🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 9.9

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.67 AU - 1.05 AU

Year: 551 Days

Day: 5.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,568,838 km

• M1: 123,269 km (0.08 R)
• M2: 614,099 km (0.088 R)
• M3: 941,569 km (0.036 R)
• M4: 1,430,904 km (0.046 R)
• M5: 1,805,048 km (0.079 R)
• M6: 2,362,749 km (0.071 R)
• M7: 2,845,052 km (0.092 R)
• M8: 3,214,709 km (0.051 R)
• M9: 4,350,306 km (0.056 R)
• M10: 5,302,347 km (0.065 R)
• M11: 5,921,832 km (0.114 R)
• M12: 6,919,500 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 10.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.22 AU - 1.52 AU

Year: 1107 Days

Day: 13.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,568,838 km

• M1: 134,339 km (0.108 R)
• M2: 547,528 km (0.115 R)
• M3: 899,532 km (0.1 R)
• M4: 1,342,042 km (0.111 R)
• M5: 1,977,534 km (0.053 R)
• M6: 2,944,834 km (0.089 R)
• M7: 4,388,154 km (0.074 R)
• M8: 5,169,205 km (0.062 R)
• M9: 5,582,993 km (0.096 R)
• M10: 6,040,313 km (0.069 R)
• M11: 6,889,281 km (0.081 R)
• M12: 8,389,149 km (0.096 R)
• M13: 9,975,485 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 8.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.9 AU - 2.36 AU

Year: 2146 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 21,568,838 km

• M1: 102,325 km (0.111 R)
• M2: 466,446 km (0.067 R)
• M3: 740,360 km (0.095 R)
• M4: 1,418,188 km (0.048 R)
• M5: 1,803,103 km (0.103 R)
• M6: 2,066,545 km (0.117 R)
• M7: 2,458,491 km (0.092 R)
• M8: 2,884,696 km (0.068 R)
• M9: 3,506,873 km (0.066 R)
• M10: 3,957,163 km (0.084 R)
• M11: 5,079,745 km (0.092 R)
• M12: 5,914,053 km (0.03 R)
• M13: 6,178,990 km (0.043 R)
• M14: 7,155,715 km (0.098 R)
• M15: 7,596,430 km (0.093 R)
• M16: 8,902,270 km (0.049 R)
• M17: 11,687,034 km (0.096 R)
• M18: 14,176,193 km (0.053 R)
• M19: 14,651,915 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319

Radius: 10

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.64 AU - 4.26 AU

Year: 4423 Days

Day: 8.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 21,568,838 km

• M1: 124,615 km (0.062 R)
• M2: 537,206 km (0.106 R)
• M3: 860,487 km (0.09 R)
• M4: 1,228,348 km (0.092 R)
• M5: 1,580,801 km (0.033 R)
• M6: 1,963,622 km (0.054 R)
• M7: 2,495,891 km (0.065 R)
• M8: 3,139,611 km (0.112 R)
• M9: 4,054,102 km (0.103 R)
• M10: 4,826,177 km (0.062 R)
• M11: 5,260,011 km (0.108 R)
• M12: 8,195,420 km (0.058 R)
• M13: 10,899,402 km (0.12 R)
• M14: 11,818,830 km (0.075 R)
• M15: 12,519,547 km (0.12 R)
• M16: 14,539,866 km (0.042 R)
• M17: 16,660,116 km (0.09 R)
• M18: 17,822,342 km (0.081 R)
• M19: 20,123,008 km (0.061 R)
• M20: 20,493,712 km (0.088 R)
• M21: 20,868,903 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 19,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit