🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 9

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.65 AU - 1.03 AU

Year: 522 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,964,124 km

• M1: 111,899 km (0.102 R)
• M2: 414,536 km (0.03 R)
• M3: 711,039 km (0.07 R)
• M4: 1,065,286 km (0.064 R)
• M5: 1,356,853 km (0.119 R)
• M6: 1,640,939 km (0.119 R)
• M7: 1,939,387 km (0.117 R)
• M8: 2,313,082 km (0.055 R)
• M9: 3,050,899 km (0.073 R)
• M10: 3,494,157 km (0.104 R)
• M11: 3,799,487 km (0.069 R)
• M12: 4,571,711 km (0.085 R)
• M13: 5,497,423 km (0.09 R)
• M14: 6,464,423 km (0.115 R)
• M15: 6,947,176 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.9

Radius: 12.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.14 AU - 1.64 AU

Year: 1112 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 52,964,124 km

• M1: 159,771 km (0.111 R)
• M2: 632,649 km (0.066 R)
• M3: 1,258,567 km (0.04 R)
• M4: 2,050,688 km (0.106 R)
• M5: 3,011,555 km (0.116 R)
• M6: 3,843,917 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 12.1

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.29 AU - 2.15 AU

Year: 1530 Days

Day: 9.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,964,124 km

• M1: 150,795 km (0.104 R)
• M2: 949,797 km (0.108 R)
• M3: 1,345,932 km (0.104 R)
• M4: 1,814,173 km (0.109 R)
• M5: 2,716,548 km (0.105 R)
• M6: 3,102,361 km (0.107 R)
• M7: 4,021,789 km (0.077 R)
• M8: 4,663,714 km (0.061 R)
• M9: 5,285,742 km (0.063 R)
• M10: 5,822,798 km (0.108 R)
• M11: 7,435,014 km (0.086 R)
• M12: 8,197,664 km (0.079 R)
• M13: 8,980,809 km (0.104 R)
• M14: 13,055,406 km (0.098 R)
• M15: 13,500,310 km (0.072 R)
• M16: 14,250,394 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.2

Radius: 8.3

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.87 AU - 4.17 AU

Year: 4479 Days

Day: 6.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,964,124 km

• M1: 106,514 km (0.045 R)
• M2: 1,024,895 km (0.105 R)
• M3: 1,478,925 km (0.118 R)
• M4: 1,879,398 km (0.081 R)
• M5: 2,195,498 km (0.11 R)
• M6: 3,067,953 km (0.068 R)
• M7: 3,467,230 km (0.1 R)
• M8: 4,037,796 km (0.039 R)
• M9: 4,370,053 km (0.116 R)
• M10: 5,856,457 km (0.071 R)
• M11: 7,406,291 km (0.03 R)
• M12: 7,689,031 km (0.058 R)
• M13: 8,580,635 km (0.033 R)
• M14: 10,656,904 km (0.111 R)
• M15: 11,716,206 km (0.119 R)
• M16: 12,149,142 km (0.12 R)
• M17: 13,722,912 km (0.033 R)
• M18: 14,204,318 km (0.102 R)
• M19: 14,586,241 km (0.095 R)
• M20: 14,919,246 km (0.112 R)
• M21: 15,948,629 km (0.055 R)
• M22: 19,187,572 km (0.03 R)
• M23: 19,789,554 km (0.102 R)
• M24: 22,397,045 km (0.101 R)
• M25: 25,145,906 km (0.071 R)
• M26: 26,191,446 km (0.06 R)
• M27: 26,683,623 km (0.091 R)
• M28: 27,349,483 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 13.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.15 AU - 3.93 AU

Year: 4517 Days

Day: 5.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,964,124 km

• M1: 182,210 km (0.107 R)
• M2: 742,305 km (0.098 R)
• M3: 1,177,784 km (0.118 R)
• M4: 1,619,696 km (0.115 R)
• M5: 3,504,779 km (0.048 R)
• M6: 4,269,074 km (0.104 R)
• M7: 5,276,018 km (0.101 R)
• M8: 5,716,135 km (0.089 R)
• M9: 6,231,200 km (0.048 R)
• M10: 10,213,944 km (0.098 R)
• M11: 10,975,248 km (0.046 R)
• M12: 11,812,846 km (0.118 R)
• M13: 12,898,777 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.5

Radius: 12.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.64 AU - 4.64 AU

Year: 5713 Days

Day: 12.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,964,124 km

• M1: 158,125 km (0.106 R)
• M2: 845,677 km (0.115 R)
• M3: 1,315,863 km (0.072 R)
• M4: 1,742,217 km (0.074 R)
• M5: 2,511,299 km (0.093 R)
• M6: 4,900,976 km (0.119 R)
• M7: 5,463,165 km (0.038 R)
• M8: 6,218,484 km (0.086 R)
• M9: 6,621,800 km (0.09 R)
• M10: 7,689,630 km (0.108 R)
• M11: 11,263,672 km (0.099 R)
• M12: 13,233,428 km (0.064 R)
• M13: 15,367,292 km (0.115 R)
• M14: 16,165,546 km (0.086 R)
• M15: 17,353,802 km (0.095 R)
• M16: 21,689,447 km (0.095 R)
• M17: 22,331,821 km (0.033 R)
• M18: 23,133,964 km (0.115 R)
• M19: 25,106,711 km (0.088 R)
• M20: 26,943,175 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.6

Radius: 3

Gravity: 36.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.32 AU - 8.62 AU

Year: 16719 Days

Day: 21.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,964,124 km

• M1: 37,549 km (0.105 R)
• M2: 226,940 km (0.11 R)
• M3: 441,912 km (0.081 R)
• M4: 556,055 km (0.069 R)
• M5: 741,856 km (0.116 R)
• M6: 1,067,530 km (0.098 R)
• M7: 1,723,367 km (0.034 R)
• M8: 2,229,607 km (0.086 R)
• M9: 2,445,476 km (0.118 R)
• M10: 3,010,807 km (0.101 R)
• M11: 3,274,398 km (0.106 R)
• M12: 3,579,279 km (0.055 R)
• M13: 4,892,449 km (0.118 R)
• M14: 6,112,868 km (0.109 R)
• M15: 9,134,296 km (0.115 R)
• M16: 10,471,103 km (0.085 R)
• M17: 12,468,983 km (0.07 R)
• M18: 12,712,378 km (0.116 R)
• M19: 16,752,718 km (0.084 R)
• M20: 19,874,526 km (0.119 R)
• M21: 20,290,109 km (0.109 R)
• M22: 20,967,039 km (0.109 R)
• M23: 21,224,796 km (0.115 R)
• M24: 24,106,201 km (0.075 R)
• M25: 24,673,925 km (0.115 R)
• M26: 26,132,354 km (0.093 R)
• M27: 27,441,785 km (0.076 R)
• M28: 28,583,516 km (0.085 R)
• M29: 31,295,276 km (0.07 R)
• M30: 35,982,626 km (0.094 R)
• M31: 36,599,568 km (0.076 R)
• M32: 40,982,636 km (0.042 R)
• M33: 49,395,571 km (0.07 R)
• M34: 50,310,512 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit