🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.9

Radius: 9.5

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.19 AU - 3.57 AU

Year: 3374 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,760,348 km

• M1: 119,977 km (0.112 R)
• M2: 416,032 km (0.106 R)
• M3: 826,678 km (0.109 R)
• M4: 1,330,673 km (0.035 R)
• M5: 1,875,658 km (0.1 R)
• M6: 3,062,268 km (0.116 R)
• M7: 4,619,283 km (0.112 R)
• M8: 5,359,942 km (0.116 R)
• M9: 6,035,676 km (0.074 R)
• M10: 8,093,544 km (0.084 R)
• M11: 14,078,356 km (0.097 R)
• M12: 16,666,699 km (0.082 R)
• M13: 18,399,192 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 14.6

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.9 AU - 3.78 AU

Year: 4213 Days

Day: 5.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,760,348 km

• M1: 192,084 km (0.108 R)
• M2: 995,873 km (0.119 R)
• M3: 1,546,244 km (0.108 R)
• M4: 2,226,166 km (0.099 R)
• M5: 3,114,478 km (0.11 R)
• M6: 3,626,851 km (0.103 R)
• M7: 5,615,156 km (0.069 R)
• M8: 6,204,272 km (0.106 R)
• M9: 7,607,201 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.6

Radius: 5.4

Gravity: 30.54 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.84 AU - 6.02 AU

Year: 9968 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,760,348 km

• M1: 84,972 km (0.116 R)
• M2: 529,576 km (0.111 R)
• M3: 911,500 km (0.115 R)
• M4: 1,590,525 km (0.026 R)
• M5: 1,807,741 km (0.089 R)
• M6: 5,445,512 km (0.093 R)
• M7: 5,725,559 km (0.118 R)
• M8: 6,623,296 km (0.106 R)
• M9: 7,525,371 km (0.079 R)
• M10: 7,961,449 km (0.099 R)
• M11: 9,570,673 km (0.12 R)
• M12: 11,160,300 km (0.062 R)
• M13: 11,441,395 km (0.069 R)
• M14: 13,353,405 km (0.107 R)
• M15: 27,061,956 km (0.118 R)
• M16: 30,747,898 km (0.088 R)
• M17: 35,113,762 km (0.105 R)
• M18: 35,354,315 km (0.076 R)
• M19: 38,455,329 km (0.085 R)
• M20: 46,772,373 km (0.088 R)
• M21: 47,209,797 km (0.057 R)
• M22: 50,348,211 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.6

Radius: 5.7

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.23 AU - 8.03 AU

Year: 13142 Days

Day: 24 Hours

Environment

Temp: -237 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,760,348 km

• M1: 155,582 km (0.107 R)
• M2: 426,354 km (0.109 R)
• M3: 897,886 km (0.079 R)
• M4: 1,200,224 km (0.098 R)
• M5: 1,420,581 km (0.089 R)
• M6: 1,653,505 km (0.112 R)
• M7: 2,727,319 km (0.083 R)
• M8: 3,044,915 km (0.101 R)
• M9: 3,316,435 km (0.069 R)
• M10: 6,319,463 km (0.082 R)
• M11: 6,875,967 km (0.103 R)
• M12: 13,921,129 km (0.089 R)
• M13: 16,382,912 km (0.038 R)
• M14: 24,933,627 km (0.096 R)
• M15: 37,099,524 km (0.083 R)
• M16: 42,799,652 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.4

Radius: 4.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.43 AU - 10.03 AU

Year: 16297 Days

Day: 25 Hours

Environment

Temp: -238 °C

Axial Tilt: 146.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,760,348 km

• M1: 56,847 km (0.108 R)
• M2: 234,719 km (0.086 R)
• M3: 407,654 km (0.107 R)
• M4: 611,107 km (0.1 R)
• M5: 962,064 km (0.117 R)
• M6: 1,108,969 km (0.067 R)
• M7: 1,825,692 km (0.078 R)
• M8: 2,473,601 km (0.038 R)
• M9: 3,219,945 km (0.117 R)
• M10: 3,931,582 km (0.116 R)
• M11: 4,550,618 km (0.102 R)
• M12: 5,723,016 km (0.035 R)
• M13: 12,378,925 km (0.071 R)
• M14: 13,302,691 km (0.073 R)
• M15: 15,905,694 km (0.103 R)
• M16: 34,941,425 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.3

Radius: 3.4

Gravity: 77.88 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.43 AU - 8.79 AU

Year: 17439 Days

Day: 24.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,760,348 km

• M1: 42,635 km (0.118 R)
• M2: 149,149 km (0.09 R)
• M3: 493,075 km (0.069 R)
• M4: 659,727 km (0.107 R)
• M5: 829,969 km (0.061 R)
• M6: 1,244,505 km (0.116 R)
• M7: 1,457,083 km (0.109 R)
• M8: 1,954,646 km (0.09 R)
• M9: 2,351,379 km (0.078 R)
• M10: 4,280,294 km (0.089 R)
• M11: 5,397,940 km (0.102 R)
• M12: 6,343,548 km (0.067 R)
• M13: 9,263,399 km (0.056 R)
• M14: 18,872,071 km (0.088 R)
• M15: 35,844,248 km (0.1 R)
• M16: 36,819,327 km (0.089 R)
• M17: 37,812,059 km (0.108 R)
• M18: 44,943,090 km (0.105 R)
• M19: 45,588,306 km (0.085 R)
• M20: 48,907,583 km (0.098 R)
• M21: 53,639,065 km (0.101 R)
• M22: 57,145,339 km (0.111 R)
• M23: 74,709,027 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86

Radius: 6.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.4 AU - 11.28 AU

Year: 22950 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 41,760,348 km

• M1: 81,830 km (0.116 R)
• M2: 976,276 km (0.029 R)
• M3: 2,157,949 km (0.05 R)
• M4: 7,129,386 km (0.066 R)
• M5: 10,955,800 km (0.077 R)
• M6: 12,729,133 km (0.039 R)
• M7: 14,315,768 km (0.093 R)
• M8: 25,139,025 km (0.093 R)
• M9: 34,478,719 km (0.115 R)
• M10: 35,815,825 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 11,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit