🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 13

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.55 AU - 0.75 AU

Year: 362 Days

Day: 5.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,300,754 km

• M1: 161,715 km (0.05 R)
• M2: 674,238 km (0.117 R)
• M3: 1,117,346 km (0.108 R)
• M4: 1,632,262 km (0.107 R)
• M5: 2,107,086 km (0.087 R)
• M6: 2,848,942 km (0.085 R)
• M7: 3,375,826 km (0.092 R)
• M8: 4,055,598 km (0.11 R)
• M9: 4,868,364 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 10.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.25 AU - 4.87 AU

Year: 6721 Days

Day: 12.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,300,754 km

• M1: 129,402 km (0.045 R)
• M2: 563,685 km (0.098 R)
• M3: 1,819,260 km (0.112 R)
• M4: 2,156,453 km (0.093 R)
• M5: 2,763,671 km (0.08 R)
• M6: 3,875,632 km (0.075 R)
• M7: 4,339,385 km (0.089 R)
• M8: 4,883,323 km (0.114 R)
• M9: 5,956,838 km (0.075 R)
• M10: 7,040,375 km (0.095 R)
• M11: 7,438,904 km (0.119 R)
• M12: 10,814,729 km (0.064 R)
• M13: 14,542,409 km (0.077 R)
• M14: 16,247,526 km (0.105 R)
• M15: 16,794,007 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 13.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.35 AU - 4.83 AU

Year: 6788 Days

Day: 5.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 85,300,754 km

• M1: 162,912 km (0.092 R)
• M2: 682,765 km (0.097 R)
• M3: 1,145,321 km (0.117 R)
• M4: 1,631,215 km (0.072 R)
• M5: 2,288,997 km (0.064 R)
• M6: 2,874,224 km (0.068 R)
• M7: 4,401,469 km (0.103 R)
• M8: 5,404,522 km (0.096 R)
• M9: 6,043,156 km (0.119 R)
• M10: 7,861,817 km (0.12 R)
• M11: 9,158,681 km (0.091 R)
• M12: 10,937,549 km (0.045 R)
• M13: 13,500,909 km (0.074 R)
• M14: 14,922,537 km (0.104 R)
• M15: 16,116,927 km (0.102 R)
• M16: 17,922,722 km (0.095 R)
• M17: 19,711,763 km (0.109 R)
• M18: 23,062,905 km (0.088 R)
• M19: 23,977,696 km (0.092 R)
• M20: 26,505,452 km (0.06 R)
• M21: 27,324,799 km (0.056 R)
• M22: 29,689,642 km (0.092 R)
• M23: 30,375,399 km (0.089 R)
• M24: 38,171,393 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.6

Radius: 3

Gravity: 41.84 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.92 AU - 9.62 AU

Year: 17927 Days

Day: 17.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 85,300,754 km

• M1: 37,399 km (0.097 R)
• M2: 302,188 km (0.086 R)
• M3: 528,978 km (0.069 R)
• M4: 1,308,533 km (0.102 R)
• M5: 2,080,757 km (0.048 R)
• M6: 2,175,751 km (0.067 R)
• M7: 2,333,577 km (0.065 R)
• M8: 2,899,805 km (0.052 R)
• M9: 3,393,777 km (0.11 R)
• M10: 3,606,356 km (0.038 R)
• M11: 4,057,842 km (0.103 R)
• M12: 4,673,737 km (0.118 R)
• M13: 5,209,596 km (0.096 R)
• M14: 5,897,597 km (0.086 R)
• M15: 6,441,684 km (0.083 R)
• M16: 6,808,797 km (0.086 R)
• M17: 7,276,141 km (0.092 R)
• M18: 7,855,534 km (0.107 R)
• M19: 7,993,463 km (0.082 R)
• M20: 8,905,112 km (0.119 R)
• M21: 10,207,362 km (0.12 R)
• M22: 10,989,310 km (0.065 R)
• M23: 12,235,909 km (0.12 R)
• M24: 13,117,340 km (0.097 R)
• M25: 16,162,255 km (0.117 R)
• M26: 23,314,230 km (0.109 R)
• M27: 28,481,191 km (0.062 R)
• M28: 29,135,083 km (0.038 R)
• M29: 29,798,849 km (0.103 R)
• M30: 30,585,883 km (0.09 R)
• M31: 34,483,805 km (0.107 R)
• M32: 35,351,174 km (0.085 R)
• M33: 39,367,278 km (0.04 R)
• M34: 46,617,988 km (0.116 R)
• M35: 46,768,483 km (0.066 R)
• M36: 47,830,478 km (0.086 R)
• M37: 49,219,495 km (0.105 R)
• M38: 51,112,955 km (0.113 R)
• M39: 52,727,415 km (0.108 R)
• M40: 54,043,128 km (0.042 R)
• M41: 54,709,288 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.6

Radius: 4.5

Gravity: 40.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.04 AU - 10.9 AU

Year: 21730 Days

Day: 16.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 85,300,754 km

• M1: 64,327 km (0.069 R)
• M2: 256,560 km (0.09 R)
• M3: 613,351 km (0.074 R)
• M4: 879,785 km (0.094 R)
• M5: 1,486,105 km (0.106 R)
• M6: 1,733,839 km (0.095 R)
• M7: 3,036,687 km (0.113 R)
• M8: 5,635,352 km (0.069 R)
• M9: 6,237,184 km (0.115 R)
• M10: 6,599,809 km (0.088 R)
• M11: 6,880,904 km (0.096 R)
• M12: 7,024,368 km (0.104 R)
• M13: 7,567,857 km (0.061 R)
• M14: 8,353,396 km (0.073 R)
• M15: 8,849,911 km (0.118 R)
• M16: 13,779,460 km (0.104 R)
• M17: 18,376,902 km (0.092 R)
• M18: 23,791,896 km (0.072 R)
• M19: 29,420,366 km (0.057 R)
• M20: 38,219,862 km (0.091 R)
• M21: 39,277,071 km (0.027 R)
• M22: 43,374,706 km (0.117 R)
• M23: 44,029,496 km (0.094 R)
• M24: 44,857,071 km (0.113 R)
• M25: 47,057,207 km (0.058 R)
• M26: 50,942,713 km (0.079 R)
• M27: 54,276,351 km (0.086 R)
• M28: 60,353,765 km (0.099 R)
• M29: 60,760,671 km (0.12 R)
• M30: 61,169,373 km (0.056 R)
• M31: 61,992,460 km (0.03 R)
• M32: 71,539,048 km (0.089 R)
• M33: 72,452,493 km (0.049 R)
• M34: 76,898,093 km (0.11 R)
• M35: 79,553,156 km (0.069 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 17,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit