🌌 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: 514.4

Radius: 12.7

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.53 AU - 0.71 AU

Year: 331 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 45,125,455 km

• M1: 158,125 km (0.062 R)
• M2: 628,311 km (0.118 R)
• M3: 1,262,606 km (0.086 R)
• M4: 1,928,765 km (0.061 R)
• M5: 2,636,363 km (0.038 R)
• M6: 3,655,723 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.9

Radius: 8.9

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.49 AU - 0.75 AU

Year: 331 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,125,455 km

• M1: 110,702 km (0.088 R)
• M2: 393,143 km (0.118 R)
• M3: 760,406 km (0.076 R)
• M4: 1,099,694 km (0.111 R)
• M5: 2,006,107 km (0.093 R)
• M6: 2,307,996 km (0.074 R)
• M7: 2,611,380 km (0.042 R)
• M8: 4,103,619 km (0.119 R)
• M9: 4,694,082 km (0.082 R)
• M10: 5,340,046 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 8.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.54 AU - 0.82 AU

Year: 380 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,125,455 km

• M1: 106,962 km (0.097 R)
• M2: 425,905 km (0.104 R)
• M3: 698,622 km (0.044 R)
• M4: 971,638 km (0.086 R)
• M5: 1,400,685 km (0.073 R)
• M6: 1,879,398 km (0.108 R)
• M7: 2,377,709 km (0.069 R)
• M8: 2,683,636 km (0.061 R)
• M9: 3,356,079 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504

Radius: 8.7

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.42 AU - 1.56 AU

Year: 1234 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,125,455 km

• M1: 109,057 km (0.076 R)
• M2: 391,946 km (0.071 R)
• M3: 667,954 km (0.069 R)
• M4: 1,274,873 km (0.058 R)
• M5: 1,618,051 km (0.053 R)
• M6: 2,321,759 km (0.053 R)
• M7: 2,601,507 km (0.083 R)
• M8: 2,956,652 km (0.083 R)
• M9: 3,764,780 km (0.116 R)
• M10: 4,254,563 km (0.087 R)
• M11: 4,532,965 km (0.106 R)
• M12: 5,243,106 km (0.1 R)
• M13: 5,666,319 km (0.102 R)
• M14: 5,939,634 km (0.074 R)
• M15: 7,074,184 km (0.091 R)
• M16: 8,374,040 km (0.075 R)
• M17: 9,037,955 km (0.04 R)
• M18: 10,221,873 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.5

Radius: 8.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.33 AU - 2.77 AU

Year: 2762 Days

Day: 13.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,125,455 km

• M1: 108,309 km (0.117 R)
• M2: 409,300 km (0.117 R)
• M3: 690,993 km (0.094 R)
• M4: 1,027,588 km (0.104 R)
• M5: 1,303,446 km (0.107 R)
• M6: 1,639,593 km (0.118 R)
• M7: 2,178,444 km (0.042 R)
• M8: 2,572,186 km (0.084 R)
• M9: 2,905,789 km (0.079 R)
• M10: 3,859,326 km (0.108 R)
• M11: 4,180,662 km (0.116 R)
• M12: 5,118,790 km (0.066 R)
• M13: 7,067,452 km (0.028 R)
• M14: 7,492,310 km (0.118 R)
• M15: 10,193,749 km (0.12 R)
• M16: 11,071,290 km (0.119 R)
• M17: 12,157,819 km (0.112 R)
• M18: 14,631,869 km (0.113 R)
• M19: 14,951,559 km (0.102 R)
• M20: 15,557,730 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.7

Radius: 10.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.66 AU - 4.8 AU

Year: 5901 Days

Day: 5.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,125,455 km

• M1: 132,245 km (0.073 R)
• M2: 463,155 km (0.12 R)
• M3: 1,235,230 km (0.069 R)
• M4: 1,829,881 km (0.116 R)
• M5: 3,278,886 km (0.04 R)
• M6: 4,015,805 km (0.073 R)
• M7: 5,847,631 km (0.109 R)
• M8: 6,373,468 km (0.098 R)
• M9: 7,135,070 km (0.119 R)
• M10: 10,086,786 km (0.062 R)
• M11: 11,783,525 km (0.071 R)
• M12: 12,372,492 km (0.119 R)
• M13: 15,384,495 km (0.097 R)
• M14: 17,371,604 km (0.082 R)
• M15: 19,660,152 km (0.066 R)
• M16: 20,210,224 km (0.093 R)
• M17: 21,341,183 km (0.099 R)
• M18: 22,290,681 km (0.104 R)
• M19: 23,574,680 km (0.101 R)
• M20: 24,668,539 km (0.12 R)
• M21: 27,465,421 km (0.081 R)
• M22: 29,562,634 km (0.053 R)
• M23: 30,103,131 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.9

Radius: 5.4

Gravity: 17.45 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.48 AU - 7.02 AU

Year: 10598 Days

Day: 20.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,125,455 km

• M1: 67,469 km (0.09 R)
• M2: 321,336 km (0.108 R)
• M3: 496,515 km (0.117 R)
• M4: 1,066,932 km (0.067 R)
• M5: 2,100,055 km (0.116 R)
• M6: 2,405,534 km (0.075 R)
• M7: 2,844,155 km (0.053 R)
• M8: 3,060,324 km (0.11 R)
• M9: 3,750,568 km (0.114 R)
• M10: 4,656,234 km (0.096 R)
• M11: 6,737,439 km (0.046 R)
• M12: 7,770,113 km (0.043 R)
• M13: 8,107,905 km (0.053 R)
• M14: 8,677,873 km (0.101 R)
• M15: 9,848,477 km (0.106 R)
• M16: 10,962,382 km (0.1 R)
• M17: 11,934,320 km (0.037 R)
• M18: 12,327,463 km (0.096 R)
• M19: 12,498,453 km (0.082 R)
• M20: 13,080,239 km (0.108 R)
• M21: 16,330,702 km (0.095 R)
• M22: 19,076,122 km (0.104 R)
• M23: 19,690,969 km (0.032 R)
• M24: 20,318,832 km (0.112 R)
• M25: 20,637,774 km (0.077 R)
• M26: 21,285,533 km (0.091 R)
• M27: 25,460,211 km (0.12 R)
• M28: 28,626,899 km (0.113 R)
• M29: 29,738,112 km (0.095 R)
• M30: 32,046,557 km (0.079 R)
• M31: 33,024,328 km (0.096 R)
• M32: 36,897,866 km (0.11 R)
• M33: 38,577,102 km (0.058 R)
• M34: 41,701,454 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit