🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 8.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.54 AU - 0.58 AU

Year: 295 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 111.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 33,542,869 km

• M1: 112,049 km (0.119 R)
• M2: 524,939 km (0.067 R)
• M3: 891,005 km (0.108 R)
• M4: 1,300,305 km (0.111 R)
• M5: 1,599,052 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.9

Radius: 9.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.7 AU - 0.86 AU

Year: 484 Days

Day: 10.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,542,869 km

• M1: 113,096 km (0.101 R)
• M2: 480,808 km (0.106 R)
• M3: 782,995 km (0.117 R)
• M4: 1,401,732 km (0.118 R)
• M5: 1,878,201 km (0.081 R)
• M6: 2,392,519 km (0.104 R)
• M7: 2,965,179 km (0.12 R)
• M8: 3,307,908 km (0.1 R)
• M9: 3,819,383 km (0.07 R)
• M10: 4,440,514 km (0.063 R)
• M11: 4,737,465 km (0.089 R)
• M12: 5,111,310 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.3

Radius: 13.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.86 AU - 1.12 AU

Year: 692 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,542,869 km

• M1: 171,290 km (0.085 R)
• M2: 629,059 km (0.112 R)
• M3: 1,256,772 km (0.114 R)
• M4: 2,508,158 km (0.083 R)
• M5: 3,013,799 km (0.078 R)
• M6: 3,491,465 km (0.094 R)
• M7: 3,960,155 km (0.076 R)
• M8: 5,476,479 km (0.089 R)
• M9: 6,315,274 km (0.098 R)
• M10: 6,798,176 km (0.082 R)
• M11: 8,322,878 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 14.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.92 AU - 1.16 AU

Year: 746 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,542,869 km

• M1: 177,872 km (0.112 R)
• M2: 709,543 km (0.103 R)
• M3: 1,308,682 km (0.06 R)
• M4: 2,545,857 km (0.096 R)
• M5: 3,074,984 km (0.103 R)
• M6: 3,576,137 km (0.057 R)
• M7: 4,489,881 km (0.118 R)
• M8: 4,947,202 km (0.112 R)
• M9: 5,402,129 km (0.118 R)
• M10: 6,155,803 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.1

Radius: 8.1

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.78 AU - 3.24 AU

Year: 3671 Days

Day: 13 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,542,869 km

• M1: 100,679 km (0.109 R)
• M2: 384,167 km (0.103 R)
• M3: 1,029,533 km (0.109 R)
• M4: 1,739,823 km (0.057 R)
• M5: 2,095,268 km (0.087 R)
• M6: 2,588,342 km (0.055 R)
• M7: 3,965,840 km (0.104 R)
• M8: 4,451,883 km (0.104 R)
• M9: 4,789,974 km (0.12 R)
• M10: 5,096,650 km (0.092 R)
• M11: 6,316,920 km (0.076 R)
• M12: 6,891,226 km (0.071 R)
• M13: 10,414,555 km (0.09 R)
• M14: 11,215,801 km (0.115 R)
• M15: 11,800,729 km (0.111 R)
• M16: 12,057,588 km (0.119 R)
• M17: 13,031,321 km (0.074 R)
• M18: 15,591,240 km (0.09 R)
• M19: 16,161,806 km (0.109 R)
• M20: 17,732,434 km (0.079 R)
• M21: 20,306,116 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 13.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.8 AU - 4.82 AU

Year: 7415 Days

Day: 7.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,542,869 km

• M1: 165,455 km (0.081 R)
• M2: 639,082 km (0.114 R)
• M3: 1,566,738 km (0.118 R)
• M4: 2,025,854 km (0.109 R)
• M5: 2,866,894 km (0.096 R)
• M6: 3,335,135 km (0.105 R)
• M7: 4,186,796 km (0.117 R)
• M8: 5,178,629 km (0.116 R)
• M9: 5,746,802 km (0.119 R)
• M10: 9,102,881 km (0.056 R)
• M11: 10,366,684 km (0.116 R)
• M12: 10,913,913 km (0.05 R)
• M13: 14,736,737 km (0.074 R)
• M14: 18,348,029 km (0.078 R)
• M15: 19,002,520 km (0.115 R)
• M16: 22,183,419 km (0.12 R)
• M17: 28,504,079 km (0.052 R)
• M18: 30,480,566 km (0.118 R)
• M19: 32,652,428 km (0.065 R)
• M20: 33,077,585 km (0.084 R)
• M21: 34,265,841 km (0.104 R)
• M22: 35,594,270 km (0.092 R)
• M23: 36,157,805 km (0.042 R)
• M24: 39,785,703 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.8

Radius: 9.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.1 AU - 6.22 AU

Year: 8239 Days

Day: 13.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,542,869 km

• M1: 122,670 km (0.069 R)
• M2: 641,625 km (0.081 R)
• M3: 1,184,067 km (0.104 R)
• M4: 2,102,000 km (0.085 R)
• M5: 2,439,792 km (0.071 R)
• M6: 3,025,168 km (0.085 R)
• M7: 3,908,992 km (0.114 R)
• M8: 6,052,131 km (0.112 R)
• M9: 7,970,126 km (0.071 R)
• M10: 8,476,814 km (0.071 R)
• M11: 9,213,882 km (0.115 R)
• M12: 9,598,050 km (0.078 R)
• M13: 15,677,558 km (0.119 R)
• M14: 17,555,011 km (0.071 R)
• M15: 19,092,727 km (0.086 R)
• M16: 24,566,364 km (0.066 R)
• M17: 25,807,877 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 12,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit