🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 13.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.93 AU - 4.37 AU

Year: 5638 Days

Day: 13.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,508,018 km

• M1: 173,534 km (0.092 R)
• M2: 694,882 km (0.108 R)
• M3: 1,122,882 km (0.119 R)
• M4: 1,574,667 km (0.116 R)
• M5: 2,120,400 km (0.092 R)
• M6: 2,937,803 km (0.056 R)
• M7: 3,600,222 km (0.087 R)
• M8: 4,048,717 km (0.107 R)
• M9: 4,688,098 km (0.101 R)
• M10: 5,743,361 km (0.118 R)
• M11: 6,617,911 km (0.091 R)
• M12: 8,245,087 km (0.092 R)
• M13: 8,749,979 km (0.103 R)
• M14: 9,694,092 km (0.114 R)
• M15: 10,979,885 km (0.111 R)
• M16: 12,029,015 km (0.073 R)
• M17: 12,987,788 km (0.034 R)
• M18: 13,996,975 km (0.077 R)
• M19: 14,773,538 km (0.056 R)
• M20: 16,352,094 km (0.075 R)
• M21: 19,705,032 km (0.117 R)
• M22: 20,680,709 km (0.046 R)
• M23: 23,723,829 km (0.038 R)
• M24: 25,719,464 km (0.111 R)
• M25: 27,480,231 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.2

Radius: 10.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.64 AU - 5.54 AU

Year: 6558 Days

Day: 10.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,508,018 km

• M1: 126,859 km (0.112 R)
• M2: 510,129 km (0.091 R)
• M3: 1,027,887 km (0.082 R)
• M4: 1,822,102 km (0.117 R)
• M5: 2,399,400 km (0.084 R)
• M6: 2,783,717 km (0.116 R)
• M7: 3,343,363 km (0.107 R)
• M8: 4,053,803 km (0.1 R)
• M9: 7,721,045 km (0.088 R)
• M10: 8,214,269 km (0.062 R)
• M11: 8,993,226 km (0.057 R)
• M12: 10,252,989 km (0.093 R)
• M13: 10,585,695 km (0.05 R)
• M14: 14,229,001 km (0.075 R)
• M15: 15,496,095 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.1

Radius: 5.9

Gravity: 25.48 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.49 AU - 8.09 AU

Year: 13126 Days

Day: 20.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,508,018 km

• M1: 73,303 km (0.097 R)
• M2: 272,119 km (0.047 R)
• M3: 628,311 km (0.098 R)
• M4: 1,086,529 km (0.078 R)
• M5: 1,461,422 km (0.079 R)
• M6: 1,919,191 km (0.085 R)
• M7: 2,342,104 km (0.107 R)
• M8: 2,825,156 km (0.119 R)
• M9: 3,615,781 km (0.03 R)
• M10: 3,987,830 km (0.053 R)
• M11: 4,808,375 km (0.049 R)
• M12: 7,524,025 km (0.111 R)
• M13: 10,826,248 km (0.103 R)
• M14: 11,118,862 km (0.103 R)
• M15: 11,781,431 km (0.035 R)
• M16: 12,091,248 km (0.089 R)
• M17: 12,791,665 km (0.063 R)
• M18: 13,185,108 km (0.113 R)
• M19: 13,519,010 km (0.04 R)
• M20: 14,483,916 km (0.105 R)
• M21: 17,977,625 km (0.109 R)
• M22: 20,804,277 km (0.11 R)
• M23: 22,559,209 km (0.075 R)
• M24: 22,749,498 km (0.084 R)
• M25: 22,940,833 km (0.072 R)
• M26: 25,424,308 km (0.092 R)
• M27: 47,841,399 km (0.091 R)
• M28: 52,868,635 km (0.096 R)
• M29: 59,678,630 km (0.107 R)
• M30: 62,072,345 km (0.105 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.9

Radius: 4.4

Gravity: 21.07 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.29 AU - 12.07 AU

Year: 21660 Days

Day: 17.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 80.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,508,018 km

• M1: 54,902 km (0.09 R)
• M2: 206,295 km (0.105 R)
• M3: 368,908 km (0.094 R)
• M4: 706,551 km (0.084 R)
• M5: 843,732 km (0.101 R)
• M6: 1,768,845 km (0.088 R)
• M7: 2,223,772 km (0.043 R)
• M8: 2,824,557 km (0.096 R)
• M9: 3,047,009 km (0.073 R)
• M10: 3,964,344 km (0.118 R)
• M11: 4,568,869 km (0.118 R)
• M12: 6,325,148 km (0.084 R)
• M13: 6,706,323 km (0.083 R)
• M14: 11,586,056 km (0.07 R)
• M15: 12,546,624 km (0.115 R)
• M16: 14,551,834 km (0.109 R)
• M17: 16,840,980 km (0.03 R)
• M18: 20,892,091 km (0.095 R)
• M19: 23,490,007 km (0.029 R)
• M20: 24,401,657 km (0.072 R)
• M21: 26,728,951 km (0.109 R)
• M22: 27,946,229 km (0.076 R)
• M23: 28,625,553 km (0.106 R)
• M24: 30,969,452 km (0.066 R)
• M25: 31,819,168 km (0.098 R)
• M26: 34,332,412 km (0.075 R)
• M27: 37,930,839 km (0.092 R)
• M28: 45,865,660 km (0.117 R)
• M29: 46,968,944 km (0.034 R)
• M30: 47,447,059 km (0.073 R)
• M31: 52,237,931 km (0.047 R)
• M32: 55,191,142 km (0.104 R)
• M33: 56,979,136 km (0.066 R)
• M34: 58,437,117 km (0.041 R)
• M35: 60,106,779 km (0.118 R)
• M36: 62,190,528 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 17,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit