🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 12.3

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.51 AU - 1.95 AU

Year: 1469 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,358,647 km

• M1: 153,039 km (0.089 R)
• M2: 542,143 km (0.111 R)
• M3: 966,253 km (0.114 R)
• M4: 1,529,189 km (0.118 R)
• M5: 2,379,803 km (0.099 R)
• M6: 2,919,702 km (0.101 R)
• M7: 3,313,742 km (0.065 R)
• M8: 4,655,785 km (0.111 R)
• M9: 5,372,209 km (0.095 R)
• M10: 5,921,084 km (0.037 R)
• M11: 7,739,147 km (0.094 R)
• M12: 8,592,303 km (0.081 R)
• M13: 9,704,115 km (0.077 R)
• M14: 10,767,008 km (0.059 R)
• M15: 11,271,751 km (0.058 R)
• M16: 12,096,933 km (0.084 R)
• M17: 13,368,515 km (0.072 R)
• M18: 14,250,244 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.5

Radius: 12.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.4 AU - 2.2 AU

Year: 1559 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,358,647 km

• M1: 153,039 km (0.095 R)
• M2: 664,813 km (0.117 R)
• M3: 1,075,160 km (0.117 R)
• M4: 1,599,500 km (0.086 R)
• M5: 2,611,530 km (0.116 R)
• M6: 3,924,251 km (0.063 R)
• M7: 7,756,350 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 9.7

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.61 AU - 5.71 AU

Year: 8694 Days

Day: 9.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,358,647 km

• M1: 120,725 km (0.112 R)
• M2: 570,417 km (0.12 R)
• M3: 1,322,146 km (0.119 R)
• M4: 1,765,404 km (0.054 R)
• M5: 2,108,732 km (0.088 R)
• M6: 2,697,998 km (0.108 R)
• M7: 3,203,339 km (0.075 R)
• M8: 3,744,734 km (0.112 R)
• M9: 4,670,146 km (0.056 R)
• M10: 5,010,481 km (0.105 R)
• M11: 5,603,338 km (0.065 R)
• M12: 6,242,121 km (0.095 R)
• M13: 6,655,908 km (0.097 R)
• M14: 9,437,980 km (0.1 R)
• M15: 9,782,953 km (0.113 R)
• M16: 11,139,057 km (0.118 R)
• M17: 11,862,363 km (0.102 R)
• M18: 13,650,507 km (0.065 R)
• M19: 14,543,755 km (0.118 R)
• M20: 16,588,309 km (0.071 R)
• M21: 18,432,851 km (0.057 R)
• M22: 19,129,229 km (0.108 R)
• M23: 20,905,106 km (0.074 R)
• M24: 21,239,457 km (0.049 R)
• M25: 25,630,154 km (0.059 R)
• M26: 26,400,135 km (0.086 R)
• M27: 30,376,596 km (0.117 R)
• M28: 31,130,270 km (0.096 R)
• M29: 39,876,808 km (0.098 R)
• M30: 44,946,231 km (0.053 R)
• M31: 47,635,104 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.9

Radius: 6.4

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.26 AU - 11.26 AU

Year: 19687 Days

Day: 15.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 151 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,358,647 km

• M1: 79,586 km (0.109 R)
• M2: 855,700 km (0.112 R)
• M3: 1,176,138 km (0.115 R)
• M4: 1,900,043 km (0.119 R)
• M5: 2,589,988 km (0.107 R)
• M6: 2,836,675 km (0.096 R)
• M7: 4,417,476 km (0.037 R)
• M8: 8,796,504 km (0.052 R)
• M9: 9,073,410 km (0.041 R)
• M10: 10,058,961 km (0.085 R)
• M11: 10,484,866 km (0.107 R)
• M12: 10,733,647 km (0.056 R)
• M13: 11,372,729 km (0.035 R)
• M14: 11,834,987 km (0.079 R)
• M15: 15,110,731 km (0.108 R)
• M16: 16,324,568 km (0.079 R)
• M17: 17,428,002 km (0.074 R)
• M18: 21,133,990 km (0.115 R)
• M19: 21,531,322 km (0.064 R)
• M20: 22,136,446 km (0.118 R)
• M21: 23,275,334 km (0.068 R)
• M22: 25,000,946 km (0.103 R)
• M23: 26,694,394 km (0.088 R)
• M24: 36,178,151 km (0.038 R)
• M25: 36,889,788 km (0.115 R)
• M26: 44,040,267 km (0.08 R)
• M27: 44,525,712 km (0.073 R)
• M28: 48,024,357 km (0.052 R)
• M29: 50,103,618 km (0.088 R)
• M30: 53,150,777 km (0.116 R)
• M31: 54,255,109 km (0.064 R)
• M32: 57,853,087 km (0.101 R)
• M33: 64,266,796 km (0.1 R)
• M34: 72,030,328 km (0.066 R)
• M35: 75,904,464 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.4

Radius: 7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.19 AU - 10.51 AU

Year: 19960 Days

Day: 20.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,358,647 km

• M1: 87,216 km (0.098 R)
• M2: 1,053,618 km (0.042 R)
• M3: 1,698,833 km (0.058 R)
• M4: 1,944,473 km (0.098 R)
• M5: 2,581,461 km (0.084 R)
• M6: 2,968,471 km (0.078 R)
• M7: 4,607,614 km (0.042 R)
• M8: 6,087,437 km (0.084 R)
• M9: 7,548,858 km (0.095 R)
• M10: 9,186,506 km (0.09 R)
• M11: 9,766,198 km (0.105 R)
• M12: 10,088,432 km (0.099 R)
• M13: 11,600,866 km (0.057 R)
• M14: 14,886,335 km (0.063 R)
• M15: 16,970,532 km (0.101 R)
• M16: 18,047,936 km (0.055 R)
• M17: 21,785,938 km (0.097 R)
• M18: 25,141,867 km (0.092 R)
• M19: 33,165,698 km (0.109 R)
• M20: 37,246,878 km (0.053 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit