🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.96 AU - 4.02 AU

Year: 2324 Days

Day: 31.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.9

Radius: 12.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.35 AU - 15.49 AU

Year: 15602 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,927,789 km

• M1: 153,637 km (0.082 R)
• M2: 298,298 km (0.105 R)
• M3: 583,581 km (0.066 R)
• M4: 1,708,557 km (0.063 R)
• M5: 2,275,234 km (0.115 R)
• M6: 2,548,699 km (0.048 R)
• M7: 3,925,897 km (0.055 R)
• M8: 4,255,012 km (0.063 R)
• M9: 5,659,736 km (0.07 R)
• M10: 5,948,460 km (0.045 R)
• M11: 6,369,429 km (0.096 R)
• M12: 7,195,957 km (0.113 R)
• M13: 9,479,718 km (0.053 R)
• M14: 9,971,596 km (0.113 R)
• M15: 10,270,642 km (0.055 R)
• M16: 10,370,872 km (0.118 R)
• M17: 10,471,552 km (0.099 R)
• M18: 11,705,136 km (0.118 R)
• M19: 13,201,713 km (0.028 R)
• M20: 13,365,672 km (0.076 R)
• M21: 13,475,327 km (0.116 R)
• M22: 13,861,440 km (0.118 R)
• M23: 14,871,225 km (0.116 R)
• M24: 16,079,078 km (0.04 R)
• M25: 16,430,035 km (0.118 R)
• M26: 16,901,867 km (0.099 R)
• M27: 17,020,498 km (0.047 R)
• M28: 17,139,428 km (0.05 R)
• M29: 17,557,853 km (0.096 R)
• M30: 18,526,948 km (0.109 R)
• M31: 18,956,444 km (0.097 R)
• M32: 19,079,712 km (0.09 R)
• M33: 19,265,214 km (0.114 R)
• M34: 19,700,244 km (0.084 R)
• M35: 19,825,159 km (0.074 R)
• M36: 20,770,468 km (0.059 R)
• M37: 20,961,205 km (0.118 R)
• M38: 21,344,624 km (0.095 R)
• M39: 22,443,421 km (0.088 R)
• M40: 23,032,687 km (0.096 R)
• M41: 23,164,333 km (0.081 R)
• M42: 24,695,916 km (0.086 R)
• M43: 26,811,678 km (0.068 R)
• M44: 28,630,639 km (0.118 R)
• M45: 28,985,036 km (0.118 R)
• M46: 29,340,780 km (0.04 R)
• M47: 30,344,731 km (0.099 R)
• M48: 30,850,970 km (0.116 R)
• M49: 31,214,344 km (0.074 R)
• M50: 32,312,691 km (0.116 R)
• M51: 32,829,702 km (0.079 R)
• M52: 34,021,548 km (0.074 R)
• M53: 35,227,456 km (0.118 R)
• M54: 35,607,285 km (0.091 R)
• M55: 37,139,766 km (0.076 R)
• M56: 37,294,151 km (0.091 R)
• M57: 38,850,268 km (0.118 R)
• M58: 39,873,218 km (0.099 R)
• M59: 40,825,109 km (0.112 R)
• M60: 41,224,087 km (0.077 R)
• M61: 41,784,630 km (0.076 R)
• M62: 41,945,298 km (0.064 R)
• M63: 42,106,116 km (0.044 R)
• M64: 42,347,866 km (0.093 R)
• M65: 42,670,698 km (0.08 R)
• M66: 43,237,824 km (0.053 R)
• M67: 43,400,287 km (0.095 R)
• M68: 43,563,050 km (0.116 R)
• M69: 43,725,962 km (0.076 R)
• M70: 44,871,881 km (0.03 R)
• M71: 45,448,581 km (0.1 R)
• M72: 46,110,552 km (0.097 R)
• M73: 46,692,487 km (0.1 R)
• M74: 46,859,289 km (0.114 R)
• M75: 47,528,141 km (0.117 R)
• M76: 47,695,840 km (0.073 R)
• M77: 48,200,135 km (0.116 R)
• M78: 50,491,226 km (0.082 R)
• M79: 51,005,244 km (0.055 R)
• M80: 51,607,077 km (0.04 R)
• M81: 52,730,856 km (0.101 R)
• M82: 53,862,863 km (0.11 R)
• M83: 54,300,437 km (0.058 R)
• M84: 54,563,430 km (0.075 R)
• M85: 54,651,244 km (0.117 R)
• M86: 55,002,799 km (0.103 R)
• M87: 55,090,912 km (0.085 R)
• M88: 56,505,509 km (0.12 R)
• M89: 56,772,093 km (0.079 R)
• M90: 56,861,103 km (0.102 R)
• M91: 57,128,285 km (0.092 R)
• M92: 57,574,386 km (0.089 R)
• M93: 58,201,052 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.1

Radius: 7.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.81 AU - 17.87 AU

Year: 20377 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,927,789 km

• M1: 111,600 km (0.087 R)
• M2: 282,590 km (0.066 R)
• M3: 505,192 km (0.067 R)
• M4: 619,485 km (0.045 R)
• M5: 761,154 km (0.079 R)
• M6: 1,453,942 km (0.075 R)
• M7: 1,669,662 km (0.117 R)
• M8: 1,819,260 km (0.059 R)
• M9: 1,870,123 km (0.06 R)
• M10: 1,973,346 km (0.05 R)
• M11: 2,377,260 km (0.068 R)
• M12: 2,718,642 km (0.047 R)
• M13: 2,865,697 km (0.091 R)
• M14: 2,925,087 km (0.118 R)
• M15: 3,574,940 km (0.072 R)
• M16: 3,833,894 km (0.058 R)
• M17: 4,336,094 km (0.084 R)
• M18: 4,823,484 km (0.115 R)
• M19: 4,894,543 km (0.116 R)
• M20: 6,040,014 km (0.026 R)
• M21: 7,346,003 km (0.093 R)
• M22: 8,263,487 km (0.09 R)
• M23: 8,822,534 km (0.044 R)
• M24: 8,909,600 km (0.085 R)
• M25: 9,751,238 km (0.12 R)
• M26: 10,295,774 km (0.056 R)
• M27: 10,433,554 km (0.06 R)
• M28: 11,131,129 km (0.093 R)
• M29: 12,424,702 km (0.084 R)
• M30: 12,965,199 km (0.109 R)
• M31: 13,764,949 km (0.085 R)
• M32: 14,272,983 km (0.086 R)
• M33: 15,098,614 km (0.049 R)
• M34: 15,675,164 km (0.108 R)
• M35: 15,833,738 km (0.116 R)
• M36: 15,886,695 km (0.109 R)
• M37: 17,175,182 km (0.12 R)
• M38: 17,886,969 km (0.086 R)
• M39: 17,997,372 km (0.108 R)
• M40: 18,163,276 km (0.109 R)
• M41: 19,226,318 km (0.12 R)
• M42: 19,680,049 km (0.083 R)
• M43: 19,793,893 km (0.111 R)
• M44: 20,540,087 km (0.091 R)
• M45: 21,412,242 km (0.081 R)
• M46: 21,705,753 km (0.116 R)
• M47: 21,941,520 km (0.061 R)
• M48: 23,554,634 km (0.081 R)
• M49: 23,736,245 km (0.091 R)
• M50: 24,589,851 km (0.06 R)
• M51: 24,958,759 km (0.064 R)
• M52: 26,389,812 km (0.073 R)
• M53: 26,641,436 km (0.117 R)
• M54: 26,893,808 km (0.087 R)
• M55: 31,570,387 km (0.071 R)
• M56: 32,980,945 km (0.093 R)
• M57: 33,523,686 km (0.081 R)
• M58: 33,932,836 km (0.102 R)
• M59: 34,618,144 km (0.069 R)
• M60: 36,211,661 km (0.109 R)
• M61: 36,421,397 km (0.118 R)
• M62: 36,841,767 km (0.097 R)
• M63: 36,912,078 km (0.115 R)
• M64: 37,687,593 km (0.082 R)
• M65: 38,254,868 km (0.099 R)
• M66: 38,539,703 km (0.1 R)
• M67: 38,682,269 km (0.112 R)
• M68: 39,470,052 km (0.084 R)
• M69: 40,770,207 km (0.053 R)
• M70: 41,279,737 km (0.118 R)
• M71: 41,425,745 km (0.111 R)
• M72: 41,937,818 km (0.026 R)
• M73: 46,185,799 km (0.107 R)
• M74: 46,945,009 km (0.061 R)
• M75: 47,173,594 km (0.066 R)
• M76: 47,631,812 km (0.114 R)
• M77: 48,706,823 km (0.051 R)
• M78: 50,490,329 km (0.102 R)
• M79: 50,880,929 km (0.079 R)
• M80: 51,979,725 km (0.112 R)
• M81: 52,848,589 km (0.076 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 14,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit