🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 13

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.83 AU - 0.95 AU

Year: 590 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 66,446,026 km

• M1: 161,715 km (0.074 R)
• M2: 638,484 km (0.076 R)
• M3: 1,359,695 km (0.068 R)
• M4: 2,105,440 km (0.101 R)
• M5: 2,725,374 km (0.054 R)
• M6: 3,360,716 km (0.041 R)
• M7: 3,790,960 km (0.099 R)
• M8: 4,273,263 km (0.097 R)
• M9: 5,014,371 km (0.118 R)
• M10: 5,560,852 km (0.094 R)
• M11: 5,991,844 km (0.054 R)
• M12: 7,135,818 km (0.108 R)
• M13: 7,645,947 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.8

Radius: 8.1

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.86 AU - 1.26 AU

Year: 767 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,446,026 km

• M1: 100,679 km (0.113 R)
• M2: 365,019 km (0.057 R)
• M3: 640,877 km (0.066 R)
• M4: 1,178,981 km (0.046 R)
• M5: 1,463,217 km (0.106 R)
• M6: 2,235,740 km (0.109 R)
• M7: 3,215,157 km (0.1 R)
• M8: 5,269,136 km (0.076 R)
• M9: 5,988,403 km (0.113 R)
• M10: 6,862,653 km (0.067 R)
• M11: 8,726,941 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 12.5

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.17 AU - 3.51 AU

Year: 3364 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,446,026 km

• M1: 156,031 km (0.068 R)
• M2: 1,142,479 km (0.114 R)
• M3: 1,703,321 km (0.067 R)
• M4: 2,533,290 km (0.092 R)
• M5: 3,250,911 km (0.116 R)
• M6: 3,716,909 km (0.077 R)
• M7: 4,264,287 km (0.063 R)
• M8: 4,685,106 km (0.066 R)
• M9: 5,412,152 km (0.108 R)
• M10: 6,406,978 km (0.095 R)
• M11: 8,340,829 km (0.111 R)
• M12: 9,441,570 km (0.061 R)
• M13: 10,093,817 km (0.062 R)
• M14: 11,415,814 km (0.09 R)
• M15: 12,270,167 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.3

Radius: 7.2

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.91 AU - 6.99 AU

Year: 10202 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,446,026 km

• M1: 89,609 km (0.096 R)
• M2: 397,781 km (0.112 R)
• M3: 747,092 km (0.119 R)
• M4: 972,685 km (0.081 R)
• M5: 1,221,018 km (0.073 R)
• M6: 1,624,184 km (0.116 R)
• M7: 2,113,070 km (0.117 R)
• M8: 2,516,685 km (0.12 R)
• M9: 2,862,854 km (0.067 R)
• M10: 3,171,624 km (0.086 R)
• M11: 3,601,120 km (0.076 R)
• M12: 3,882,214 km (0.103 R)
• M13: 4,517,706 km (0.117 R)
• M14: 4,999,262 km (0.037 R)
• M15: 6,136,056 km (0.095 R)
• M16: 6,389,923 km (0.101 R)
• M17: 8,193,775 km (0.103 R)
• M18: 9,569,925 km (0.071 R)
• M19: 12,194,919 km (0.073 R)
• M20: 13,067,673 km (0.085 R)
• M21: 15,264,817 km (0.051 R)
• M22: 16,835,744 km (0.088 R)
• M23: 18,286,993 km (0.113 R)
• M24: 19,428,724 km (0.066 R)
• M25: 21,270,723 km (0.119 R)
• M26: 22,618,749 km (0.099 R)
• M27: 24,473,164 km (0.088 R)
• M28: 26,046,784 km (0.112 R)
• M29: 41,782,236 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.9

Radius: 4.3

Gravity: 20.06 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.33 AU - 7.15 AU

Year: 12300 Days

Day: 22.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,446,026 km

• M1: 53,556 km (0.117 R)
• M2: 204,650 km (0.108 R)
• M3: 375,491 km (0.051 R)
• M4: 744,997 km (0.102 R)
• M5: 945,010 km (0.093 R)
• M6: 1,877,004 km (0.088 R)
• M7: 2,267,754 km (0.119 R)
• M8: 2,877,665 km (0.117 R)
• M9: 4,442,159 km (0.071 R)
• M10: 5,132,404 km (0.1 R)
• M11: 5,355,903 km (0.095 R)
• M12: 5,754,282 km (0.099 R)
• M13: 8,437,021 km (0.108 R)
• M14: 9,300,500 km (0.063 R)
• M15: 10,575,373 km (0.103 R)
• M16: 12,699,363 km (0.043 R)
• M17: 13,108,513 km (0.11 R)
• M18: 14,076,561 km (0.116 R)
• M19: 16,703,799 km (0.104 R)
• M20: 17,479,763 km (0.057 R)
• M21: 18,205,762 km (0.089 R)
• M22: 22,902,985 km (0.069 R)
• M23: 26,132,803 km (0.08 R)
• M24: 29,146,602 km (0.091 R)
• M25: 31,209,108 km (0.055 R)
• M26: 31,739,582 km (0.12 R)
• M27: 32,060,768 km (0.116 R)
• M28: 33,477,460 km (0.113 R)
• M29: 34,257,314 km (0.093 R)
• M30: 37,378,973 km (0.095 R)
• M31: 39,809,789 km (0.052 R)
• M32: 43,650,564 km (0.047 R)
• M33: 44,313,732 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439

Radius: 4.4

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.38 AU - 9.5 AU

Year: 20388 Days

Day: 19.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,446,026 km

• M1: 54,753 km (0.039 R)
• M2: 236,963 km (0.071 R)
• M3: 517,309 km (0.05 R)
• M4: 862,432 km (0.11 R)
• M5: 1,155,644 km (0.088 R)
• M6: 1,435,392 km (0.114 R)
• M7: 1,624,184 km (0.092 R)
• M8: 1,865,336 km (0.096 R)
• M9: 2,169,618 km (0.029 R)
• M10: 3,230,416 km (0.098 R)
• M11: 4,335,645 km (0.102 R)
• M12: 4,731,631 km (0.085 R)
• M13: 9,123,226 km (0.053 R)
• M14: 13,690,150 km (0.104 R)
• M15: 13,899,138 km (0.055 R)
• M16: 14,181,280 km (0.108 R)
• M17: 16,108,400 km (0.079 R)
• M18: 19,667,333 km (0.104 R)
• M19: 20,655,128 km (0.074 R)
• M20: 30,129,011 km (0.119 R)
• M21: 30,839,302 km (0.115 R)
• M22: 31,560,812 km (0.098 R)
• M23: 34,559,502 km (0.051 R)
• M24: 36,393,572 km (0.111 R)
• M25: 45,607,753 km (0.092 R)
• M26: 47,174,791 km (0.12 R)
• M27: 51,248,790 km (0.06 R)
• M28: 54,847,067 km (0.079 R)
• M29: 58,610,202 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 16,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit