🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.8

Radius: 13.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.65 AU - 2.33 AU

Year: 1904 Days

Day: 10.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,218,440 km

• M1: 167,849 km (0.096 R)
• M2: 650,003 km (0.097 R)
• M3: 1,165,966 km (0.048 R)
• M4: 1,914,703 km (0.098 R)
• M5: 2,373,520 km (0.087 R)
• M6: 3,416,666 km (0.042 R)
• M7: 4,197,118 km (0.076 R)
• M8: 4,960,965 km (0.093 R)
• M9: 5,481,416 km (0.103 R)
• M10: 6,266,206 km (0.11 R)
• M11: 7,759,342 km (0.111 R)
• M12: 8,526,181 km (0.114 R)
• M13: 10,068,685 km (0.101 R)
• M14: 13,964,363 km (0.079 R)
• M15: 16,591,750 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 9.8

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.77 AU - 2.27 AU

Year: 1947 Days

Day: 6.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,218,440 km

• M1: 121,922 km (0.083 R)
• M2: 475,272 km (0.12 R)
• M3: 805,884 km (0.047 R)
• M4: 1,395,000 km (0.063 R)
• M5: 1,764,806 km (0.087 R)
• M6: 2,750,656 km (0.11 R)
• M7: 3,271,855 km (0.079 R)
• M8: 3,857,680 km (0.055 R)
• M9: 4,789,525 km (0.101 R)
• M10: 5,215,730 km (0.093 R)
• M11: 5,594,063 km (0.066 R)
• M12: 6,016,078 km (0.099 R)
• M13: 6,432,559 km (0.071 R)
• M14: 6,785,011 km (0.065 R)
• M15: 9,145,217 km (0.115 R)
• M16: 10,866,490 km (0.072 R)
• M17: 11,524,870 km (0.098 R)
• M18: 12,292,008 km (0.086 R)
• M19: 12,751,573 km (0.083 R)
• M20: 15,175,358 km (0.046 R)
• M21: 15,558,927 km (0.088 R)
• M22: 17,417,530 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 12

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.78 AU - 3.32 AU

Year: 3613 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 25,218,440 km

• M1: 149,598 km (0.098 R)
• M2: 1,957,189 km (0.089 R)
• M3: 3,279,485 km (0.091 R)
• M4: 4,818,996 km (0.109 R)
• M5: 9,262,053 km (0.036 R)
• M6: 13,409,355 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582

Radius: 8.8

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.07 AU - 3.61 AU

Year: 4140 Days

Day: 10.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 25,218,440 km

• M1: 109,506 km (0.1 R)
• M2: 702,960 km (0.115 R)
• M3: 1,381,237 km (0.112 R)
• M4: 2,119,802 km (0.116 R)
• M5: 2,569,493 km (0.115 R)
• M6: 3,343,213 km (0.082 R)
• M7: 3,976,012 km (0.096 R)
• M8: 4,638,132 km (0.1 R)
• M9: 5,008,537 km (0.092 R)
• M10: 6,064,698 km (0.076 R)
• M11: 6,387,829 km (0.107 R)
• M12: 6,815,829 km (0.106 R)
• M13: 7,627,547 km (0.094 R)
• M14: 8,004,533 km (0.099 R)
• M15: 9,837,107 km (0.063 R)
• M16: 12,678,120 km (0.065 R)
• M17: 13,752,083 km (0.045 R)
• M18: 14,055,318 km (0.086 R)
• M19: 14,518,324 km (0.051 R)
• M20: 15,151,721 km (0.104 R)
• M21: 16,135,926 km (0.077 R)
• M22: 16,930,440 km (0.104 R)
• M23: 17,396,138 km (0.116 R)
• M24: 18,110,468 km (0.096 R)
• M25: 20,046,563 km (0.07 R)
• M26: 22,393,754 km (0.101 R)
• M27: 23,025,805 km (0.116 R)
• M28: 23,453,655 km (0.104 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: 519 - 14,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit