🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 14.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.99 AU - 1.05 AU

Year: 711 Days

Day: 14.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 25,227,648 km

• M1: 185,352 km (0.113 R)
• M2: 650,751 km (0.059 R)
• M3: 1,143,377 km (0.107 R)
• M4: 1,655,001 km (0.059 R)
• M5: 2,750,506 km (0.096 R)
• M6: 3,232,361 km (0.098 R)
• M7: 3,808,163 km (0.112 R)
• M8: 5,514,626 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.3

Radius: 8

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.2 AU - 1.24 AU

Year: 930 Days

Day: 14.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,227,648 km

• M1: 99,483 km (0.114 R)
• M2: 435,479 km (0.102 R)
• M3: 920,027 km (0.109 R)
• M4: 1,282,951 km (0.101 R)
• M5: 1,721,871 km (0.112 R)
• M6: 2,041,263 km (0.114 R)
• M7: 2,290,194 km (0.084 R)
• M8: 2,618,262 km (0.113 R)
• M9: 3,271,855 km (0.114 R)
• M10: 3,541,580 km (0.106 R)
• M11: 3,982,146 km (0.102 R)
• M12: 4,544,634 km (0.097 R)
• M13: 5,046,684 km (0.066 R)
• M14: 5,685,317 km (0.048 R)
• M15: 6,140,245 km (0.094 R)
• M16: 6,508,255 km (0.079 R)
• M17: 6,867,889 km (0.109 R)
• M18: 7,146,440 km (0.112 R)
• M19: 8,232,520 km (0.12 R)
• M20: 8,734,122 km (0.099 R)
• M21: 9,368,417 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.3

Radius: 8.8

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.69 AU - 4.23 AU

Year: 4442 Days

Day: 8.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 25,227,648 km

• M1: 109,655 km (0.111 R)
• M2: 597,943 km (0.076 R)
• M3: 1,167,163 km (0.091 R)
• M4: 1,475,185 km (0.072 R)
• M5: 2,436,351 km (0.099 R)
• M6: 2,781,473 km (0.087 R)
• M7: 3,061,520 km (0.057 R)
• M8: 3,381,061 km (0.075 R)
• M9: 3,767,323 km (0.058 R)
• M10: 4,784,140 km (0.101 R)
• M11: 5,105,775 km (0.053 R)
• M12: 5,499,367 km (0.11 R)
• M13: 7,526,718 km (0.112 R)
• M14: 8,415,927 km (0.057 R)
• M15: 9,708,303 km (0.056 R)
• M16: 13,510,184 km (0.061 R)
• M17: 13,992,038 km (0.078 R)
• M18: 14,540,614 km (0.068 R)
• M19: 16,941,211 km (0.05 R)
• M20: 17,313,410 km (0.058 R)
• M21: 18,790,989 km (0.05 R)
• M22: 20,913,034 km (0.104 R)
• M23: 22,887,277 km (0.106 R)
• M24: 24,192,220 km (0.078 R)
• M25: 26,949,757 km (0.117 R)
• M26: 29,910,000 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 9.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.6 AU - 4.82 AU

Year: 5963 Days

Day: 6.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 25,227,648 km

• M1: 115,639 km (0.093 R)
• M2: 498,759 km (0.108 R)
• M3: 915,539 km (0.117 R)
• M4: 1,267,842 km (0.106 R)
• M5: 2,434,705 km (0.077 R)
• M6: 3,626,252 km (0.037 R)
• M7: 4,408,649 km (0.094 R)
• M8: 5,512,831 km (0.099 R)
• M9: 8,046,570 km (0.074 R)
• M10: 9,141,477 km (0.025 R)
• M11: 11,669,681 km (0.077 R)
• M12: 12,078,532 km (0.096 R)
• M13: 12,828,915 km (0.113 R)
• M14: 17,463,158 km (0.119 R)
• M15: 21,987,745 km (0.091 R)
• M16: 23,034,631 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit