🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.7

Radius: 10.4

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.54 AU - 0.86 AU

Year: 404 Days

Day: 13.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 78.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,461,822 km

• M1: 129,402 km (0.101 R)
• M2: 467,344 km (0.079 R)
• M3: 1,143,377 km (0.079 R)
• M4: 1,747,902 km (0.116 R)
• M5: 2,095,717 km (0.1 R)
• M6: 2,535,983 km (0.118 R)
• M7: 3,522,581 km (0.111 R)
• M8: 4,084,471 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 9.6

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.87 AU - 0.93 AU

Year: 589 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,461,822 km

• M1: 121,473 km (0.077 R)
• M2: 488,886 km (0.11 R)
• M3: 815,308 km (0.105 R)
• M4: 1,260,512 km (0.078 R)
• M5: 1,730,997 km (0.092 R)
• M6: 2,760,230 km (0.094 R)
• M7: 4,154,333 km (0.041 R)
• M8: 4,570,365 km (0.101 R)
• M9: 5,631,911 km (0.043 R)
• M10: 5,968,955 km (0.061 R)
• M11: 6,828,993 km (0.101 R)
• M12: 7,521,183 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 11.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.82 AU - 2.62 AU

Year: 2283 Days

Day: 6.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,461,822 km

• M1: 143,165 km (0.08 R)
• M2: 755,918 km (0.075 R)
• M3: 1,530,685 km (0.116 R)
• M4: 2,011,044 km (0.061 R)
• M5: 3,750,419 km (0.112 R)
• M6: 4,848,018 km (0.109 R)
• M7: 5,460,023 km (0.087 R)
• M8: 6,303,306 km (0.091 R)
• M9: 7,550,504 km (0.098 R)
• M10: 8,031,461 km (0.098 R)
• M11: 8,532,913 km (0.064 R)
• M12: 11,912,478 km (0.039 R)
• M13: 13,589,471 km (0.117 R)
• M14: 14,393,410 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 8.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.26 AU - 2.76 AU

Year: 2745 Days

Day: 6.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,461,822 km

• M1: 110,852 km (0.087 R)
• M2: 552,914 km (0.092 R)
• M3: 949,348 km (0.083 R)
• M4: 1,540,260 km (0.103 R)
• M5: 3,054,041 km (0.075 R)
• M6: 3,334,537 km (0.099 R)
• M7: 4,372,147 km (0.108 R)
• M8: 5,106,823 km (0.06 R)
• M9: 5,439,678 km (0.052 R)
• M10: 6,126,332 km (0.067 R)
• M11: 7,353,932 km (0.08 R)
• M12: 8,476,963 km (0.102 R)
• M13: 9,522,802 km (0.096 R)
• M14: 11,583,064 km (0.096 R)
• M15: 12,604,518 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 14.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.08 AU - 4.88 AU

Year: 5481 Days

Day: 5 Hours

Environment

Temp: -209 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,461,822 km

• M1: 182,210 km (0.065 R)
• M2: 749,186 km (0.094 R)
• M3: 1,249,441 km (0.042 R)
• M4: 2,297,225 km (0.104 R)
• M5: 3,069,150 km (0.057 R)
• M6: 3,719,751 km (0.102 R)
• M7: 4,376,635 km (0.112 R)
• M8: 5,040,102 km (0.092 R)
• M9: 6,881,352 km (0.102 R)
• M10: 7,382,206 km (0.071 R)
• M11: 9,419,430 km (0.059 R)
• M12: 11,850,246 km (0.039 R)
• M13: 14,529,992 km (0.111 R)
• M14: 15,506,866 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 11.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.23 AU - 4.93 AU

Year: 6766 Days

Day: 8.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 37,461,822 km

• M1: 141,968 km (0.103 R)
• M2: 525,089 km (0.055 R)
• M3: 898,335 km (0.091 R)
• M4: 1,458,430 km (0.092 R)
• M5: 2,227,213 km (0.103 R)
• M6: 2,749,310 km (0.085 R)
• M7: 3,128,540 km (0.107 R)
• M8: 3,923,653 km (0.097 R)
• M9: 4,282,389 km (0.103 R)
• M10: 5,011,529 km (0.062 R)
• M11: 5,944,271 km (0.044 R)
• M12: 6,354,768 km (0.072 R)
• M13: 6,954,655 km (0.054 R)
• M14: 7,446,982 km (0.034 R)
• M15: 8,228,930 km (0.096 R)
• M16: 9,106,172 km (0.103 R)
• M17: 10,674,556 km (0.087 R)
• M18: 12,931,539 km (0.071 R)
• M19: 13,354,303 km (0.084 R)
• M20: 15,967,179 km (0.077 R)
• M21: 19,586,550 km (0.06 R)
• M22: 21,293,013 km (0.105 R)
• M23: 22,484,410 km (0.059 R)
• M24: 23,096,415 km (0.092 R)
• M25: 25,326,620 km (0.11 R)
• M26: 27,959,244 km (0.072 R)
• M27: 29,934,833 km (0.087 R)
• M28: 31,905,785 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.6

Radius: 6.7

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.46 AU - 6.3 AU

Year: 9842 Days

Day: 20.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,461,822 km

• M1: 85,121 km (0.115 R)
• M2: 400,623 km (0.04 R)
• M3: 674,387 km (0.119 R)
• M4: 967,001 km (0.1 R)
• M5: 1,402,330 km (0.074 R)
• M6: 3,267,367 km (0.049 R)
• M7: 3,674,273 km (0.09 R)
• M8: 4,217,014 km (0.052 R)
• M9: 6,034,778 km (0.075 R)
• M10: 6,896,761 km (0.108 R)
• M11: 8,484,294 km (0.1 R)
• M12: 9,252,778 km (0.099 R)
• M13: 9,653,999 km (0.117 R)
• M14: 13,803,545 km (0.052 R)
• M15: 14,505,010 km (0.118 R)
• M16: 15,476,947 km (0.045 R)
• M17: 16,298,090 km (0.093 R)
• M18: 19,509,657 km (0.073 R)
• M19: 20,243,584 km (0.106 R)
• M20: 22,475,883 km (0.11 R)
• M21: 25,904,666 km (0.107 R)
• M22: 27,514,340 km (0.108 R)
• M23: 27,880,854 km (0.047 R)
• M24: 29,475,119 km (0.072 R)
• M25: 37,349,801 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 15,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit