🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 12.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.65 AU - 0.71 AU

Year: 374 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 9,691,544 km

• M1: 159,023 km (0.104 R)
• M2: 683,662 km (0.1 R)
• M3: 1,210,995 km (0.106 R)
• M4: 1,648,120 km (0.099 R)
• M5: 2,078,812 km (0.095 R)
• M6: 2,493,946 km (0.114 R)
• M7: 2,914,316 km (0.079 R)
• M8: 3,337,678 km (0.069 R)
• M9: 5,157,087 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.4

Radius: 8.7

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.77 AU - 0.97 AU

Year: 541 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 9,691,544 km

• M1: 108,458 km (0.114 R)
• M2: 444,605 km (0.116 R)
• M3: 744,549 km (0.082 R)
• M4: 1,112,859 km (0.117 R)
• M5: 1,548,936 km (0.036 R)
• M6: 1,996,384 km (0.101 R)
• M7: 2,324,452 km (0.081 R)
• M8: 2,776,985 km (0.116 R)
• M9: 3,163,247 km (0.069 R)
• M10: 3,872,790 km (0.079 R)
• M11: 4,161,214 km (0.109 R)
• M12: 4,604,922 km (0.066 R)
• M13: 5,113,854 km (0.116 R)
• M14: 5,587,181 km (0.086 R)
• M15: 7,120,260 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 9.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.02 AU - 1.12 AU

Year: 738 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 9,691,544 km

• M1: 123,568 km (0.066 R)
• M2: 441,314 km (0.11 R)
• M3: 978,370 km (0.118 R)
• M4: 1,595,910 km (0.032 R)
• M5: 1,970,952 km (0.102 R)
• M6: 2,285,706 km (0.117 R)
• M7: 2,591,484 km (0.051 R)
• M8: 3,362,811 km (0.076 R)
• M9: 4,087,163 km (0.115 R)
• M10: 4,895,590 km (0.049 R)
• M11: 5,216,328 km (0.116 R)
• M12: 5,807,090 km (0.108 R)
• M13: 6,461,730 km (0.108 R)
• M14: 6,786,507 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 13.4

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.07 AU - 1.69 AU

Year: 1081 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,691,544 km

• M1: 168,447 km (0.087 R)
• M2: 622,327 km (0.071 R)
• M3: 1,099,844 km (0.069 R)
• M4: 1,864,737 km (0.112 R)
• M5: 2,389,078 km (0.116 R)
• M6: 2,843,407 km (0.096 R)
• M7: 3,316,136 km (0.056 R)
• M8: 4,390,548 km (0.116 R)
• M9: 6,525,459 km (0.112 R)
• M10: 8,379,126 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.8

Radius: 13.2

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.9 AU - 2.74 AU

Year: 2356 Days

Day: 11.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 9,691,544 km

• M1: 164,258 km (0.083 R)
• M2: 576,999 km (0.091 R)
• M3: 1,047,335 km (0.1 R)
• M4: 1,487,452 km (0.113 R)
• M5: 2,389,228 km (0.065 R)
• M6: 5,112,806 km (0.116 R)
• M7: 6,591,133 km (0.068 R)
• M8: 8,164,753 km (0.078 R)
• M9: 13,637,641 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.6

Radius: 13.8

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.51 AU - 3.55 AU

Year: 3517 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 9,691,544 km

• M1: 172,337 km (0.112 R)
• M2: 618,288 km (0.1 R)
• M3: 1,741,918 km (0.079 R)
• M4: 2,277,029 km (0.096 R)
• M5: 2,938,401 km (0.084 R)
• M6: 3,492,661 km (0.113 R)
• M7: 4,095,242 km (0.101 R)
• M8: 4,837,546 km (0.108 R)
• M9: 5,828,782 km (0.108 R)
• M10: 6,710,063 km (0.117 R)
• M11: 7,810,056 km (0.117 R)
• M12: 8,954,031 km (0.108 R)
• M13: 9,585,484 km (0.059 R)
• M14: 10,206,764 km (0.096 R)
• M15: 10,731,403 km (0.041 R)
• M16: 12,188,935 km (0.111 R)
• M17: 12,687,695 km (0.116 R)
• M18: 13,533,222 km (0.11 R)
• M19: 14,718,785 km (0.102 R)
• M20: 15,284,863 km (0.073 R)
• M21: 16,460,703 km (0.107 R)
• M22: 18,691,955 km (0.025 R)
• M23: 19,787,161 km (0.102 R)
• M24: 21,772,923 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.3

Radius: 11.5

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.18 AU - 4.64 AU

Year: 5156 Days

Day: 8.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,691,544 km

• M1: 143,016 km (0.06 R)
• M2: 599,738 km (0.061 R)
• M3: 1,308,233 km (0.104 R)
• M4: 1,948,811 km (0.042 R)
• M5: 4,797,454 km (0.105 R)
• M6: 7,291,101 km (0.068 R)
• M7: 7,651,333 km (0.12 R)
• M8: 8,511,969 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 13,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit