🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.7

Radius: 11.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.56 AU - 0.78 AU

Year: 372 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,666,877 km

• M1: 138,677 km (0.085 R)
• M2: 489,484 km (0.094 R)
• M3: 868,565 km (0.104 R)
• M4: 1,273,377 km (0.102 R)
• M5: 1,643,482 km (0.03 R)
• M6: 2,061,159 km (0.086 R)
• M7: 2,896,215 km (0.077 R)
• M8: 3,512,109 km (0.08 R)
• M9: 3,877,876 km (0.093 R)
• M10: 4,438,718 km (0.093 R)
• M11: 4,836,948 km (0.074 R)
• M12: 5,372,658 km (0.107 R)
• M13: 5,877,850 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 10.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.12 AU - 1.44 AU

Year: 982 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 88,666,877 km

• M1: 135,685 km (0.111 R)
• M2: 512,373 km (0.042 R)
• M3: 939,475 km (0.071 R)
• M4: 1,506,600 km (0.082 R)
• M5: 2,010,147 km (0.085 R)
• M6: 2,395,810 km (0.099 R)
• M7: 3,024,719 km (0.106 R)
• M8: 4,148,199 km (0.115 R)
• M9: 4,745,843 km (0.084 R)
• M10: 5,163,670 km (0.085 R)
• M11: 5,817,113 km (0.042 R)
• M12: 6,317,069 km (0.103 R)
• M13: 7,243,828 km (0.067 R)
• M14: 7,752,012 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.1

Radius: 11.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.79 AU - 1.97 AU

Year: 1748 Days

Day: 8.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,666,877 km

• M1: 144,512 km (0.054 R)
• M2: 566,078 km (0.089 R)
• M3: 1,012,628 km (0.053 R)
• M4: 1,619,696 km (0.043 R)
• M5: 2,002,367 km (0.103 R)
• M6: 2,590,586 km (0.089 R)
• M7: 3,135,571 km (0.103 R)
• M8: 4,360,030 km (0.028 R)
• M9: 4,777,258 km (0.053 R)
• M10: 5,353,210 km (0.105 R)
• M11: 6,415,654 km (0.072 R)
• M12: 7,985,983 km (0.119 R)
• M13: 9,241,259 km (0.104 R)
• M14: 9,632,607 km (0.064 R)
• M15: 10,837,319 km (0.119 R)
• M16: 11,420,451 km (0.092 R)
• M17: 12,412,584 km (0.095 R)
• M18: 13,753,579 km (0.102 R)
• M19: 14,699,786 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.3

Radius: 3.5

Gravity: 31.45 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.57 AU - 10.19 AU

Year: 19485 Days

Day: 20.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 88,666,877 km

• M1: 43,683 km (0.107 R)
• M2: 163,959 km (0.056 R)
• M3: 277,654 km (0.108 R)
• M4: 493,823 km (0.109 R)
• M5: 854,353 km (0.091 R)
• M6: 1,204,412 km (0.081 R)
• M7: 1,412,204 km (0.097 R)
• M8: 1,692,401 km (0.112 R)
• M9: 1,810,882 km (0.118 R)
• M10: 2,064,750 km (0.1 R)
• M11: 2,688,124 km (0.071 R)
• M12: 2,849,989 km (0.12 R)
• M13: 3,322,419 km (0.106 R)
• M14: 4,879,583 km (0.06 R)
• M15: 6,907,831 km (0.032 R)
• M16: 9,331,018 km (0.037 R)
• M17: 9,648,763 km (0.112 R)
• M18: 12,078,532 km (0.054 R)
• M19: 13,102,230 km (0.082 R)
• M20: 13,838,701 km (0.092 R)
• M21: 19,438,448 km (0.117 R)
• M22: 21,841,588 km (0.105 R)
• M23: 25,961,813 km (0.117 R)
• M24: 30,224,903 km (0.074 R)
• M25: 30,919,636 km (0.061 R)
• M26: 42,509,581 km (0.096 R)
• M27: 45,310,353 km (0.062 R)
• M28: 57,566,906 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.7

Radius: 6.7

Gravity: 20.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.96 AU - 12.3 AU

Year: 21868 Days

Day: 23.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,666,877 km

• M1: 83,326 km (0.098 R)
• M2: 347,815 km (0.099 R)
• M3: 644,168 km (0.102 R)
• M4: 869,014 km (0.088 R)
• M5: 1,175,241 km (0.08 R)
• M6: 2,572,036 km (0.073 R)
• M7: 2,825,754 km (0.1 R)
• M8: 3,096,227 km (0.096 R)
• M9: 4,013,112 km (0.043 R)
• M10: 6,011,590 km (0.101 R)
• M11: 7,889,343 km (0.065 R)
• M12: 8,427,596 km (0.113 R)
• M13: 9,697,383 km (0.089 R)
• M14: 13,800,852 km (0.088 R)
• M15: 14,109,622 km (0.109 R)
• M16: 14,901,893 km (0.094 R)
• M17: 15,226,969 km (0.115 R)
• M18: 15,807,259 km (0.079 R)
• M19: 16,402,210 km (0.096 R)
• M20: 16,923,858 km (0.026 R)
• M21: 18,000,364 km (0.083 R)
• M22: 18,649,020 km (0.11 R)
• M23: 19,699,646 km (0.067 R)
• M24: 20,289,211 km (0.101 R)
• M25: 20,688,638 km (0.092 R)
• M26: 22,979,879 km (0.091 R)
• M27: 40,053,783 km (0.109 R)
• M28: 41,317,586 km (0.089 R)
• M29: 43,262,807 km (0.119 R)
• M30: 44,425,182 km (0.104 R)
• M31: 52,212,948 km (0.117 R)
• M32: 54,676,975 km (0.092 R)
• M33: 61,277,532 km (0.115 R)
• M34: 67,943,763 km (0.114 R)
• M35: 69,965,877 km (0.115 R)
• M36: 70,648,791 km (0.109 R)
• M37: 72,491,538 km (0.118 R)
• M38: 76,513,327 km (0.118 R)
• M39: 87,608,103 km (0.11 R)
• M40: 88,136,483 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 15,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit