🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 10.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.04 AU - 1.34 AU

Year: 838 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,897,399 km

• M1: 126,859 km (0.12 R)
• M2: 466,745 km (0.072 R)
• M3: 813,962 km (0.062 R)
• M4: 1,141,581 km (0.117 R)
• M5: 1,774,231 km (0.088 R)
• M6: 2,134,762 km (0.111 R)
• M7: 2,664,039 km (0.101 R)
• M8: 3,887,899 km (0.04 R)
• M9: 4,834,106 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 13.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.4 AU - 2.06 AU

Year: 1469 Days

Day: 11.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,897,399 km

• M1: 165,455 km (0.114 R)
• M2: 879,187 km (0.042 R)
• M3: 1,321,099 km (0.09 R)
• M4: 1,897,051 km (0.06 R)
• M5: 2,855,075 km (0.109 R)
• M6: 3,325,561 km (0.072 R)
• M7: 4,308,568 km (0.056 R)
• M8: 4,788,179 km (0.096 R)
• M9: 5,227,548 km (0.082 R)
• M10: 5,978,829 km (0.104 R)
• M11: 7,550,504 km (0.079 R)
• M12: 8,072,002 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 10.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.76 AU - 2.2 AU

Year: 1799 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,897,399 km

• M1: 134,339 km (0.079 R)
• M2: 476,020 km (0.116 R)
• M3: 920,177 km (0.085 R)
• M4: 1,382,135 km (0.083 R)
• M5: 2,061,159 km (0.096 R)
• M6: 2,453,255 km (0.025 R)
• M7: 3,006,618 km (0.069 R)
• M8: 3,673,974 km (0.058 R)
• M9: 4,113,193 km (0.031 R)
• M10: 6,349,682 km (0.069 R)
• M11: 8,582,579 km (0.087 R)
• M12: 9,859,996 km (0.111 R)
• M13: 11,470,417 km (0.032 R)

Asteroid Belt

Center: 2.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 11.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.35 AU - 2.83 AU

Year: 2691 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,897,399 km

• M1: 148,251 km (0.061 R)
• M2: 641,027 km (0.071 R)
• M3: 1,040,154 km (0.082 R)
• M4: 1,591,123 km (0.089 R)
• M5: 2,319,066 km (0.086 R)
• M6: 3,045,813 km (0.082 R)
• M7: 5,155,292 km (0.1 R)
• M8: 6,003,063 km (0.066 R)
• M9: 7,197,902 km (0.062 R)
• M10: 8,006,029 km (0.062 R)
• M11: 10,682,335 km (0.038 R)
• M12: 12,140,166 km (0.058 R)
• M13: 12,810,066 km (0.045 R)
• M14: 13,906,169 km (0.119 R)
• M15: 15,495,647 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.3

Radius: 14.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.24 AU - 3.42 AU

Year: 3074 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,897,399 km

• M1: 179,069 km (0.04 R)
• M2: 773,571 km (0.064 R)
• M3: 1,434,045 km (0.111 R)
• M4: 2,801,071 km (0.061 R)
• M5: 3,249,266 km (0.12 R)
• M6: 3,864,861 km (0.062 R)
• M7: 6,027,897 km (0.104 R)
• M8: 6,557,922 km (0.104 R)
• M9: 7,040,525 km (0.118 R)
• M10: 7,656,718 km (0.062 R)
• M11: 8,279,494 km (0.047 R)
• M12: 8,814,007 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.4

Radius: 4

Gravity: 37.84 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.26 AU - 8.76 AU

Year: 11984 Days

Day: 20.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 70.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 51,897,399 km

• M1: 51,611 km (0.093 R)
• M2: 204,500 km (0.095 R)
• M3: 509,680 km (0.099 R)
• M4: 672,442 km (0.079 R)
• M5: 929,900 km (0.082 R)
• M6: 1,301,202 km (0.094 R)
• M7: 1,717,084 km (0.088 R)
• M8: 2,034,082 km (0.099 R)
• M9: 2,369,331 km (0.105 R)
• M10: 2,550,344 km (0.047 R)
• M11: 2,740,334 km (0.077 R)
• M12: 3,245,077 km (0.1 R)
• M13: 3,392,880 km (0.103 R)
• M14: 4,347,015 km (0.077 R)
• M15: 6,038,219 km (0.12 R)
• M16: 7,466,879 km (0.048 R)
• M17: 7,725,084 km (0.112 R)
• M18: 9,155,090 km (0.117 R)
• M19: 11,026,410 km (0.079 R)
• M20: 11,934,320 km (0.072 R)
• M21: 12,526,428 km (0.109 R)
• M22: 14,486,459 km (0.066 R)
• M23: 14,955,748 km (0.057 R)
• M24: 15,643,599 km (0.088 R)
• M25: 18,372,414 km (0.068 R)
• M26: 20,552,803 km (0.042 R)
• M27: 25,419,072 km (0.114 R)
• M28: 28,532,353 km (0.05 R)
• M29: 31,890,676 km (0.055 R)
• M30: 32,683,844 km (0.117 R)
• M31: 33,142,959 km (0.103 R)
• M32: 34,074,057 km (0.111 R)
• M33: 34,664,669 km (0.105 R)
• M34: 46,641,774 km (0.047 R)
• M35: 47,369,717 km (0.105 R)
• M36: 50,053,204 km (0.061 R)
• M37: 51,897,446 km (0.114 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: 493 - 16,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit