🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.8

Radius: 14.8

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.38 AU - 1.5 AU

Year: 1116 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,941,724 km

• M1: 184,005 km (0.107 R)
• M2: 809,474 km (0.099 R)
• M3: 1,391,859 km (0.093 R)
• M4: 2,000,124 km (0.064 R)
• M5: 2,929,126 km (0.052 R)
• M6: 3,425,941 km (0.056 R)
• M7: 3,995,909 km (0.077 R)
• M8: 4,500,802 km (0.082 R)
• M9: 5,009,285 km (0.096 R)
• M10: 5,661,681 km (0.089 R)
• M11: 6,770,800 km (0.04 R)
• M12: 8,101,622 km (0.102 R)
• M13: 8,743,248 km (0.12 R)
• M14: 9,209,544 km (0.076 R)
• M15: 11,691,074 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 8.6

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.4 AU - 1.74 AU

Year: 1270 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,941,724 km

• M1: 106,962 km (0.087 R)
• M2: 407,505 km (0.092 R)
• M3: 721,660 km (0.109 R)
• M4: 1,001,109 km (0.05 R)
• M5: 1,544,748 km (0.101 R)
• M6: 1,952,103 km (0.071 R)
• M7: 2,251,598 km (0.099 R)
• M8: 2,892,325 km (0.099 R)
• M9: 3,897,773 km (0.12 R)
• M10: 4,325,323 km (0.088 R)
• M11: 4,820,492 km (0.058 R)
• M12: 5,352,911 km (0.04 R)
• M13: 6,467,565 km (0.108 R)
• M14: 6,740,132 km (0.086 R)
• M15: 7,067,901 km (0.034 R)
• M16: 9,262,951 km (0.084 R)
• M17: 9,668,510 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 10.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.88 AU - 2.3 AU

Year: 1951 Days

Day: 7.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,941,724 km

• M1: 130,599 km (0.104 R)
• M2: 627,713 km (0.12 R)
• M3: 1,109,268 km (0.091 R)
• M4: 2,394,912 km (0.113 R)
• M5: 2,841,163 km (0.047 R)
• M6: 4,336,693 km (0.09 R)
• M7: 5,114,602 km (0.081 R)
• M8: 5,656,445 km (0.109 R)
• M9: 6,024,755 km (0.068 R)
• M10: 7,346,003 km (0.092 R)
• M11: 8,476,664 km (0.027 R)
• M12: 8,960,164 km (0.093 R)
• M13: 9,777,717 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 14.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.93 AU - 4.77 AU

Year: 5858 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 127.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,941,724 km

• M1: 197,768 km (0.091 R)
• M2: 932,444 km (0.072 R)
• M3: 2,065,498 km (0.104 R)
• M4: 2,534,637 km (0.081 R)
• M5: 4,033,607 km (0.09 R)
• M6: 5,322,842 km (0.096 R)
• M7: 7,390,584 km (0.057 R)
• M8: 8,390,795 km (0.112 R)
• M9: 13,208,744 km (0.083 R)
• M10: 14,013,730 km (0.112 R)
• M11: 14,737,634 km (0.082 R)
• M12: 16,935,526 km (0.052 R)
• M13: 19,480,485 km (0.062 R)
• M14: 20,453,320 km (0.037 R)
• M15: 23,411,917 km (0.06 R)
• M16: 24,832,199 km (0.12 R)
• M17: 30,905,125 km (0.057 R)
• M18: 31,467,763 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 11,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit