R)
• M72: 22,982,422 km (0.07 R)
• M73: 23,127,083 km (0.106 R)
• M74: 23,199,638 km (0.088 R)
• M75: 23,490,157 km (0.056 R)
• M76: 23,636,015 km (0.052 R)
• M77: 23,782,022 km (0.112 R)
• M78: 23,965,130 km (0.113 R)
• M79: 24,038,433 km (0.113 R)
• M80: 24,111,886 km (0.085 R)
• M81: 24,627,849 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.2

Radius: 7.2

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.54 AU - 11.74 AU

Year: 14940 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,097,694 km

• M1: 108,309 km (0.096 R)
• M2: 217,515 km (0.059 R)
• M3: 274,512 km (0.07 R)
• M4: 545,733 km (0.115 R)
• M5: 595,549 km (0.099 R)
• M6: 664,514 km (0.104 R)
• M7: 1,113,607 km (0.107 R)
• M8: 1,380,040 km (0.12 R)
• M9: 1,641,687 km (0.097 R)
• M10: 2,866,295 km (0.028 R)
• M11: 4,341,779 km (0.091 R)
• M12: 5,009,584 km (0.087 R)
• M13: 5,559,356 km (0.107 R)
• M14: 6,361,051 km (0.051 R)
• M15: 6,478,485 km (0.081 R)
• M16: 6,795,184 km (0.096 R)
• M17: 7,157,660 km (0.03 R)
• M18: 7,402,851 km (0.068 R)
• M19: 8,539,645 km (0.099 R)
• M20: 9,461,018 km (0.066 R)
• M21: 9,729,995 km (0.086 R)
• M22: 11,018,482 km (0.097 R)
• M23: 11,682,696 km (0.104 R)
• M24: 12,359,776 km (0.058 R)
• M25: 12,555,600 km (0.073 R)
• M26: 12,604,668 km (0.079 R)
• M27: 12,900,722 km (0.096 R)
• M28: 14,005,652 km (0.118 R)
• M29: 14,056,665 km (0.105 R)
• M30: 14,466,413 km (0.085 R)
• M31: 14,672,709 km (0.057 R)
• M32: 15,878,168 km (0.111 R)
• M33: 16,465,938 km (0.06 R)
• M34: 16,897,827 km (0.069 R)
• M35: 17,169,647 km (0.116 R)
• M36: 17,333,456 km (0.098 R)
• M37: 17,883,079 km (0.114 R)
• M38: 18,104,634 km (0.08 R)
• M39: 18,718,434 km (0.109 R)
• M40: 19,509,507 km (0.095 R)
• M41: 19,566,354 km (0.07 R)
• M42: 20,949,087 km (0.103 R)
• M43: 21,182,610 km (0.107 R)
• M44: 21,947,354 km (0.095 R)
• M45: 22,184,467 km (0.066 R)
• M46: 22,482,166 km (0.118 R)
• M47: 22,781,213 km (0.093 R)
• M48: 23,625,244 km (0.1 R)
• M49: 23,868,340 km (0.119 R)
• M50: 24,910,439 km (0.108 R)
• M51: 25,095,940 km (0.105 R)
• M52: 25,967,498 km (0.094 R)
• M53: 26,281,204 km (0.05 R)
• M54: 26,659,238 km (0.045 R)
• M55: 28,060,821 km (0.089 R)
• M56: 28,576,484 km (0.084 R)
• M57: 28,965,140 km (0.099 R)
• M58: 29,813,509 km (0.092 R)
• M59: 30,935,044 km (0.069 R)
• M60: 31,400,892 km (0.112 R)
• M61: 32,744,580 km (0.118 R)
• M62: 34,312,964 km (0.108 R)
• M63: 34,726,154 km (0.078 R)
• M64: 34,864,233 km (0.065 R)
• M65: 35,975,446 km (0.1 R)
• M66: 36,115,170 km (0.058 R)
• M67: 36,395,217 km (0.106 R)
• M68: 39,522,261 km (0.118 R)
• M69: 39,666,474 km (0.101 R)
• M70: 39,810,836 km (0.049 R)
• M71: 39,883,092 km (0.05 R)
• M72: 40,100,158 km (0.066 R)
• M73: 40,607,893 km (0.076 R)
• M74: 41,264,029 km (0.095 R)
• M75: 42,956,430 km (0.081 R)
• M76: 43,030,631 km (0.1 R)
• M77: 43,253,083 km (0.067 R)
• M78: 43,327,433 km (0.095 R)
• M79: 43,550,483 km (0.087 R)
• M80: 44,671,570 km (0.105 R)
• M81: 44,896,864 km (0.104 R)
• M82: 45,575,141 km (0.057 R)
• M83: 45,877,777 km (0.055 R)
• M84: 46,408,850 km (0.096 R)
• M85: 46,942,017 km (0.102 R)
• M86: 47,477,128 km (0.095 R)
• M87: 49,560,129 km (0.049 R)
• M88: 50,027,174 km (0.12 R)
• M89: 50,652,044 km (0.071 R)
• M90: 51,043,841 km (0.115 R)
• M91: 51,436,685 km (0.056 R)
• M92: 52,067,389 km (0.1 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: 533 - 13,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit