🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 10.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.81 AU - 1.31 AU

Year: 767 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,999,468 km

• M1: 133,142 km (0.109 R)
• M2: 633,846 km (0.051 R)
• M3: 1,089,970 km (0.069 R)
• M4: 1,749,397 km (0.051 R)
• M5: 2,185,625 km (0.028 R)
• M6: 2,729,862 km (0.052 R)
• M7: 3,479,048 km (0.05 R)
• M8: 4,055,000 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 10.5

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.98 AU - 1.24 AU

Year: 822 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,999,468 km

• M1: 133,591 km (0.097 R)
• M2: 471,532 km (0.079 R)
• M3: 870,510 km (0.105 R)
• M4: 1,412,204 km (0.056 R)
• M5: 1,944,024 km (0.118 R)
• M6: 2,857,768 km (0.1 R)
• M7: 3,228,023 km (0.041 R)
• M8: 5,625,030 km (0.104 R)
• M9: 6,170,314 km (0.094 R)
• M10: 6,966,174 km (0.119 R)
• M11: 8,116,133 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.8

Radius: 9.1

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.35 AU - 2.93 AU

Year: 3015 Days

Day: 10.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 141.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,999,468 km

• M1: 113,096 km (0.1 R)
• M2: 407,355 km (0.093 R)
• M3: 953,537 km (0.051 R)
• M4: 1,324,091 km (0.119 R)
• M5: 1,730,847 km (0.104 R)
• M6: 3,892,237 km (0.118 R)
• M7: 7,365,601 km (0.061 R)
• M8: 7,755,752 km (0.114 R)
• M9: 8,091,450 km (0.113 R)
• M10: 8,684,306 km (0.082 R)
• M11: 9,046,482 km (0.09 R)
• M12: 12,453,125 km (0.094 R)
• M13: 15,027,256 km (0.099 R)
• M14: 20,942,206 km (0.096 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 9.3

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.53 AU - 5.59 AU

Year: 6845 Days

Day: 9.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,999,468 km

• M1: 115,938 km (0.041 R)
• M2: 551,717 km (0.077 R)
• M3: 1,180,776 km (0.032 R)
• M4: 1,504,207 km (0.119 R)
• M5: 1,962,275 km (0.092 R)
• M6: 2,404,487 km (0.096 R)
• M7: 5,135,097 km (0.114 R)
• M8: 5,561,750 km (0.115 R)
• M9: 9,065,481 km (0.061 R)
• M10: 10,058,961 km (0.107 R)
• M11: 10,630,724 km (0.113 R)
• M12: 11,173,615 km (0.049 R)
• M13: 12,476,313 km (0.079 R)
• M14: 15,133,321 km (0.065 R)
• M15: 15,568,351 km (0.059 R)
• M16: 16,204,142 km (0.056 R)
• M17: 30,419,381 km (0.12 R)
• M18: 33,464,445 km (0.049 R)
• M19: 34,630,112 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.9

Radius: 14

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.12 AU - 5.28 AU

Year: 7162 Days

Day: 5.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,999,468 km

• M1: 174,132 km (0.082 R)
• M2: 670,198 km (0.108 R)
• M3: 1,392,457 km (0.059 R)
• M4: 2,297,973 km (0.044 R)
• M5: 2,752,750 km (0.106 R)
• M6: 3,531,707 km (0.066 R)
• M7: 5,530,484 km (0.095 R)
• M8: 6,064,997 km (0.045 R)
• M9: 7,090,939 km (0.057 R)
• M10: 9,522,503 km (0.078 R)
• M11: 10,482,622 km (0.027 R)
• M12: 11,506,171 km (0.12 R)
• M13: 12,509,224 km (0.114 R)
• M14: 13,524,396 km (0.039 R)
• M15: 15,819,227 km (0.069 R)
• M16: 16,795,652 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.9

Radius: 7.7

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.57 AU - 6.05 AU

Year: 9844 Days

Day: 17 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,999,468 km

• M1: 95,892 km (0.036 R)
• M2: 393,742 km (0.086 R)
• M3: 780,901 km (0.071 R)
• M4: 1,096,403 km (0.099 R)
• M5: 1,397,095 km (0.05 R)
• M6: 1,710,203 km (0.113 R)
• M7: 2,590,287 km (0.039 R)
• M8: 3,647,645 km (0.074 R)
• M9: 4,880,780 km (0.12 R)
• M10: 6,301,810 km (0.119 R)
• M11: 7,899,067 km (0.102 R)
• M12: 9,566,185 km (0.106 R)
• M13: 9,842,044 km (0.114 R)
• M14: 12,514,460 km (0.112 R)
• M15: 13,637,641 km (0.119 R)
• M16: 23,446,325 km (0.065 R)
• M17: 29,759,504 km (0.119 R)
• M18: 31,346,588 km (0.113 R)
• M19: 33,938,072 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.1

Radius: 4

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.31 AU - 8.77 AU

Year: 17543 Days

Day: 18.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,999,468 km

• M1: 49,816 km (0.044 R)
• M2: 225,145 km (0.084 R)
• M3: 528,380 km (0.109 R)
• M4: 711,039 km (0.1 R)
• M5: 845,826 km (0.086 R)
• M6: 987,196 km (0.099 R)
• M7: 1,305,241 km (0.08 R)
• M8: 1,735,036 km (0.042 R)
• M9: 2,329,239 km (0.081 R)
• M10: 2,588,941 km (0.028 R)
• M11: 2,736,594 km (0.048 R)
• M12: 2,867,642 km (0.083 R)
• M13: 3,002,878 km (0.098 R)
• M14: 3,960,903 km (0.068 R)
• M15: 4,157,325 km (0.096 R)
• M16: 4,849,065 km (0.091 R)
• M17: 5,041,448 km (0.081 R)
• M18: 5,579,402 km (0.074 R)
• M19: 7,255,048 km (0.12 R)
• M20: 7,764,578 km (0.096 R)
• M21: 9,485,253 km (0.11 R)
• M22: 9,837,257 km (0.111 R)
• M23: 14,171,406 km (0.103 R)
• M24: 17,227,691 km (0.088 R)
• M25: 18,285,198 km (0.104 R)
• M26: 18,987,560 km (0.087 R)
• M27: 21,372,599 km (0.097 R)
• M28: 23,950,170 km (0.052 R)
• M29: 32,006,464 km (0.077 R)
• M30: 35,846,791 km (0.112 R)
• M31: 40,636,167 km (0.064 R)
• M32: 43,320,252 km (0.081 R)
• M33: 44,147,977 km (0.041 R)
• M34: 50,087,910 km (0.071 R)
• M35: 50,694,380 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 12,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit