🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.98 AU - 1.28 AU

Year: 445 Days

Day: 44.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.87 AU - 2.15 AU

Year: 1057 Days

Day: 32.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.86 AU - 3.92 AU

Year: 2315 Days

Day: 38.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,295,654 km

• M1: 721,810 km (0.055 R)
• M2: 1,680,732 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 13.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.71 AU - 10.23 AU

Year: 9963 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,295,654 km

• M1: 265,985 km (0.052 R)
• M2: 611,107 km (0.103 R)
• M3: 775,964 km (0.064 R)
• M4: 1,168,958 km (0.092 R)
• M5: 1,258,118 km (0.081 R)
• M6: 1,589,627 km (0.106 R)
• M7: 1,689,558 km (0.094 R)
• M8: 1,826,291 km (0.038 R)
• M9: 1,931,458 km (0.105 R)
• M10: 2,038,869 km (0.12 R)
• M11: 2,259,676 km (0.086 R)
• M12: 2,826,203 km (0.079 R)
• M13: 3,328,104 km (0.057 R)
• M14: 3,656,322 km (0.116 R)
• M15: 3,813,100 km (0.076 R)
• M16: 3,926,495 km (0.117 R)
• M17: 4,250,076 km (0.066 R)
• M18: 4,367,809 km (0.073 R)
• M19: 4,678,973 km (0.113 R)
• M20: 4,923,416 km (0.067 R)
• M21: 5,022,449 km (0.079 R)
• M22: 5,298,009 km (0.103 R)
• M23: 5,656,146 km (0.11 R)
• M24: 6,750,006 km (0.079 R)
• M25: 7,166,636 km (0.079 R)
• M26: 7,392,229 km (0.118 R)
• M27: 8,674,732 km (0.043 R)
• M28: 8,945,504 km (0.112 R)
• M29: 10,500,723 km (0.112 R)
• M30: 10,628,779 km (0.097 R)
• M31: 11,309,599 km (0.104 R)
• M32: 11,506,619 km (0.057 R)
• M33: 11,970,971 km (0.111 R)
• M34: 13,644,373 km (0.08 R)
• M35: 13,749,241 km (0.095 R)
• M36: 14,030,186 km (0.092 R)
• M37: 14,526,252 km (0.082 R)
• M38: 15,245,070 km (0.118 R)
• M39: 15,865,153 km (0.102 R)
• M40: 16,049,159 km (0.108 R)
• M41: 16,307,813 km (0.086 R)
• M42: 16,456,364 km (0.092 R)
• M43: 16,904,559 km (0.082 R)
• M44: 17,812,918 km (0.112 R)
• M45: 18,311,527 km (0.103 R)
• M46: 18,504,658 km (0.035 R)
• M47: 19,479,887 km (0.074 R)
• M48: 19,598,069 km (0.081 R)
• M49: 19,954,112 km (0.117 R)
• M50: 20,472,020 km (0.119 R)
• M51: 20,833,149 km (0.068 R)
• M52: 21,277,455 km (0.038 R)
• M53: 21,602,531 km (0.1 R)
• M54: 22,340,048 km (0.117 R)
• M55: 23,044,206 km (0.081 R)
• M56: 23,252,595 km (0.112 R)
• M57: 24,346,904 km (0.063 R)
• M58: 25,673,388 km (0.091 R)
• M59: 27,419,644 km (0.071 R)
• M60: 28,620,017 km (0.077 R)
• M61: 29,339,434 km (0.086 R)
• M62: 29,882,923 km (0.087 R)
• M63: 30,704,365 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.8

Radius: 7.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.6 AU - 14.76 AU

Year: 16745 Days

Day: 19.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,295,654 km

• M1: 249,978 km (0.106 R)
• M2: 985,551 km (0.079 R)
• M3: 1,210,546 km (0.095 R)
• M4: 1,599,650 km (0.104 R)
• M5: 2,072,678 km (0.075 R)
• M6: 2,143,588 km (0.107 R)
• M7: 2,386,385 km (0.1 R)
• M8: 2,612,428 km (0.069 R)
• M9: 3,193,915 km (0.099 R)
• M10: 4,781,597 km (0.067 R)
• M11: 5,131,057 km (0.106 R)
• M12: 5,260,160 km (0.085 R)
• M13: 5,554,569 km (0.08 R)
• M14: 5,787,343 km (0.049 R)
• M15: 6,262,466 km (0.07 R)
• M16: 6,609,384 km (0.116 R)
• M17: 7,177,706 km (0.104 R)
• M18: 7,504,278 km (0.114 R)
• M19: 9,563,493 km (0.112 R)
• M20: 10,572,381 km (0.085 R)
• M21: 10,654,510 km (0.1 R)
• M22: 11,572,293 km (0.059 R)
• M23: 11,657,115 km (0.072 R)
• M24: 11,827,058 km (0.118 R)
• M25: 12,126,553 km (0.052 R)
• M26: 13,393,946 km (0.109 R)
• M27: 16,004,878 km (0.031 R)
• M28: 16,288,665 km (0.098 R)
• M29: 16,478,804 km (0.064 R)
• M30: 16,909,347 km (0.074 R)
• M31: 17,537,658 km (0.079 R)
• M32: 18,026,244 km (0.115 R)
• M33: 18,618,353 km (0.062 R)
• M34: 18,767,502 km (0.1 R)
• M35: 19,166,778 km (0.087 R)
• M36: 19,317,274 km (0.104 R)
• M37: 19,771,154 km (0.087 R)
• M38: 20,586,612 km (0.103 R)
• M39: 21,205,498 km (0.108 R)
• M40: 21,413,140 km (0.101 R)
• M41: 21,465,200 km (0.108 R)
• M42: 22,092,614 km (0.083 R)
• M43: 22,408,564 km (0.063 R)
• M44: 22,885,482 km (0.101 R)
• M45: 23,365,542 km (0.063 R)
• M46: 23,472,654 km (0.108 R)
• M47: 23,526,360 km (0.067 R)
• M48: 24,281,530 km (0.059 R)
• M49: 25,926,508 km (0.106 R)
• M50: 26,426,913 km (0.108 R)
• M51: 27,268,251 km (0.083 R)
• M52: 27,381,048 km (0.032 R)
• M53: 27,437,446 km (0.092 R)
• M54: 27,550,542 km (0.104 R)
• M55: 27,947,425 km (0.107 R)
• M56: 28,403,400 km (0.103 R)
• M57: 28,747,026 km (0.039 R)
• M58: 29,670,045 km (0.114 R)
• M59: 29,785,983 km (0.113 R)
• M60: 30,543,996 km (0.119 R)
• M61: 31,781,918 km (0.112 R)
• M62: 31,841,308 km (0.096 R)
• M63: 32,019,629 km (0.068 R)
• M64: 32,138,709 km (0.088 R)
• M65: 32,916,019 km (0.087 R)
• M66: 34,124,022 km (0.093 R)
• M67: 34,794,670 km (0.067 R)
• M68: 35,469,655 km (0.09 R)
• M69: 36,396,863 km (0.08 R)
• M70: 37,645,706 km (0.112 R)
• M71: 38,528,333 km (0.104 R)
• M72: 38,908,611 km (0.07 R)
• M73: 39,353,814 km (0.107 R)
• M74: 40,121,102 km (0.092 R)
• M75: 40,377,961 km (0.097 R)
• M76: 40,506,615 km (0.096 R)
• M77: 40,635,270 km (0.033 R)
• M78: 43,173,347 km (0.074 R)
• M79: 44,163,087 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit