🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 9.2

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.55 AU - 0.69 AU

Year: 326 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,979,467 km

• M1: 114,592 km (0.091 R)
• M2: 411,394 km (0.119 R)
• M3: 750,682 km (0.098 R)
• M4: 1,066,932 km (0.119 R)
• M5: 1,608,028 km (0.101 R)
• M6: 1,895,704 km (0.118 R)
• M7: 2,322,806 km (0.09 R)
• M8: 2,739,137 km (0.118 R)
• M9: 3,093,534 km (0.116 R)
• M10: 3,643,606 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.7

Radius: 14.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.64 AU - 0.92 AU

Year: 459 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,979,467 km

• M1: 179,368 km (0.113 R)
• M2: 664,065 km (0.1 R)
• M3: 1,488,648 km (0.091 R)
• M4: 2,106,637 km (0.091 R)
• M5: 2,807,802 km (0.078 R)
• M6: 3,460,348 km (0.117 R)
• M7: 3,991,122 km (0.1 R)
• M8: 4,443,057 km (0.077 R)
• M9: 5,202,116 km (0.103 R)
• M10: 6,064,398 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.5

Radius: 13.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.9 AU - 3.11 AU

Year: 2636 Days

Day: 5.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,979,467 km

• M1: 162,912 km (0.102 R)
• M2: 620,682 km (0.112 R)
• M3: 1,047,783 km (0.084 R)
• M4: 1,518,418 km (0.103 R)
• M5: 2,033,035 km (0.085 R)
• M6: 2,693,510 km (0.108 R)
• M7: 3,440,302 km (0.083 R)
• M8: 4,639,180 km (0.097 R)
• M9: 5,228,296 km (0.106 R)
• M10: 6,231,948 km (0.047 R)
• M11: 7,816,938 km (0.085 R)
• M12: 8,753,869 km (0.111 R)
• M13: 10,889,827 km (0.109 R)
• M14: 11,975,010 km (0.028 R)
• M15: 12,911,643 km (0.105 R)
• M16: 13,850,668 km (0.091 R)
• M17: 14,548,842 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.4

Radius: 13.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.11 AU - 4.41 AU

Year: 4862 Days

Day: 6.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,979,467 km

• M1: 164,109 km (0.09 R)
• M2: 712,684 km (0.1 R)
• M3: 1,214,884 km (0.106 R)
• M4: 1,641,837 km (0.029 R)
• M5: 2,157,052 km (0.083 R)
• M6: 2,949,472 km (0.068 R)
• M7: 3,844,216 km (0.065 R)
• M8: 4,528,477 km (0.036 R)
• M9: 7,632,035 km (0.113 R)
• M10: 8,144,108 km (0.036 R)
• M11: 9,545,092 km (0.114 R)
• M12: 10,887,284 km (0.072 R)
• M13: 11,625,999 km (0.109 R)
• M14: 12,397,924 km (0.103 R)
• M15: 13,107,167 km (0.072 R)
• M16: 13,644,373 km (0.105 R)
• M17: 15,131,376 km (0.098 R)
• M18: 15,559,974 km (0.113 R)
• M19: 16,385,604 km (0.047 R)
• M20: 18,304,646 km (0.115 R)
• M21: 20,047,012 km (0.101 R)
• M22: 21,224,048 km (0.114 R)
• M23: 22,239,668 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.1

Radius: 3.7

Gravity: 43.62 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.81 AU - 9.27 AU

Year: 16642 Days

Day: 22.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,979,467 km

• M1: 46,076 km (0.066 R)
• M2: 174,581 km (0.084 R)
• M3: 294,708 km (0.104 R)
• M4: 649,704 km (0.117 R)
• M5: 1,201,720 km (0.115 R)
• M6: 1,339,051 km (0.098 R)
• M7: 1,456,634 km (0.104 R)
• M8: 1,695,692 km (0.11 R)
• M9: 2,334,325 km (0.116 R)
• M10: 2,505,316 km (0.115 R)
• M11: 2,872,429 km (0.079 R)
• M12: 2,994,351 km (0.063 R)
• M13: 3,799,337 km (0.092 R)
• M14: 4,605,520 km (0.082 R)
• M15: 5,482,463 km (0.065 R)
• M16: 6,717,393 km (0.077 R)
• M17: 7,839,527 km (0.046 R)
• M18: 9,185,758 km (0.119 R)
• M19: 9,885,726 km (0.068 R)
• M20: 10,620,551 km (0.112 R)
• M21: 12,844,473 km (0.045 R)
• M22: 15,212,458 km (0.079 R)
• M23: 16,890,497 km (0.066 R)
• M24: 17,048,921 km (0.042 R)
• M25: 18,772,588 km (0.05 R)
• M26: 20,339,626 km (0.073 R)
• M27: 23,336,969 km (0.113 R)
• M28: 24,431,726 km (0.075 R)
• M29: 24,940,359 km (0.108 R)
• M30: 25,145,906 km (0.092 R)
• M31: 26,084,334 km (0.088 R)
• M32: 28,253,203 km (0.115 R)
• M33: 28,700,950 km (0.078 R)
• M34: 31,010,741 km (0.077 R)
• M35: 35,475,190 km (0.076 R)
• M36: 44,888,487 km (0.073 R)
• M37: 57,789,209 km (0.075 R)
• M38: 61,081,110 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.1

Radius: 4

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.03 AU - 10.09 AU

Year: 21278 Days

Day: 21.1 Hours

Environment

Temp: -244 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,979,467 km

• M1: 70,161 km (0.086 R)
• M2: 271,520 km (0.064 R)
• M3: 404,961 km (0.093 R)
• M4: 3,136,020 km (0.113 R)
• M5: 3,501,937 km (0.058 R)
• M6: 3,639,267 km (0.101 R)
• M7: 6,813,435 km (0.097 R)
• M8: 7,931,081 km (0.104 R)
• M9: 8,168,493 km (0.095 R)
• M10: 10,297,270 km (0.1 R)
• M11: 10,983,924 km (0.077 R)
• M12: 11,458,449 km (0.074 R)
• M13: 13,029,227 km (0.088 R)
• M14: 16,978,760 km (0.066 R)
• M15: 21,291,667 km (0.036 R)
• M16: 23,068,740 km (0.11 R)
• M17: 24,740,346 km (0.115 R)
• M18: 27,021,415 km (0.092 R)
• M19: 27,884,445 km (0.074 R)
• M20: 38,351,359 km (0.111 R)
• M21: 39,440,581 km (0.083 R)
• M22: 40,131,574 km (0.055 R)
• M23: 42,253,171 km (0.05 R)
• M24: 49,064,212 km (0.079 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: 213 - 17,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit