🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 9.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.73 AU - 0.81 AU

Year: 458 Days

Day: 6.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,055,422 km

• M1: 123,119 km (0.084 R)
• M2: 453,431 km (0.088 R)
• M3: 1,021,903 km (0.09 R)
• M4: 1,505,852 km (0.079 R)
• M5: 1,907,074 km (0.061 R)
• M6: 2,326,097 km (0.079 R)
• M7: 2,746,318 km (0.115 R)
• M8: 3,054,190 km (0.092 R)
• M9: 3,940,109 km (0.099 R)
• M10: 4,320,237 km (0.107 R)
• M11: 5,063,439 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 13.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.31 AU - 2.09 AU

Year: 1503 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,055,422 km

• M1: 169,195 km (0.098 R)
• M2: 1,056,011 km (0.109 R)
• M3: 1,571,376 km (0.107 R)
• M4: 2,208,813 km (0.098 R)
• M5: 5,406,168 km (0.069 R)
• M6: 6,421,638 km (0.082 R)
• M7: 8,709,139 km (0.09 R)
• M8: 9,516,070 km (0.047 R)
• M9: 11,974,861 km (0.114 R)
• M10: 13,251,080 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.4

Radius: 13.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.12 AU - 5.16 AU

Year: 6779 Days

Day: 9.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 62,055,422 km

• M1: 175,628 km (0.083 R)
• M2: 608,115 km (0.112 R)
• M3: 1,051,673 km (0.098 R)
• M4: 1,509,592 km (0.069 R)
• M5: 2,103,795 km (0.097 R)
• M6: 2,727,468 km (0.101 R)
• M7: 3,229,968 km (0.092 R)
• M8: 3,928,440 km (0.116 R)
• M9: 4,523,092 km (0.091 R)
• M10: 5,068,525 km (0.108 R)
• M11: 7,420,952 km (0.114 R)
• M12: 8,524,984 km (0.113 R)
• M13: 10,966,721 km (0.082 R)
• M14: 11,619,865 km (0.039 R)
• M15: 14,275,826 km (0.106 R)
• M16: 16,217,307 km (0.072 R)
• M17: 17,563,987 km (0.102 R)
• M18: 19,183,384 km (0.082 R)
• M19: 20,132,732 km (0.082 R)
• M20: 20,900,319 km (0.08 R)
• M21: 22,051,773 km (0.111 R)
• M22: 24,012,253 km (0.1 R)
• M23: 24,480,794 km (0.061 R)
• M24: 25,275,159 km (0.1 R)
• M25: 25,759,856 km (0.069 R)
• M26: 29,775,362 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832

Radius: 3.5

Gravity: 67.92 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.99 AU - 8.23 AU

Year: 12859 Days

Day: 21.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,055,422 km

• M1: 43,533 km (0.116 R)
• M2: 519,703 km (0.069 R)
• M3: 1,022,202 km (0.117 R)
• M4: 1,626,727 km (0.075 R)
• M5: 2,482,128 km (0.112 R)
• M6: 3,683,698 km (0.109 R)
• M7: 4,028,371 km (0.091 R)
• M8: 4,748,386 km (0.074 R)
• M9: 5,052,219 km (0.114 R)
• M10: 5,261,806 km (0.119 R)
• M11: 6,002,764 km (0.091 R)
• M12: 10,318,812 km (0.117 R)
• M13: 10,943,084 km (0.045 R)
• M14: 11,652,328 km (0.095 R)
• M15: 11,895,424 km (0.067 R)
• M16: 12,391,790 km (0.094 R)
• M17: 13,031,471 km (0.083 R)
• M18: 13,293,416 km (0.1 R)
• M19: 15,885,199 km (0.053 R)
• M20: 17,103,375 km (0.057 R)
• M21: 18,382,287 km (0.06 R)
• M22: 18,877,905 km (0.076 R)
• M23: 19,213,154 km (0.078 R)
• M24: 19,467,321 km (0.068 R)
• M25: 23,746,119 km (0.064 R)
• M26: 24,432,623 km (0.117 R)
• M27: 25,640,177 km (0.1 R)
• M28: 29,053,552 km (0.058 R)
• M29: 33,607,760 km (0.112 R)
• M30: 35,733,695 km (0.04 R)
• M31: 38,347,320 km (0.074 R)
• M32: 39,975,094 km (0.107 R)
• M33: 42,789,479 km (0.094 R)
• M34: 46,641,774 km (0.104 R)
• M35: 51,204,060 km (0.106 R)
• M36: 51,529,286 km (0.115 R)
• M37: 52,513,041 km (0.09 R)
• M38: 52,843,802 km (0.096 R)
• M39: 59,393,646 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.4

Radius: 6.5

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.09 AU - 8.17 AU

Year: 14295 Days

Day: 19.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 56.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,055,422 km

• M1: 80,783 km (0.079 R)
• M2: 339,438 km (0.091 R)
• M3: 885,171 km (0.069 R)
• M4: 1,383,780 km (0.112 R)
• M5: 2,348,687 km (0.117 R)
• M6: 2,559,919 km (0.074 R)
• M7: 3,271,257 km (0.058 R)
• M8: 3,929,338 km (0.105 R)
• M9: 4,771,574 km (0.073 R)
• M10: 5,077,352 km (0.094 R)
• M11: 6,152,661 km (0.091 R)
• M12: 6,433,456 km (0.108 R)
• M13: 6,680,891 km (0.039 R)
• M14: 6,934,759 km (0.104 R)
• M15: 7,552,149 km (0.065 R)
• M16: 8,644,962 km (0.116 R)
• M17: 9,151,650 km (0.112 R)
• M18: 13,135,441 km (0.112 R)
• M19: 15,651,378 km (0.086 R)
• M20: 18,306,291 km (0.08 R)
• M21: 18,720,528 km (0.061 R)
• M22: 22,734,089 km (0.097 R)
• M23: 25,398,577 km (0.035 R)
• M24: 28,484,631 km (0.084 R)
• M25: 29,831,611 km (0.111 R)
• M26: 35,261,565 km (0.104 R)
• M27: 37,606,212 km (0.077 R)
• M28: 43,477,180 km (0.085 R)
• M29: 44,809,948 km (0.108 R)
• M30: 45,713,669 km (0.074 R)
• M31: 48,182,482 km (0.09 R)
• M32: 51,227,996 km (0.075 R)
• M33: 53,721,343 km (0.1 R)
• M34: 55,427,657 km (0.102 R)
• M35: 56,120,145 km (0.08 R)
• M36: 58,232,467 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit