🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 8.9

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.73 AU - 1.03 AU

Year: 570 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 87,758,391 km

• M1: 112,049 km (0.112 R)
• M2: 416,780 km (0.084 R)
• M3: 875,148 km (0.073 R)
• M4: 1,178,981 km (0.083 R)
• M5: 1,475,933 km (0.071 R)
• M6: 1,767,050 km (0.12 R)
• M7: 2,052,333 km (0.106 R)
• M8: 2,685,431 km (0.117 R)
• M9: 5,257,019 km (0.099 R)
• M10: 5,964,318 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.8

Radius: 10.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.19 AU - 6.03 AU

Year: 7973 Days

Day: 6 Hours

Environment

Temp: -215 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 87,758,391 km

• M1: 128,654 km (0.051 R)
• M2: 652,546 km (0.089 R)
• M3: 1,041,800 km (0.093 R)
• M4: 1,935,048 km (0.101 R)
• M5: 2,490,057 km (0.093 R)
• M6: 2,844,753 km (0.07 R)
• M7: 3,363,259 km (0.105 R)
• M8: 4,219,857 km (0.107 R)
• M9: 4,562,885 km (0.068 R)
• M10: 7,628,743 km (0.097 R)
• M11: 8,590,209 km (0.034 R)
• M12: 10,228,156 km (0.065 R)
• M13: 11,599,221 km (0.041 R)
• M14: 12,978,662 km (0.083 R)
• M15: 15,619,663 km (0.072 R)
• M16: 18,044,346 km (0.099 R)
• M17: 20,038,635 km (0.114 R)
• M18: 21,395,787 km (0.039 R)
• M19: 22,732,743 km (0.098 R)
• M20: 25,921,571 km (0.065 R)
• M21: 27,258,527 km (0.102 R)
• M22: 30,556,113 km (0.044 R)
• M23: 34,959,975 km (0.062 R)
• M24: 35,282,209 km (0.095 R)
• M25: 37,593,347 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.8

Radius: 7.9

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.99 AU - 6.63 AU

Year: 10941 Days

Day: 23.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 87,758,391 km

• M1: 98,286 km (0.11 R)
• M2: 1,197,681 km (0.096 R)
• M3: 1,595,312 km (0.069 R)
• M4: 2,346,293 km (0.105 R)
• M5: 3,655,424 km (0.089 R)
• M6: 4,101,674 km (0.058 R)
• M7: 5,833,120 km (0.115 R)
• M8: 7,832,496 km (0.096 R)
• M9: 8,485,191 km (0.1 R)
• M10: 9,849,225 km (0.075 R)
• M11: 11,682,846 km (0.074 R)
• M12: 12,075,241 km (0.114 R)
• M13: 13,671,450 km (0.069 R)
• M14: 18,381,240 km (0.028 R)
• M15: 23,270,098 km (0.118 R)
• M16: 25,634,044 km (0.091 R)
• M17: 29,783,590 km (0.104 R)
• M18: 30,096,100 km (0.041 R)
• M19: 30,939,981 km (0.104 R)
• M20: 40,904,396 km (0.094 R)
• M21: 42,859,640 km (0.069 R)
• M22: 44,603,802 km (0.114 R)
• M23: 46,814,858 km (0.077 R)

Asteroid Belt

Center: 7.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.8

Radius: 6.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.43 AU - 9.43 AU

Year: 16895 Days

Day: 15.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 87,758,391 km

• M1: 75,846 km (0.102 R)
• M2: 429,944 km (0.07 R)
• M3: 788,530 km (0.096 R)
• M4: 1,066,483 km (0.092 R)
• M5: 1,542,504 km (0.072 R)
• M6: 1,916,349 km (0.087 R)
• M7: 4,751,079 km (0.104 R)
• M8: 8,215,167 km (0.068 R)
• M9: 8,656,630 km (0.084 R)
• M10: 10,176,096 km (0.119 R)
• M11: 15,453,610 km (0.069 R)
• M12: 17,099,934 km (0.088 R)
• M13: 18,859,654 km (0.081 R)
• M14: 26,439,180 km (0.109 R)
• M15: 36,057,575 km (0.115 R)
• M16: 39,801,860 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.4

Radius: 6.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.73 AU - 11.09 AU

Year: 21534 Days

Day: 18.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,758,391 km

• M1: 123,568 km (0.112 R)
• M2: 588,219 km (0.099 R)
• M3: 1,274,574 km (0.117 R)
• M4: 4,363,022 km (0.113 R)
• M5: 8,540,542 km (0.072 R)
• M6: 9,365,724 km (0.052 R)
• M7: 9,604,183 km (0.069 R)
• M8: 11,067,550 km (0.096 R)
• M9: 12,216,162 km (0.063 R)
• M10: 17,465,402 km (0.092 R)
• M11: 29,686,201 km (0.119 R)
• M12: 30,409,058 km (0.077 R)
• M13: 35,684,777 km (0.04 R)
• M14: 38,415,985 km (0.06 R)
• M15: 38,659,830 km (0.103 R)
• M16: 38,904,721 km (0.09 R)
• M17: 44,962,986 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 4.8

Gravity: 36.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.64 AU - 10.62 AU

Year: 22255 Days

Day: 19 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 87,758,391 km

• M1: 64,177 km (0.116 R)
• M2: 290,220 km (0.115 R)
• M3: 571,165 km (0.104 R)
• M4: 1,032,225 km (0.069 R)
• M5: 1,446,462 km (0.087 R)
• M6: 2,933,465 km (0.05 R)
• M7: 4,083,573 km (0.112 R)
• M8: 6,237,633 km (0.119 R)
• M9: 9,164,814 km (0.118 R)
• M10: 10,761,024 km (0.048 R)
• M11: 11,624,652 km (0.094 R)
• M12: 13,339,044 km (0.054 R)
• M13: 14,334,468 km (0.105 R)
• M14: 15,296,532 km (0.039 R)
• M15: 18,347,281 km (0.076 R)
• M16: 20,162,053 km (0.107 R)
• M17: 23,922,345 km (0.066 R)
• M18: 32,521,081 km (0.05 R)
• M19: 35,741,624 km (0.093 R)
• M20: 39,941,285 km (0.068 R)
• M21: 43,792,981 km (0.036 R)
• M22: 45,298,983 km (0.103 R)
• M23: 53,917,616 km (0.082 R)
• M24: 55,066,228 km (0.102 R)
• M25: 55,452,640 km (0.047 R)
• M26: 63,143,466 km (0.092 R)
• M27: 64,633,461 km (0.061 R)
• M28: 73,834,627 km (0.082 R)
• M29: 75,013,160 km (0.034 R)
• M30: 77,649,822 km (0.228 R)
• M31: 78,379,560 km (0.103 R)
• M32: 78,868,596 km (0.053 R)
• M33: 83,870,849 km (0.103 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: 375 - 11,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit