🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.26 AU - 2.44 AU

Year: 1364 Days

Day: 44 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,684,085 km

• M1: 225,145 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 13.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.36 AU - 5.06 AU

Year: 3872 Days

Day: 6.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,684,085 km

• M1: 175,179 km (0.109 R)
• M2: 656,585 km (0.09 R)
• M3: 1,108,969 km (0.117 R)
• M4: 2,197,443 km (0.06 R)
• M5: 3,122,407 km (0.106 R)
• M6: 4,020,443 km (0.107 R)
• M7: 4,652,643 km (0.119 R)
• M8: 6,859,810 km (0.097 R)
• M9: 8,157,422 km (0.036 R)
• M10: 9,135,643 km (0.095 R)
• M11: 12,688,592 km (0.062 R)
• M12: 13,486,248 km (0.058 R)
• M13: 15,570,745 km (0.029 R)
• M14: 16,195,615 km (0.117 R)
• M15: 16,719,357 km (0.088 R)
• M16: 19,444,432 km (0.075 R)
• M17: 21,049,617 km (0.111 R)
• M18: 22,025,893 km (0.093 R)
• M19: 22,597,207 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 8

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.86 AU - 7.12 AU

Year: 6999 Days

Day: 7.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,684,085 km

• M1: 99,931 km (0.109 R)
• M2: 716,424 km (0.068 R)
• M3: 1,132,605 km (0.083 R)
• M4: 1,690,456 km (0.061 R)
• M5: 2,212,403 km (0.045 R)
• M6: 3,426,838 km (0.103 R)
• M7: 4,612,252 km (0.073 R)
• M8: 5,200,172 km (0.069 R)
• M9: 7,875,430 km (0.062 R)
• M10: 8,675,181 km (0.101 R)
• M11: 8,993,824 km (0.099 R)
• M12: 10,039,962 km (0.079 R)
• M13: 12,322,377 km (0.079 R)
• M14: 12,827,269 km (0.051 R)
• M15: 14,536,425 km (0.112 R)
• M16: 15,387,787 km (0.112 R)
• M17: 16,941,360 km (0.047 R)
• M18: 18,335,313 km (0.057 R)
• M19: 19,194,155 km (0.114 R)
• M20: 20,849,605 km (0.047 R)
• M21: 21,712,186 km (0.065 R)
• M22: 23,126,036 km (0.102 R)
• M23: 27,308,194 km (0.079 R)
• M24: 27,821,015 km (0.079 R)
• M25: 30,117,791 km (0.087 R)
• M26: 30,757,023 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.8

Radius: 14.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.66 AU - 9.68 AU

Year: 9669 Days

Day: 10.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,684,085 km

• M1: 186,848 km (0.106 R)
• M2: 761,304 km (0.091 R)
• M3: 1,705,715 km (0.085 R)
• M4: 2,280,171 km (0.037 R)
• M5: 3,003,776 km (0.11 R)
• M6: 7,343,161 km (0.116 R)
• M7: 9,964,415 km (0.077 R)
• M8: 10,731,403 km (0.102 R)
• M9: 12,766,682 km (0.105 R)
• M10: 16,514,857 km (0.081 R)
• M11: 19,436,204 km (0.077 R)
• M12: 21,330,113 km (0.065 R)
• M13: 24,014,946 km (0.063 R)
• M14: 28,882,711 km (0.103 R)
• M15: 29,753,371 km (0.047 R)
• M16: 35,569,437 km (0.073 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: 434 - 11,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit